Blue Tree Outdoor Living
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Blue Tree Outdoor Living

Meet the Blue
Tree Team

Blue Tree has 70 to 90 employees during peak season, including 8 or more designers and sales professionals on staff, certified specialists, project managers, field crews, and support staff. The company brings 43 years of experience building outdoor spaces across Southeastern PA, with a 13 to 14 year average employee tenure.
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Two men stand indoors, smiling at the camera. Both wear black zip-up jackets and jeans. The man on the left has his hands by his sides, while the man on the right has one hand in his pocket. They are in a hallway with neutral-colored walls.
Google Reviews, 4.6 out of 5 from 212 reviews
Blue Tree Outdoor Living - Serving Southeastern Pennsylvania since 1983
Blue Tree Outdoor Living - Lifetime structural warranty on pool shells
Pennsylvania Home Improvement Contractor - PA #PA023803
ICPI Interlocking Concrete Pavement Institute certification
Belgard authorized contractor
Pennsylvania Landscape and Nursery Association, founded in 1904
Techo-Bloc partner
APSP Association of Pool and Spa Professionals member
Pool and Hot Tub Alliance member
NESPA Northeast Spa and Pool Association member
Fluidra pool equipment partner
Pennsylvania Department of Agriculture licensed
Pennsylvania Turfgrass Council member
Lawn Care Association of Pennsylvania member
Google Reviews, 4.6 out of 5 from 212 reviews
Blue Tree Outdoor Living - Serving Southeastern Pennsylvania since 1983
Blue Tree Outdoor Living - Lifetime structural warranty on pool shells
Pennsylvania Home Improvement Contractor - PA #PA023803
ICPI Interlocking Concrete Pavement Institute certification
Belgard authorized contractor
Pennsylvania Landscape and Nursery Association, founded in 1904
Techo-Bloc partner
APSP Association of Pool and Spa Professionals member
Pool and Hot Tub Alliance member
NESPA Northeast Spa and Pool Association member
Fluidra pool equipment partner
Pennsylvania Department of Agriculture licensed
Pennsylvania Turfgrass Council member
Lawn Care Association of Pennsylvania member
Google Reviews, 4.6 out of 5 from 212 reviews
Blue Tree Outdoor Living - Serving Southeastern Pennsylvania since 1983
Blue Tree Outdoor Living - Lifetime structural warranty on pool shells
Pennsylvania Home Improvement Contractor - PA #PA023803
ICPI Interlocking Concrete Pavement Institute certification
Belgard authorized contractor
Pennsylvania Landscape and Nursery Association, founded in 1904
Techo-Bloc partner
APSP Association of Pool and Spa Professionals member
Pool and Hot Tub Alliance member
NESPA Northeast Spa and Pool Association member
Fluidra pool equipment partner
Pennsylvania Department of Agriculture licensed
Pennsylvania Turfgrass Council member
Lawn Care Association of Pennsylvania member
Google Reviews, 4.6 out of 5 from 212 reviews
Blue Tree Outdoor Living - Serving Southeastern Pennsylvania since 1983
Blue Tree Outdoor Living - Lifetime structural warranty on pool shells
Pennsylvania Home Improvement Contractor - PA #PA023803
ICPI Interlocking Concrete Pavement Institute certification
Belgard authorized contractor
Pennsylvania Landscape and Nursery Association, founded in 1904
Techo-Bloc partner
APSP Association of Pool and Spa Professionals member
Pool and Hot Tub Alliance member
NESPA Northeast Spa and Pool Association member
Fluidra pool equipment partner
Pennsylvania Department of Agriculture licensed
Pennsylvania Turfgrass Council member
Lawn Care Association of Pennsylvania member
Google Reviews, 4.6 out of 5 from 212 reviews
Blue Tree Outdoor Living - Serving Southeastern Pennsylvania since 1983
Blue Tree Outdoor Living - Lifetime structural warranty on pool shells
Pennsylvania Home Improvement Contractor - PA #PA023803
ICPI Interlocking Concrete Pavement Institute certification
Belgard authorized contractor
Pennsylvania Landscape and Nursery Association, founded in 1904
Techo-Bloc partner
APSP Association of Pool and Spa Professionals member
Pool and Hot Tub Alliance member
NESPA Northeast Spa and Pool Association member
Fluidra pool equipment partner
Pennsylvania Department of Agriculture licensed
Pennsylvania Turfgrass Council member
Lawn Care Association of Pennsylvania member
Google Reviews, 4.6 out of 5 from 212 reviews
Blue Tree Outdoor Living - Serving Southeastern Pennsylvania since 1983
Blue Tree Outdoor Living - Lifetime structural warranty on pool shells
Pennsylvania Home Improvement Contractor - PA #PA023803
ICPI Interlocking Concrete Pavement Institute certification
Belgard authorized contractor
Pennsylvania Landscape and Nursery Association, founded in 1904
Techo-Bloc partner
APSP Association of Pool and Spa Professionals member
Pool and Hot Tub Alliance member
NESPA Northeast Spa and Pool Association member
Fluidra pool equipment partner
Pennsylvania Department of Agriculture licensed
Pennsylvania Turfgrass Council member
Lawn Care Association of Pennsylvania member
Blue Tree Outdoor Living is a full-service residential design-build firm headquartered in Schwenksville, Pennsylvania, serving homeowners throughout Southeastern PA including Montgomery, Bucks, Chester, Delaware, Lehigh, Berks, and Philadelphia Counties.

