After doing my due diligence and receiving a few quotes for an interior basement drainage system,…read moreGroundworks Certified Field Inspector, Sunny Kauser, is who won me over with his knowledge, professionalism and competitive pricing. I was never rushed or meant to feel pressured to e-sign on the dotted line in any way. Everyone was great starting with Sunny to Linda & Katie in the home office who took care of all scheduling and notifications, Field Supervisor, Ray, who put my mind at ease when I had a million questions and finally Ramon, Aldrin & Joel who exceeded my expectations to insure the arduous back-breaking work over a 3 day period was perfect and on-point. Everyone treated my house and this project as their own so for that, I am forever grateful to this entire team. No detail was too small or problematic. I will definitely be recommending Groundworks and their phenomenal team to all my family, friends and neighbors. Thanks so much!

Unprofessional, Unreliable, and Disrespectful of Customers' Time…read more I scheduled an appointment with this company and took an entire day off from work specifically to accommodate their visit. On top of that, I spent an additional entire weekend preparing everything for their arrival so the work could be completed as scheduled. Day of work was confirmed. At 8:00 a.m. on the morning they were supposed to arrive, they canceled the appointment. Not days in advance. Not even the night before. They waited until the morning of the scheduled appointment to inform me they wouldn't be coming. They followed up with 3 variable stories from being overbooked to an ER visit for reasons why they cancelled. I lost day of work, an entire weekend of preparation wasted, and absolutely nothing accomplished. Canceling an appointment at 8:00 a.m. might be convenient for them, but it's incredibly disrespectful to customers who have rearranged their lives and invested considerable time preparing. It's a complete lack of professionalism and total waste of my time. Take your business elsewhere. Find a company that values your time, honors its commitments, and understands that professionalism means more than simply putting a date on a calendar.

We had water coming into our basement and used Jersey Dry to help with waterproofing. Exceptional…read moreexperience across the board. Darek was very helpful and humble in providing an estimate and explanation. The work was wild fast. Crew came in and out in half a day. Darek checked in via text after and made sure it was all good - would highly recommend.

Working with Darek, Jerry, and their team has been a great experience despite of the damage,…read morefinancially and emotionally, caused by the flooding in our house due to the recent thunderstorms. This was the second time working with this team. As expected, Darek put our interest in the center of his recommendation without any up charge because of the neighborhood we are in. We were treated fairly with full transparency. Darek was responsive and patience helping us to navigate a viable solution within our budget and needs. Jerry and his team were prompt arriving on the target date and time. They've gone above and beyond ensuring timely completion of the project and diligent follow up to ensure quality work being delivered. I would recommend Jersey Dry Waterproofing for any of the waterproofing project, planned or unplanned.

I had Groundworks come to my house to waterproof my basement 9/9/26. The crew that came to do the…read morehouse were excellent very hard-working nothing negative to say. Would highly recommend them..

BEWARE ‼ I strongly…read moreurge homeowners to do their research before hiring Groundworks New Haven. We hired Groundworks to install an earth anchor system to stabilize our foundation. What was supposed to be a preventative foundation project turned into a prolonged, incredibly stressful experience involving property damage, delays, miscommunication, and an ongoing dispute over compensation. The project was originally scheduled for March 30-31, but the work ultimately extended from April 1 through April 24. Throughout the process, we experienced repeated issues, including a no-show and scheduling miscommunication, significant disruption to our property, and equipment becoming stuck and sinking into our yard. Long metal rods created access issues around our garage and deck, and damage occurred to our deck, driveway, and other areas of the property. Our internet cable was also pulled during the work, which was especially disruptive while working from home. We were left dealing with damage that required professional assessments and substantial repair estimates. Our deck repair estimate alone exceeds $13,500, and our total documented repair estimates exceed $70,000. What has been particularly frustrating is the handling of the situation after the work was "completed", meaning they pulled from the project and tried getting out of there as quickly as they could. Despite our documentation, photographs, repair estimates, and communications regarding what occurred, the insurance adjuster handling the claim has valued the damage at approximately $11,000. That figure falls drastically short of the documented cost of repairs, and our efforts to have the offer revised have been unsuccessful. This has become far more than an inconvenience. We are now left trying to resolve a substantial property-damage dispute while facing the prospect of significant out-of-pocket costs to restore our home and property. We hired Groundworks because we wanted to protect our home's foundation and address concerns before they became worse. Instead, we have spent months documenting damage, water seeping in, obtaining estimates, communicating with management and insurance representatives, and trying to obtain a resolution that reflects the actual cost of repairs. I understand that construction projects can encounter unexpected challenges. What matters is how a company handles those challenges, takes responsibility, and works toward a fair resolution when a customer's property is damaged. Based on our experience to date, we are extremely disappointed with the outcome and the lack of a satisfactory resolution. I would encourage anyone considering Groundworks to carefully document their property before work begins, photograph the entire work area, get all project details in writing, and understand how damage claims will be handled before signing a contract. We are still seeking a fair resolution for the damage to our property. As of the date of this review, this matter remains unresolved.

