Best foundation drain installation pros near Delaware, NJ

"We had started to get water coming in from the foundation of our basement. Sean had come to our home to give us our best option and estimate of what work they would end up doing. Overall it seemed like the best choice, and sure enough, it was. We had french indoor drains installed in our basement, along with an updated sump pump with a battery backup incase of power outages. Ever since this was completed, we've had no issues, and our basement is fully dry. It only took a few days to complete, and they did a great overall job!"

"As I did the first time I used Bob Lindsay's company, I waited six months to write my review. After withstanding nearly 13" of water from Henri and Ida, I cannot recommend this company enough. We used Bob at my first house and decided to use him again when our final walkthrough of our house revealed a wet carpet in the finished basement. Bob's guys replaced the shallow existing window wells with much deeper, galvanized ones, backfilled them with stone and piped them into a perimeter channel drain that was then flashed and cemented to the basement floor height. The sump pump pit was installed and a battery backup system was provided and wired in. The outside grading around the window wells was also redone to slope any surface water away from the foundation. Due to our Radon mitigation system, a polyurethane caulk was also used to seal the system. We remained absolutely bone-dry these last few weeks despite rain falling at 2-3" per hour in some cases. The work is efficient, his guys are extremely friendly and skilled, and despite the messiness of the job, they do a fabulous job cleaning up. There is a certain peace of mind that having this type of work done provides, and you cannot put a price tag on it, especially if you plan on finishing (or refinishing) a basement. At the end of the job, Bob was even kind enough to have one of his guys tie in a 2" piece of PVC from the floor with a cap (which I then drilled a hole in) so I can run my dehumidifier constantly without ever having to empty the bucket. We have since refinished our basement to our liking and know for certain that this was the best home investment we could have possibly made. A friend of ours has also done her entire basement with Weather-Tite and had an equally wonderful experience. Thanks Bob for saving us not once, but twice."

"They explained their system and the installation process in detail. They were very flexible and worked with our schedule to finish installation of French drain system before sale of house. Extra foundation work was needed, and they did that as fast as possible"

"In November of 2024, the house needed major plumbing work such as replacing a 50 + year old boiler, leaky bathroom faucet and sink, old basement utility sink, gate valves, and installing the line for the new refrigerator ice and water dispenser. Thanks to Angi, Dave Weinfeldt, contacted me and the rest is history. He personally visited my home and gave me a fair and reasonable estimate for the entire project. He sent highly experienced, talented, and trained expert plumbing professionals and a electrician to do the work. After it was all done, I can honestly say that I'm extremely satisfied with quality of the work. As a licensed boiler operator, witnessed this outstanding work. Dawson is the way to go if you need any plumbing work. I highly recommend them. You will not be disappointed. Bravo zulu! Thank you Dawson Mechanical for a job well done."

"In the last few years, we've been getting huge puddles of water all over our basement floor. Never happened before. Some stretched all the way across the floor. Took hours of work with a shop vac to suck it up and days for the floor to dry. In mid-September, we hired Once & Done Waterproofing. They had the lowest price and specialize in our kind of problem. Work was completed in just one day and very tidily done. Very hard-working crew. But it was a leap of faith waiting to see if that work would be successful. Didn't rain for weeks after the sump pump system was installed beneath our basement floor. Weâ ve now had two really heavy rains. The floor remained bone dry after each of them. A little bit of water still did come in at the base of the outside basement entrance, as expected, but it got no further than the drain they installed in the floor at the door. The real test may not come until next springâ s monsoon season. But so far, so good. Based on preliminary results, I would not hesitate to hire them."

"Dry Tech used quality materials and completed an entire interior perimeter drain with 2 sump pumps in 2 days. Their crew was professional and hard working."

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! \n

"We have worked with Quality First Basement for 20 years. First job was the triple sump pump which has been excellent. Next was the refinishing of our basement. Another superb product and experience. Today we had new flooring installed. Once again, the product and workers were excellent! They were on time and so respectful. The floor is so attractive. This is a company that has only gotten better over the years! I highly recommend it! Rachel Padian"

"They were my third choice of contractors, but first two choices were booked up so I settled. I think I should have waited. Sam was affable and a bit aggressive with sales pitch but mostly returned calls in a timely manner. Work was adequate, but there were mistakes made - low spot on walkway that collects water next to foundation, crooked edges, uneven placement of some concrete. They left a mess, splattered concrete on house siding that required power-washing to remove; dirty greasy handprints on vinyl siding that needed scrubbing to remove, lots of gravel left on lawn; broken drain pipe, left forms on-site for over a week despite constant calls."

"I hired this contractor to install a stone patio, seal my driveway, and pressure wash my home. The contractor did an excellent job on all three! Jobs were done quickly and were very well priced. I highly recommend them!"