Since 1983, our team has designed, built, and maintained thousands of outdoor living spaces from intimate
garden retreats to full resort-style backyard transformations.

Meet the team behind those transformations!

Meet the People Behind the Work

Meet the people behind Blue Tree projects across Southeastern PA, from the first design conversation through long-term care.

Justin Acal, Senior Pool and Landscape Designer at Blue Tree Outdoor Living
  • University of Pittsburgh

Justin Acal

Justin has been a valued member of our team since 2019. With over ten years of extensive experience in the pool industry, he is a true subject matter expert in designing exceptional outdoor spaces, specializing in inground concrete pools. Justin takes great pride in guiding clients through every step of the process, from initial design to the final walk-through, ensuring each project exceeds customer expectations. Known for his keen eye for design and meticulous attention to detail, Justin consistently delivers outstanding results. He holds a degree in Landscape Architecture from Rutgers University. Outside of work, Justin enjoys spending quality time with his wife, two children, and their dog, Toby.

Connect with Justin on LinkedIn →
Read Full Bio
Jerome Besnard, Blue Tree sales manager, headshot
  • University of Penn

Jérôme Besnard

Jérôme joined our team in 2025, bringing over 25 years of leadership experience with him. His diverse background includes a decade in sales and marketing management, five years in IT management, and ten years in production management. Jérôme developed a passion for homes and outdoor spaces, inspired by his father, a home builder and developer in France. This early influence led him to the US with a firm intention to pursue a career in this industry. Jérôme and his wife are actively involved in their teenage children's school and sports activities. He cherishes family vacations and looks forward to summer trips to France to visit extended family. Jérôme also enjoys tending to his yard.

Connect with Jérôme on LinkedIn →
Read Full Bio
Christopher DiVito, Blue Tree design specialist, headshot
  • Temple University

Christopher DiVito

Christopher DiVito is a 28-year Pool/Landscape/Hardscape Sales and Design Specialist with a passion for creating exceptional outdoor spaces. A graduate of Temple University with a BSLA in Landscape Architecture and Horticulture, Christopher's love for design began in his family's garden and exploring the Wissahickon Creek in Philadelphia. With years of experience leading top landscape design and construction firms along the East Coast, he has worked on properties of all sizes. Outside of work, Christopher enjoys golf, fishing, hiking, and supporting his sons' sports.
Read Full Bio
Cliff Doratt, Blue Tree pool construction professional, headshot

Cliff Doratt

Cliff joined the company in March 2026, bringing with him over 18 years of experience in residential swimming pool construction and service, along with 8 years working on commercial pool projects. His depth of knowledge and hands-on approach allow him to contribute to projects of all sizes while maintaining a strong focus on quality and efficiency. Cliff takes pride in delivering dependable results and supporting the team's commitment to exceptional service. Outside of work, he enjoys forging knives: a craft that reflects his precision, patience, and passion for working with his hands.
Read Full Bio
James Gonczkowski, Blue Tree hardscape specialist, headshot
  • ICPI Certified

James Gonczkowski

Jim has 29 years' experience in landscaping and hardscaping. His passion for outdoor living began at the age of fifteen. He is ICPI Certified and possesses specialized expertise in plant and tree identification. Throughout his career, James has gained extensive experience in pond construction, natural stonework, and masonry. A former member of the United States Marine Corps, he brings strong discipline and leadership to every project. Outside of work, James enjoys camping, playing pool, and spending quality time with his family.
Read Full Bio
Robin Grayson, Blue Tree HR and accounting support, headshot
  • University of Pittsburgh

