Reviews
Every review below is real, carries the reviewer's name and the date, and says which platform it came from. Quotes are exactly as written — typos included.
4.8 across 87 reviews on Google, and 4.9 across 72 on Angi, both read in August 2026.
These are deliberately not added together. Some customers post the same job on both platforms, and several directories syndicate the Google set and republish it as their own. A combined total would be a bigger number and a less honest one.
You will also notice there is no star rating marked up for search engines anywhere on this site. Google does not allow a business to publish rating markup about itself, so doing it would be ignored at best. The ratings here are just text — go and check them at the source.
14 reviews
They were the only folks to actually touch the shingles and look closely at the project while I was getting quotes. Everyone else just looked from the street.
We just completed our 4th project with JPC. It's not always easy to find a solid contractor, but James is the best of the best. He answers the phone, shows up as promised, gives fair quotes (in writing) and makes sure you're satisfied with the results.
J. Parker replaced my roof on short notice during the holidays. The job turned out to be more than anticipated, since there were 4 layers of shingles that needed to be removed. J. Parker finished the job in one day, staying late because rain was forecast the next day.
He and his crew were professional, CLEAN, and did a great job. There was absolutely no cleanup.needed on our part.
James Parker evaluated the area of the water leak in my laundry area and traced the problem to my roof flashing. He and his crew were throughly professional and an absolute pleasure to work with.
The thing you should know about J Parker is responsiveness and follow up. Anytime I had a question, James was always there via phone to speak or text and even after the job was complete, he helped me with a few unrelated jobs to the Roof.
I went outside after the roofers had gone in my bare feet and not a nail was to be found. Excellent clean-up Job!.
I emailed 3 vendors from Angie's list for this job. The next day, James Parker responded that he'd be there the following day. He arrived on time, quickly gave me a price that I found to be fair.
James, his father Al, and his brother were regularly on site working with the crew and making sure that everything was being done properly and to their standards.
We knew replacing our roof would be a major, difficult job because of the nature of our roof and the age of the house, over 110 years old. It would involve removing both a top layer of old asphalt AND the original slate underneath before putting on a new asphalt shingle roof. The house has three stories and the roof is steeply pitched.
I had a significant roof leak on my flat roof of my rental property in Havertown that caused some ceiling drywall damage. I called about 5-6 reputable companies in the area not knowing if I needed a repair or replacement.
J Parker also repaired our roof in 2021 and did great job too, would highly recommend.
when I sat down to pay they could have added a few things they had to do extra but Al stayed at his quoted price
Been hiring them for well over a decade.
The testimonials that used to be here are gone
The previous version of this website carried five testimonials with no dates and no source, unchanged since at least 2016. They have been retired rather than recycled. Everything above is recent, attributed and checkable at the platform it came from.
Get a straight answer about your roof
James will come and look at it properly, tell you what he finds, and put the price in writing. Estimates are free and there is no sales pitch.
Roof leaking right now? Call (215) 837-9135 — the phone is faster than a form.