certified company
Based on 87 reviews
Our Certification Process
Best Pick Guarantee
Verified License(s)
Verified General Liability Ins.
Verified Workers' Comp
1st year as a Best Pick Call
"From formal and elegant to Zen garden designs to complete backyard renovations, Environmental Landscape Associates continues to turn inspirational visions into astounding realities. We are committed to establishing strong client relationships as we develop your landscape projects. Our goal is to build clients for life."

Keith Frederick | President & CEO
Company Information
Services Offered
Environmental Landscape Associates (ELA) specializes in outdoor kitchens, decks, fireplaces, water features, and shade structures. The company also offers hardscape and landscape services, including design, maintenance, outdoor lighting, patio construction, retaining walls, walkways, drainage solutions, plantings, and sprinkler systems. Additionally, ELA will plant large trees and put up holiday lights.
The company offers a one-year warranty on all labor and materials.
Company History
ELA was established in 1989.
The company is a member of National Association of the Remodeling Industry (NARI) and the Pennsylvania Landscape & Nursery Association. ELA was a 2014, 2015, and 2016 NARI Contractor of the Year.
Employee Information
Employees wear uniforms, drive marked vehicles, and undergo background checks.
Areas Served
Montgomery County, Chester County, The Main Line, Bucks County, Delaware County
A selection of 87 homeowner reviews:
“Environmental Landscape Associates was highly professional. The work was done right the first time, and it was beautiful. They did a cement patio, retention wall, and some landscaping. It was perfect. There was good communication back and forth. I would give them an A+.”
“We highly recommend them. I'm happy to give a sterling recommendation. They were doing gardening, planting, landscaping, and stone masonry. The work was excellent. They're an A+ company.”
“I liked their professionalism and quality products. The design was impeccable. They provided plantings and lighting. The entire job was managed and handled well. I'll give them an A+.”
“We've been working with them for about eight years. They did the outdoor kitchen renovation on our house.”
“They did a fantastic job. ELA did a landscape project with us, and I was all-around pleased with everything that they did from the design to the execution. It was a flagstone walkway and gardens. I'd give them an A.”
“ELA did what the contract said they were going to do, and they did it in the time frame that was expected. Very professional. I'd give them a solid A.”
“Everything went smoothly. It turned out the way we wanted it. They were friendly and helpful. They were doing some landscaping stuff we had done around our pool and swing set area. I'd rate them as an A.”
“Everything was fine.”
“ELA did a great job.”
“I liked their prompt service. They were doing landscape lighting for me. I'd give them an A grade.”