Robin Grayson

Robin started in 2019 and has really caught on to the fast-paced working environment here at Blue Tree. She brings with her twenty plus years' experience as a support person in HR, training and accounting as well as a degree in business management. When not crunching financial numbers, Robin enjoys spending time with her family, cooking, and being outdoors. She also earned her 1st degree Black Belt in American Kenpo.
Read Full Bio
Aggie Kriebel, Blue Tree accounts payable administrator, headshot
  • University of Pittsburgh

Aggie Kriebel

Aggie has been an integral part of the Blue Tree Outdoor Living team for 18 years, contributing significantly to the company's growth and success. In her role, she manages all accounts payable processes, handles incoming calls, and provides essential administrative support to the organization. Outside of work, Aggie enjoys cooking, gardening, and watching movies, with her favorite moments spent cherishing time with her grandson.
Read Full Bio
John Labb, Blue Tree production manager, headshot
  • Penn State University

John Labb

John has 25 years of experience in the turf care industry and 18 years of experience in the landscaping industry. He studied at Penn State University and Rutgers Professional Golf Turf Management School. At Blue Tree, he plays an important role in keeping projects organized, and clients informed throughout every stage of the process. He works closely with the office staff, field crews, and sales team to support scheduling, production coordination, client communication, and warranty management. Known for his strong communication skills and attention to detail, John helps maintain the high level of service and professionalism Blue Tree clients expect. John values faith, family, and work, demonstrating dedication and strong leadership in every aspect of his career.
Read Full Bio
Andrew Mattiola, Blue Tree landscape designer, headshot
  • Penn College of Technology

Andrew Mattiola

Andrew has been an integral part of the Blue Tree family for ten years, gaining valuable experience in the industry from a young age. He worked summers during college, eventually serving as a Hardscaping Foreman for three years. Andrew graduated from Penn College of Technology with a degree in Landscape Design/Construction. In 2022, he was promoted to Pool and Landscape Designer/Sales, where he now excels in meeting clients, developing custom designs, and ensuring projects meet their vision. Outside of his professional work, Andrew enjoys golfing, watching sports, and traveling to tropical destinations to unwind and recharge.

Connect with Andrew on LinkedIn →
Read Full Bio
Jeff Mattiola, Blue Tree founder and President, headshot

Jeff Mattiola

Jeff has been a key figure in the landscaping industry for 43 years and serves as the President of Blue Tree Outdoor Living. In this role, he oversees all aspects of the business, including daily operations and strategic direction. Jeff specializes in landscape, hardscape, and pool installations, as well as sales for the company. A graduate of the University of Pittsburgh, he brings a wealth of experience and leadership to the team. Jeff resides in Upper Providence with his wife, Maureen, and they have four children. Outside of work, he enjoys reading on the beach, biking on local trails, vacationing with his family, and relaxing by the pool with his favorite beverage.

Connect with Jeff on LinkedIn →
Read Full Bio
John Mattiola, Blue Tree landscape designer, headshot
  • Penn State University

John Mattiola

John has been part of the Blue Tree team for eight years, and the landscaping industry has been part of his life from an early age. With hands-on experience in landscaping, hardscaping, masonry, and heavy machinery, he knows how to turn great ideas into functional, beautiful outdoor spaces. A Penn State graduate with a Bachelor of Science in Landscape Contracting, John combines formal education with real-world experience to guide homeowners through every step of their projects. He enjoys collaborating with clients, listening to their ideas, and bringing their outdoor visions to life. Outside of work, John enjoys golfing, cooking, hiking, camping, and catching live music whenever he can.

Connect with John on LinkedIn →
Read Full Bio
Maureen Mattiola, Blue Tree marketing manager, headshot
  • Bloomsburg University

Maureen Mattiola

Maureen joined the Blue Tree Outdoor Living team in 2016. Eager to embrace the evolving landscape of digital marketing, she quickly adapted to the dynamic world of content creation, social media strategy, and digital campaign management. A graduate of Bloomsburg University, Maureen is focused on driving brand awareness and engagement through strategic promotional materials and targeted social media outreach. Outside of her professional responsibilities, she enjoys listening to country music, biking on local trails, and spending quality time on family vacations.

