
Serving Valley Forge, PA and surrounding areas
Approved (Corporate)
In business since 1997
Free estimates
Warranties offered
"Explained the fix and performed when they said they would and excellent job"





+16


Serving Valley Forge, PA and surrounding areas
Approved (Corporate)
In business since 1997
Free estimates
Warranties offered
"Explained the fix and performed when they said they would and excellent job"





+16

Serving Valley Forge, PA and surrounding areas
Approved
In business since 1986
Free estimates
Emergency services offered
"We used quality 1st on two occasions in the past year to address water in the basement of our brownstone. They first addressed the problem from the crawlspace - installed a sump pump, water guard trench, and cleanspace wall system (they also added support to the ceiling, which is the floor of a kitchen above). Their approach was sound, the cost was fair, and we were very happy with their service and the work itself. They then returned to address water coming in from the main basement area - we worked together on a reasonable approach that included adding a 2nd sump pump, a water guard trench and cleanspace wall system only where needed. This required a lot of coordination and communication with our plumber as well - all went smoothly, work was performed and cleaned up professionally. So far, so good! I am in construction myself and I reviewed their approach with other professionals including an engineer, and I have a lot of confidence in their products, their pricing, and their work."





+181

Serving Valley Forge, PA and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Warranties offered
"Dan and his team were both efficient and knowledgeable. They installed a french drain sump pump and made repairs to our footings at our residence three years ago and not a drop of water since then! Thats why we recommended them for the work we recently did at our church. The crew installed a complete system with two sumps and pumps in two days! From start to finish they did an outstanding job at competitive prices using quality materials. The clean up was amazing as well! Except for the new concrete, you would never know all of the work that was involved! I highly recommend Dan and the Basement Guruâ s for all of your water infiltration/foundation needs!!! You wont be disappointed!!!"





+339

Serving Valley Forge, PA and surrounding areas
Approved
In business since 1999
Free estimates
Warranties offered
"I would highly recommend this company to anyone looking to have work done to their basement."





+142
Serving Valley Forge, PA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Excellent, hard working forman and crew who knew what they were doing. Foundation repair and installation of sump pit. pump and backup pump was completed in two days, as promised. Highly recommend."





+67

Serving Valley Forge, PA and surrounding areas
Approved
In business since 1979
Free estimates
Emergency services offered
"Great job repairing the concrete on my front porch. Crew was friendly and reliable. This is a family business and they take great pride in their work. I enjoyed working with them."





+36

Serving Valley Forge, PA and surrounding areas
Approved
In business since 1976
Free estimates
Emergency services offered
"We recently used AJ's Waterproofing Services to fix our water issues in our basement and we couldn't be happier with the job him and his team did. It was very apparent from our consultation with him that he is the ultimate professional. He spent over an hour and a half with us explaining the issues at hand in our basement and the different options we could go with to remedy the situation. It never once felt like he was out to oversell us or take advantage of us. We knew very quickly he was the man for our job. The day of the French drain install, he sent us multiple updates throughout the day. After they were done for the day, they thoroughly cleaned the area. There were no traces of dust and debris from where they dug up the concrete. We just had a major rain storm and we had no water in the basement. I would highly recommend AJ's Waterproofing for all of your water issue needs."




Serving Valley Forge, PA and surrounding areas
Approved
In business since 2009
Free estimates
Warranties offered
"Had evidence of water seeping thru repaired settlement cracks but one call to company had crew out to do additional work. Time will tell if the additional repairs stop my foundation leaks. Workers were courteous and cleaned up after the job was completed."


Serving Valley Forge, PA and surrounding areas
Approved (Corporate)
In business since 1997
Free estimates
Credit card accepted
Groundworks employs patented solutions to target foundation, basement, concrete, and crawl space challenges at their source. Our customized repairs safeguard homes in Philidelphia, enhancing safety, appearance, and value.
Serving Valley Forge, PA and surrounding areas
Approved
In business since 1969
Free estimates
Emergency services offered
"I had a small but complicated, hard to access, and structurally essential repair job on a 60-year-old concrete deck attached to my 280-year-old Pennsylvania limestone farmhouse. I contacted several masons listed for my area on Home Advisor, and included Mr. Grady as a long shot -- I read about his expertise with historical structures and wished I had access to such an expert craftsman, but I didn't think he'd be interested in my teeny job and assumed I wouldn't be able to afford him anyway. He was the first one to return my call and to look at the job, and I thought his price was fair. I believe now it was way more than fair, considering the time he spent. He did extensive research, going over a structural engineer's report I had done previously on the deck and even examining the original architectural drawings and materials invoices from 1959. He showed up at least three times to complete the repair in stages, and has been back a half a dozen times since then to check the job -- and my location is not exactly in his neighborhood. He accepted only enough payment in advance to pay for lodging for himself and his assistant when they stayed nearby one night in order to be there early the next morning. He gave and continues to give free advice about preserving my stone house and patio. If you prod him a little, he might even share some of his personal philosophy, earned over a lifetime of work that is clearly more of an art form than a job to him. Overall, I'd say you can hire one of many competent contractors and get an adequate job, or you can hire Mr. Grady and get superior work by someone who cares about your property as much as you do."
From average costs to expert advice, get all the answers you need to get your job done.

Who installs french drains? Learn which pros to hire, other options, and how pros get it done. Start your french drain hiring guide now.

Learn who to call for foundation repair. Compare foundation repair contractors vs structural engineers and get clear steps to fix issues today.

Wondering who inspects home foundations? Learn when to call a structural engineer vs. a home inspector and what each pro checks.

Who to call for water in the basement or crawl space? Learn whether to hire a plumber, contractor, or structural engineer and what to expect

Wondering who inspects crawl spaces? See if a home inspector or crawl space contractor should handle your crawl space inspection and what to expect.

If you need to waterproof your basement, consider essential cost factors, including basement size, sealant type, home age, and more.