Mike and his crew redid our driveway and walkway. They were efficient and did a wonderful job. We…read moreare very happy with their service!

Finish product looks better than expected. Process was fast and smooth. Mike did what he said he…read morecould do. Would use again. Enrique, Westwood NJ

My wife has great discomfort from allergy and breathing issues. Our home had high humidity…read more A year ago, Sean at Century Waterproofing came and explained how his SaniDry Sedona Dehumidifier system operated. He was very clear and not high pressure at all. Our humidity situation is now greatly improved with the use of the dehumidifier installed in our crawl space. I consider it a very wise purchase that has helped our home environment and health.

We had our main beam supports replaced and a vapor barrier, an upgraded sump pump, wall insulation…read moreand a dehumidifier installed. Our basement is 2/3 crawlspace. From the initial visit to the site cleanup, Sean and his team were prompt, efficient, courteous and professional. With the exception of the day that the insulation was screwed to the walls, we did not even hear them working. The work was reasonably priced. The job even received compliments from our town building inspector.

I should have used basement systems 15 years ago. They installed internal drains with 3 pumps( one…read moreof which is a battery backup system pump). They came approximately 5 years ago. I haven't had even one drop of water in my basement! ... no more emptying 50- 5 gallon buckets into the slop sink. It's costly, but worth every penny! Back then it was $100.00 per foot! You should do the entire perimeter because of something called Hydronic Pressure.( look that up)

On 6/6/25 our foundation caved in due to heavy rain and a small sink hole. We called many…read moredifferent contractors, and we were not impressed until we met Andrew from BSNY. He laid out a plan of attack to repair / replace our foundation along with new footings, drainage inside and out and two new pumps. He was in constant communication with us. Martin Cruz and his crew came in and stabilized our house until the official work started. Once the building permit was in place, Marin Cruz and his crew went to work. They did a great job of leveling out house, putting in new footings, drainage, and two new sump pumps. Outside they grated out the yard, new top soil, grass seed, and covered with straw. Martin Cruz answered every question we had. We couldn't ask for better!

Van Alphen Brothers are the most skillful, courteous, experienced and professional contractors in…read morethe business. Their work is unequalled and reflective of the many years of quality accomplishments and consummate work ethic. Harold T.

Earlier in the morning, I was doing some gardening and I noticed a guy wrestling with big black…read morebags of garbage two houses down. So later on I came out of my house and saw two huge bags of trash in front of my house, I didn't know who put it there. It has happened before that people drive by and leave their garbage in front of my house. How do I know what is in the bags? Illegal items? Body parts? So I walk down the block, to try to to find out if our neighbors might have done it (because they had a driveway full of garbage and are doing a construction project) but no one answered to door. So I started dragging the bags back to their house. Some guy jumps out of a giant dump truck and asks me what Im doing and yells that he put the garbage in front of our house. I told him I didn't appreciate that, and all he had to do was knock on my door to ask my permission. He responds by getting angry, we exchange words, then here's the shocker: He asked me what country I am from...I responded, I am AMERICAN, but what difference does it make??!? WHAT *EFFING* DIFFERENCE DOES IT MAKE? We were yelling back and forth and finally the main contractor came to calm the situation. All the while he's yelling that I don't own the street....yes that's true, but I am responsible for the trash that's in front of my house. Just ask, I probably wouldn't have a problem. Seriously, we are all citizens of the Earth, I know that sounds tree-hugger or hippie. But what is in these peoples' heads? He didn't look like a Native American to me.

hired this company to do a pavers job for me. Best decision I made. Professional from start to…read morefinish. Dealing with Fabio was 5 stars Anyone considering getting work done. Don't hesitate.

Very quick response and we're great on site. Was able to come out and assess our roof quickly and…read morecomplete the job within the same week. Highly recommended!