Connect with Maureen on LinkedIn →
Read Full Bio
Chad Ochnich, Blue Tree co-owner and Vice President, headshot
  • Delaware Valley College
    ICPI Certified

Chad Ochnich

Chad joined Blue Tree in 1995 and soon after became partner. He has been in the industry for 37 years and serves as the Vice President of Blue Tree Outdoor Living. Chad manages the daily operations and productivity of the maintenance crews. He studied at Delaware Valley College and is an expert in turf care management. He also holds an ICPI certification for hardscape installation. Chad lives in Kempton with his wife, Anique, and they have two children. In his spare time, Chad enjoys watching his daughter's archery tournaments as well as hunting, fishing and vacationing with his family.

Connect with Chad on LinkedIn →
Read Full Bio
Mark Peasley, Blue Tree turf care manager, headshot
  • Penn State University

Mark Peasley

Mark is a seasoned Turf Care Manager at Blue Tree. He has more than twenty years of experience in lawn care, mosquito control, and athletic field services. A graduate of Penn State University, Mark combines industry knowledge with a hands-on approach to creating and maintaining healthy, vibrant outdoor spaces for both residential and commercial properties. Known for his attention to detail and strong work ethic, he is dedicated to providing dependable service and helping clients keep their properties looking their best throughout every season. Outside of work, he enjoys spending time outdoors and with his family and friends.

Connect with Mark on LinkedIn →
Read Full Bio
Andrew Phelan, Blue Tree pool service technician, headshot
  • Temple University
    CMS Certified Pool & Spa Maintenance Specialist

Andrew Phelan

Andrew brings with him six years of experience in the landscaping field and joined Blue Tree in 2020. In 2023, he was promoted to Pool Service Technician, where he is responsible for educating clients on proper pool care while delivering expert pool maintenance services. Andrew is known for his strong work ethic, consistently demonstrating dedication, reliability, and a commitment to excellence in all aspects of his role. He holds a bachelor's degree in business administration from Temple University, and he is a Certified Pool and Spa Maintenance Specialist (CMS). Outside of work, Andrew is passionate about fitness, cooking, and spending quality time with his family.
Read Full Bio
Nancy Pumilia, Blue Tree financial manager, headshot
  • Penn State University

Nancy Pumilia

Nancy joined Blue Tree in 2014, bringing her extensive expertise in financial management to support the company's growth. She holds an accounting degree from Penn State University and has over 35 years of experience in accounting, with leadership roles across a variety of service and hospitality organizations. Her background includes overseeing financial operations, payroll, and cash management, as well as experience in business management functions such as HR, benefits administration, and IT accounting systems, including POS system implementation. Nancy enjoys spending quality time with her husband and three children and cherishes outdoor activities, including time at the beach.
Read Full Bio
Stephen Roehm, Blue Tree landscape designer, headshot
  • Penn State University

Stephen Roehm

Stephen began his career with Blue Tree Outdoor Living in 2020, working during summers and college breaks, gaining hands-on experience in both softscape and hardscape installations. After earning a Bachelor of Science in Landscape Contracting from Penn State University in 2022, Stephen joined our Landscape Design/Sales team. In his current role, he meets clients daily, develops custom designs, and prepares detailed estimates, ensuring that each project aligns with the client's vision and requirements. Outside of work, Stephen enjoys golfing, staying active through workouts, and spending quality time with friends.

Connect with Stephen on LinkedIn →
Read Full Bio
  • Certified Pool Operator (CPO)
    HVAC Certified

Paul Rose

Paul joined Blue Tree Outdoor Living in 2026, bringing more than two decades of experience in the swimming pool industry. His career includes 16 years leading a large pool service department, followed by five years in pool distribution specializing in operations and customer service. His depth of industry knowledge, attention to detail, and commitment to delivering exceptional service make him an invaluable part of our team.

Paul is a Certified Pool Operator (CPO) and also holds HVAC certification, giving him a strong technical foundation that benefits both our team and our clients. Outside of work, he enjoys camping, fishing, gardening, and traveling whenever he can. Most of all, Paul values time spent with his three children and four grandchildren.
Read Full Bio
Justin Ryen, Blue Tree landscape specialist, headshot
  • Pesticide & Herbicide Application Certified
    ICPI Certified
    Health & Safety Training
    Management Courses

Justin Ryen

Justin has over 20 years of comprehensive experience in the landscaping industry. With expertise across all aspects of landscaping, Justin has a deep understanding of plant health and care, landscape design, installation, maintenance, hardscaping, and lighting. He holds certifications in pesticide and herbicide applications as well as ICPI certification for paver installation. Justin also has extensive training in team member health and safety, alongside several management courses. In his personal time, Justin enjoys outdoor activities such as fishing, hiking, and kayaking, and values spending quality time with his wife and their dogs.
Read Full Bio
Mike Tuhacek, Blue Tree machine operator, headshot

