Green Stone Energy LLC - West Chester, Pennsylvania

Karen S.

I had a PECO energy assessment in early January 2020. They made several recommendations including rim joist insulation in the basement, attic insulation, and kneewall insulation for our guest room. I reached out to several PECO recommended companies and ultimately chose Green Stone. Dutch seemed passionate and knowledgeable over the phone. His team, led by Erick, came to the house to complete their initial assessment and I felt confident that the job would be well done by a knowledgeable team. That feeling lasted until the end of day 1 of a 2 day install. Day #1 ended with the team packing up at 2pm, which gave the impression that they were nearly done. Instead, Day #2 5:30 pm and they were scrambling to finish the insulation work and do the air tightness test. After they finally gathered their things and left our home, I started to walk around to see the completed work. The french drain in the basement was clogged with bits of insulation. The windows around the house had been "sealed" with caulk. Which meant that there were globs of caulk, which I tried to tidy up if they were still wet and had to sand if not. There was also caulk and smudges on the walls and, somehow, caulk on the banister. Our garage, which had insulation blown into the ceiling, looked like everything was covered in a fine layer of dust, including my son's stroller and other baby things. It took me the better part of a week to clean what I could. I spoke to Erick about the worst of it, our octagonal windows. They were filled with foam, which had clearly expanded too much. Rather than cut it back so the frame would be flush with the window again, the team tried to fill the space with caulk. GSE suggested I hire a handyman to repair it and they would cover the bill. So not only do I have to do extra work to get the situation resolved, but the window is now leaking water. I am extremely disappointed.

Rahul P.

Technicians did a good job.

They are Peco authorized contractors, and if you get any Peco recommended job done by Green Stone, Peco promises to provide a rebate. Green Stone did the job and left without completing the required paperwork. Since Green Stone needed Peco’s commission for recommending customers, they called me to get my verbal approval for completing their side of paperwork. However, Green Stone, never submitted documentation, which shows calculations showing my rebates to which I was entitled for, therefore I never received my rebate check.

4th Jan 2024, update on my reviews/comments... Green Stone, provided the required paper work to PECO in stipulated time. However, it was PECO's customer service, that did not process the paper work in it's promised time frame and neither did they provide an accurate picture/status of my claim/rebates. Just last week, PECO did send me the rebate check.

I will conclude my comments by stating the Green Stone did perform a great job and I have seen significant reduction in my energy costs over last 4 months.

Sarah B.

I cannot recommend Green Stone Energy enough! We recently had them do spray foam and batt insulation and they were wonderful to work with. Extremely efficient and scheduled me quickly for both the quote and work. I even forgot to have them spray a small closet in our basement and they came back to do the job. I am very happy with their work.

Sean D.

After our previous two insulating jobs from Green Stone (attic and crawlspace) we hired them a third time to insulate our second attic.

Once again we are very pleased with the work that the crew completed.
They were the nicest guys. Everyone was polite, respectful of our property, explained each step, and they were happy to let me view the work in progress. That last point is especially important to me since I love to photograph each stage of a major project for my own records.

I will continue to recommend Green Stone to anyone who wants to improve the comfort level of their home. Green Stone is a top-notch company that provides quality work.

joe G.

Greenstone Energy first did a thorough energy assessment of our home.
Then they sent a phenomenal crew to insulate our attic, replace the baffles, box in all our many recessed ceiling light fixtures and insulate all the outside walls of the basement.
The crew was professional, and answered all our questions.
The job was done on schedule and the cleanup thorough!

We would recommend them to others without hesitation.
Thanks for a job well done.
Joe G.

Kathleen F.

I highly recommend Green Stone Energy for your next project. The team worked together and did a professional job of adding insulation to my attic and sealing air leaks in my home. The team showed up on time and were very professional, I was told before and during the job about the process, what to expect and the time it would take to complete. The team cleaned up thoroughly after they finished. I was impressed with the quality of the work and their responsiveness to my many questions about the procedure. I recommend them without hesitation.

James P.

Green Stone Energy added blown fiberglass insulation to our attic to bring the R factor to the recommended level. The process from quote to job completion was professional. Dutch provided a detailed quote and good follow up communication.. Jamal explained in detail the work to be done and the crew worked carefully and cleanly. These are good folks to work with - I would recommend without hesitation.

Dennis M.

Green Stone Energy did a highly professional job of adding insulation to my attic and sealing air leaks in my home. They showed up on time and cleaned up thoroughly after they finished. I was impressed with the quality of the work and their responsiveness to my questions about the procedure. I recommend them without hesitation