  •

Mike Tuhacek

With 30 years of experience in the landscape and hardscape industry, Mike brings extensive hands-on knowledge and leadership to every project. His background in carpentry, general contracting, and expert machine operation allows him to oversee projects with precision, efficiency, and attention to detail. Mike takes pride in helping transform outdoor spaces into functional, lasting environments that clients can enjoy for years to come. Outside of work, Mike enjoys spending time outdoors camping, hiking, fishing, and practicing archery. He also enjoys tending to vegetable gardens and making memories with his wife.
Read Full Bio
Mike Wadsworth, Blue Tree pool construction manager, headshot
  • Shippensburg University
    CPB Certified Pool & Spa Builder Professional
    NESPA Principles of Pool Plumbing

Mike Wadsworth

Mike is a highly skilled pool construction manager who joined the pool construction team in 2019, bringing with him over 20 years of experience in the landscaping industry. He is a Certified Pool and Spa Builder Professional (CPB) with a concentration in concrete pools and has completed NESPA Principles of Pool Plumbing. Additionally, Mike possesses a strong knowledge of the hardscape industry. He holds a degree in History and Criminal Justice, with additional studies in Psychology from Shippensburg University.

Outside of his professional responsibilities, Mike enjoys spectating his sons' activities. His oldest is a collegiate swimmer, while his youngest is active in lacrosse and basketball.
Read Full Bio
Jose Zavala, Blue Tree production manager, headshot
  • University of Pittsburgh

Jose Zavala

Jose began his career with us in 2011, initially managing a commercial mowing crew. With 26 years of experience in the landscaping industry, he is a valued Production Manager at Blue Tree. Throughout his career, Jose has demonstrated a strong commitment to leadership and operational efficiency, ensuring the successful management of his teams and projects. In his personal time, Jose enjoys playing soccer and listening to music, activities that allow him to unwind and stay active outside of work.
Read Full Bio

Blue Tree’s leadership team has spent decades building the company while staying close to its crews and client relationships.

Jerome Besnard, Blue Tree sales manager, headshot
  • University of Pittsburgh

Jérôme Besnard

Jérôme joined our team in 2025, bringing over 25 years of leadership experience with him. His diverse background includes a decade in sales and marketing management, five years in IT management, and ten years in production management. Jérôme developed a passion for homes and outdoor spaces, inspired by his father, a home builder and developer in France. This early influence led him to the US with a firm intention to pursue a career in this industry. Jérôme and his wife are actively involved in their teenage children's school and sports activities. He cherishes family vacations and looks forward to summer trips to France to visit extended family. Jérôme also enjoys tending to his yard.
Read Full Bio
Jeff Mattiola, Blue Tree founder and President, headshot
  • University of Pittsburgh

Jeff Mattiola

Jeff has been a key figure in the landscaping industry for 43 years and serves as the President of Blue Tree Outdoor Living. In this role, he oversees all aspects of the business, including daily operations and strategic direction. Jeff specializes in landscape, hardscape, and pool installations, as well as sales for the company. A graduate of the University of Pittsburgh, he brings a wealth of experience and leadership to the team. Jeff resides in Upper Providence with his wife, Maureen, and they have four children. Outside of work, he enjoys reading on the beach, biking on local trails, vacationing with his family, and relaxing by the pool with his favorite beverage.
Read Full Bio
Chad Ochnich, Blue Tree co-owner and Vice President, headshot
  • Delaware Valley College
    ICPI Certified

Chad Ochnich

Chad joined Blue Tree in 1995 and soon after became partner. He has been in the industry for 37 years and serves as the Vice President of Blue Tree Outdoor Living. Chad manages the daily operations and productivity of the maintenance crews. He studied at Delaware Valley College and is an expert in turf care management. He also holds an ICPI certification for hardscape installation. Chad lives in Kempton with his wife, Anique, and they have two children. In his spare time, Chad enjoys watching his daughter's archery tournaments as well as hunting, fishing and vacationing with his family.
Read Full Bio
Nancy Pumilia, Blue Tree financial manager, headshot
  • University of Pittsburgh

Nancy Pumilia

Nancy joined Blue Tree in 2014, bringing her extensive expertise in financial management to support the company's growth. She holds an accounting degree from Penn State University and has over 35 years of experience in accounting, with leadership roles across a variety of service and hospitality organizations. Her background includes overseeing financial operations, payroll, and cash management, as well as experience in business management functions such as HR, benefits administration, and IT accounting systems, including POS system implementation. Nancy enjoys spending quality time with her husband and three children and cherishes outdoor activities, including time at the beach.
Read Full Bio

Design at Blue Tree is a collaboration with you and the full team. Our designers combine creative vision with structural expertise to shape an outdoor space that fits how you want to live.

Justin Acal, Senior Pool and Landscape Designer at Blue Tree Outdoor Living
  • University of Pittsburgh

Justin Acal

Justin has been a valued member of our team since 2019. With over ten years of extensive experience in the pool industry, he is a true subject matter expert in designing exceptional outdoor spaces, specializing in inground concrete pools. Justin takes great pride in guiding clients through every step of the process, from initial design to the final walk-through, ensuring each project exceeds customer expectations. Known for his keen eye for design and meticulous attention to detail, Justin consistently delivers outstanding results. He holds a degree in Landscape Architecture from Rutgers University. Outside of work, Justin enjoys spending quality time with his wife, two children, and their dog, Toby.
Read Full Bio
Christopher DiVito, Blue Tree design specialist, headshot
  • University of Pittsburgh

Christopher DiVito

Christopher DiVito is a 28-year Pool/Landscape/Hardscape Sales and Design Specialist with a passion for creating exceptional outdoor spaces. A graduate of Temple University with a BSLA in Landscape Architecture and Horticulture, Christopher's love for design began in his family's garden and exploring the Wissahickon Creek in Philadelphia. With years of experience leading top landscape design and construction firms along the East Coast, he has worked on properties of all sizes. Outside of work, Christopher enjoys golf, fishing, hiking, and supporting his sons' sports.
Read Full Bio
Andrew Mattiola, Blue Tree landscape designer, headshot
  • University of Pittsburgh

Andrew Mattiola

Andrew has been an integral part of the Blue Tree family for ten years, gaining valuable experience in the industry from a young age. He worked summers during college, eventually serving as a Hardscaping Foreman for three years. Andrew graduated from Penn College of Technology with a degree in Landscape Design/Construction. In 2022, he was promoted to Pool and Landscape Designer/Sales, where he now excels in meeting clients, developing custom designs, and ensuring projects meet their vision. Outside of his professional work, Andrew enjoys golfing, watching sports, and traveling to tropical destinations to unwind and recharge.
Read Full Bio
John Mattiola, Blue Tree landscape designer, headshot
  • University of Pittsburgh

John Mattiola

John has been part of the Blue Tree team for eight years, and the landscaping industry has been part of his life from an early age. With hands-on experience in landscaping, hardscaping, masonry, and heavy machinery, he knows how to turn great ideas into functional, beautiful outdoor spaces. A Penn State graduate with a Bachelor of Science in Landscape Contracting, John combines formal education with real-world experience to guide homeowners through every step of their projects. He enjoys collaborating with clients, listening to their ideas, and bringing their outdoor visions to life. Outside of work, John enjoys golfing, cooking, hiking, camping, and catching live music whenever he can.
Read Full Bio
Stephen Roehm, Blue Tree landscape designer, headshot
  • University of Pittsburgh

Stephen Roehm

Stephen began his career with Blue Tree Outdoor Living in 2020, working during summers and college breaks, gaining hands-on experience in both softscape and hardscape installations. After earning a Bachelor of Science in Landscape Contracting from Penn State University in 2022, Stephen joined our Landscape Design/Sales team. In his current role, he meets clients daily, develops custom designs, and prepares detailed estimates, ensuring that each project aligns with the client's vision and requirements. Outside of work, Stephen enjoys golfing, staying active through workouts, and spending quality time with friends.
Read Full Bio

Project managers connect the approved design to the work in the field. They coordinate crews and materials while keeping the schedule and workmanship on track.

Cliff Doratt, Blue Tree pool construction professional, headshot
  • University of Pittsburgh

Cliff Doratt

Cliff joined the company in March 2026, bringing with him over 18 years of experience in residential swimming pool construction and service, along with 8 years working on commercial pool projects. His depth of knowledge and hands-on approach allow him to contribute to projects of all sizes while maintaining a strong focus on quality and efficiency. Cliff takes pride in delivering dependable results and supporting the team's commitment to exceptional service. Outside of work, he enjoys forging knives: a craft that reflects his precision, patience, and passion for working with his hands.
Read Full Bio
James Gonczkowski, Blue Tree hardscape specialist, headshot
  • University of Pittsburgh

James Gonczkowski

Jim has 29 years' experience in landscaping and hardscaping. His passion for outdoor living began at the age of fifteen. He is ICPI Certified and possesses specialized expertise in plant and tree identification. Throughout his career, James has gained extensive experience in pond construction, natural stonework, and masonry. A former member of the United States Marine Corps, he brings strong discipline and leadership to every project. Outside of work, James enjoys camping, playing pool, and spending quality time with his family.
Read Full Bio
John Labb, Blue Tree production manager, headshot
  • University of Pittsburgh

John Labb

John has 25 years of experience in the turf care industry and 18 years of experience in the landscaping industry. He studied at Penn State University and Rutgers Professional Golf Turf Management School. At Blue Tree, he plays an important role in keeping projects organized, and clients informed throughout every stage of the process. He works closely with the office staff, field crews, and sales team to support scheduling, production coordination, client communication, and warranty management. Known for his strong communication skills and attention to detail, John helps maintain the high level of service and professionalism Blue Tree clients expect. John values faith, family, and work, demonstrating dedication and strong leadership in every aspect of his career.
Read Full Bio
Mark Peasley, Blue Tree turf care manager, headshot
  • University of Pittsburgh

Mark Peasley

Mark P is a seasoned Turf Care Manager at Blue Tree. He has more than twenty years of experience in lawn care, mosquito control, and athletic field services. A graduate of Penn State University, Mark combines industry knowledge with a hands-on approach to creating and maintaining healthy, vibrant outdoor spaces for both residential and commercial properties. Known for his attention to detail and strong work ethic, he is dedicated to providing dependable service and helping clients keep their properties looking their best throughout every season. Outside of work, he enjoys spending time outdoors and with his family and friends.
Read Full Bio
Andrew Phelan, Blue Tree pool service technician, headshot
  • Temple University
    CMS Certified Pool & Spa Maintenance Specialist

Andrew Phelan

Andrew brings with him six years of experience in the landscaping field and joined Blue Tree in 2020. In 2023, he was promoted to Pool Service Technician, where he is responsible for educating clients on proper pool care while delivering expert pool maintenance services. Andrew is known for his strong work ethic, consistently demonstrating dedication, reliability, and a commitment to excellence in all aspects of his role. He holds a bachelor's degree in business administration from Temple University, and he is a Certified Pool and Spa Maintenance Specialist (CMS). Outside of work, Andrew is passionate about fitness, cooking, and spending quality time with his family.
Read Full Bio
  • Certified Pool Operator (CPO)
    HVAC Certified

Paul Rose

Paul joined Blue Tree Outdoor Living in 2026, bringing more than two decades of experience in the swimming pool industry. His career includes 16 years leading a large pool service department, followed by five years in pool distribution specializing in operations and customer service. His depth of industry knowledge, attention to detail, and commitment to delivering exceptional service make him an invaluable part of our team.

Paul is a Certified Pool Operator (CPO) and also holds HVAC certification, giving him a strong technical foundation that benefits both our team and our clients. Outside of work, he enjoys camping, fishing, gardening, and traveling whenever he can. Most of all, Paul values time spent with his three children and four grandchildren.
Read Full Bio
Justin Ryen, Blue Tree landscape specialist, headshot
  • Pesticide & Herbicide Application Certified
    ICPI Certified
    Health & Safety Training
    Management Courses

Justin Ryen

Justin has over 20 years of comprehensive experience in the landscaping industry. With expertise across all aspects of landscaping, Justin has a deep understanding of plant health and care, landscape design, installation, maintenance, hardscaping, and lighting. He holds certifications in pesticide and herbicide applications as well as ICPI certification for paver installation. Justin also has extensive training in team member health and safety, alongside several management courses. In his personal time, Justin enjoys outdoor activities such as fishing, hiking, and kayaking, and values spending quality time with his wife and their dogs.
Read Full Bio
Mike Tuhacek, Blue Tree machine operator, headshot
  • University of Pittsburgh

Mike Tuhacek

With 30 years of experience in the landscape and hardscape industry, Mike brings extensive hands-on knowledge and leadership to every project. His background in carpentry, general contracting, and expert machine operation allows him to oversee projects with precision, efficiency, and attention to detail. Mike takes pride in helping transform outdoor spaces into functional, lasting environments that clients can enjoy for years to come. Outside of work, Mike enjoys spending time outdoors camping, hiking, fishing, and practicing archery. He also enjoys tending to vegetable gardens and making memories with his wife.
Read Full Bio
Mike Wadsworth, Blue Tree pool construction manager, headshot
  • Shippensburg University
    CPB Certified Pool & Spa Builder Professional
    NESPA Principles of Pool Plumbing

Mike Wadsworth

Mike is a highly skilled pool construction manager who joined the pool construction team in 2019, bringing with him over 20 years of experience in the landscaping industry. He is a Certified Pool and Spa Builder Professional (CPB) with a concentration in concrete pools and has completed NESPA Principles of Pool Plumbing. Additionally, Mike possesses a strong knowledge of the hardscape industry. He holds a degree in History and Criminal Justice, with additional studies in Psychology from Shippensburg University.

Outside of his professional responsibilities, Mike enjoys spectating his sons' activities. His oldest is a collegiate swimmer, while his youngest is active in lacrosse and basketball.
Read Full Bio
Jose Zavala, Blue Tree production manager, headshot
  • University of Pittsburgh

Jose Zavala

Jose began his career with us in 2011, initially managing a commercial mowing crew. With 26 years of experience in the landscaping industry, he is a valued Production Manager at Blue Tree. Throughout his career, Jose has demonstrated a strong commitment to leadership and operational efficiency, ensuring the successful management of his teams and projects. In his personal time, Jose enjoys playing soccer and listening to music, activities that allow him to unwind and stay active outside of work.
Read Full Bio

Our marketing team shares Blue Tree’s work and helps homeowners understand what to expect before they request a consultation.

Jerome Besnard, Blue Tree sales manager, headshot
  • University of Pittsburgh

Jérôme Besnard

Jérôme joined our team in 2025, bringing over 25 years of leadership experience with him. His diverse background includes a decade in sales and marketing management, five years in IT management, and ten years in production management. Jérôme developed a passion for homes and outdoor spaces, inspired by his father, a home builder and developer in France. This early influence led him to the US with a firm intention to pursue a career in this industry. Jérôme and his wife are actively involved in their teenage children's school and sports activities. He cherishes family vacations and looks forward to summer trips to France to visit extended family. Jérôme also enjoys tending to his yard.
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Jeff Mattiola, Blue Tree founder and President, headshot
  • University of Pittsburgh

Jeff Mattiola

Jeff has been a key figure in the landscaping industry for 43 years and serves as the President of Blue Tree Outdoor Living. In this role, he oversees all aspects of the business, including daily operations and strategic direction. Jeff specializes in landscape, hardscape, and pool installations, as well as sales for the company. A graduate of the University of Pittsburgh, he brings a wealth of experience and leadership to the team. Jeff resides in Upper Providence with his wife, Maureen, and they have four children. Outside of work, he enjoys reading on the beach, biking on local trails, vacationing with his family, and relaxing by the pool with his favorite beverage.
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Maureen Mattiola, Blue Tree marketing manager, headshot
  • University of Pittsburgh

Maureen Mattiola

Maureen joined the Blue Tree Outdoor Living team in 2016. Eager to embrace the evolving landscape of digital marketing, she quickly adapted to the dynamic world of content creation, social media strategy, and digital campaign management. A graduate of Bloomsburg University, Maureen is focused on driving brand awareness and engagement through strategic promotional materials and targeted social media outreach. Outside of her professional responsibilities, she enjoys listening to country music, biking on local trails, and spending quality time on family vacations.
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The support team keeps scheduling and accounting organized so our crews and clients have what they need.

Robin Grayson, Blue Tree HR and accounting support, headshot
  • University of Pittsburgh

Robin Grayson

Robin started in 2019 and has really caught on to the fast-paced working environment here at Blue Tree. She brings with her twenty plus years' experience as a support person in HR, training and accounting as well as a degree in business management. When not crunching financial numbers, Robin enjoys spending time with her family, cooking, and being outdoors. She also earned her 1st degree Black Belt in American Kenpo.
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Aggie Kriebel, Blue Tree accounts payable administrator, headshot
  • University of Pittsburgh

Aggie Kriebel

Aggie has been an integral part of the Blue Tree Outdoor Living team for 18 years, contributing significantly to the company's growth and success. In her role, she manages all accounts payable processes, handles incoming calls, and provides essential administrative support to the organization. Outside of work, Aggie enjoys cooking, gardening, and watching movies, with her favorite moments spent cherishing time with her grandson.
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Blue Tree Outdoor Living
Transforming Southeastern PA Outdoors Since 1983
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A clear blue swimming pool with a diving board, patio, and outdoor gazebo with seating, surrounded by trees and a black fence under a partly cloudy sky.

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