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ACM Basement Waterproofing

4.9

About this business

ACM Basement Waterproofing, Inc. is a family owned and operated waterproofing company serving Nassau and Suffolk counties. With expertise in a wide variety of drainage and waterproofing solutions, ACM has become the company of choice among Long Islanders looking to end their wet basement woes once an for all. From French Drains and sump pumps, to window wells, grading, channel drains and foundation excavation, our Certified Waterproofing Specialist will craft the optimal solution to keep the water out of your basement. 

Location details

121 Freeman Ave, Islip, NY, 11751, United States

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WeekdayScheduleStatus
Mon8:30 a.m. to 7:00 p.m.
Tue8:30 a.m. to 7:00 p.m.
Wed8:30 a.m. to 7:00 p.m.
Thu8:30 a.m. to 7:00 p.m.
Fri8:30 a.m. to 7:00 p.m.
Sat8:30 a.m. to 7:00 p.m.
Sun8:30 a.m. to 7:00 p.m.
4.9128 reviews
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Charles Z's profile image
Charles Z 
on Google
3 weeks ago

This company was a waste of my early am time.. I have 5 sump pumps in my home and my finished basement does not get any major water just occasional seepage from the corner wall baseboards. was looking to eliminate 2 small well pumps with a possible interior French drain added. This company was a lot of interviewing and not really coming up with a viable solution for my situation other than raise the floor 4 inches and demo-ing my finished basement. Not an option my basement is 7' in heiight already. Tech they sent to my hous... read more

alan ascencio's profile image
alan ascencio 
on Google
a month ago

Thanks for knocking out our power! Keep your drivers off there cellphones while driving.Hopefully your ins.co will drop you after they pay out that claim 

Peter Webb's profile image
Peter Webb 
on Google
2 months ago

I called acm after finding water in the basement. Mark answered the call and quickly helped diagnose the issue. He guided me to check baseboard and sure enough a broken valve was causing this leak. It's good to find someone to help a homeowner without rushing to take their money. It's good to find a honest business man 

Fallon Dougherty's profile image
Fallon Dougherty 
on Google
2 months ago

ACM was amazing!! The owner was so knowledgeable . He is so hands-on throughout all aspects of the construction we had in our basement. He even came back to check everything several weeks later (on his own) because he wanted to make sure everything was running smoothly (which it absolutely was). He cares about his work and his customers. They really did an incredible job covering everything in the basement prior to the construction and cleaning up after. I was extremely happy with everything. Basement is thankfully dry now t... read more

DJ Krieg's profile image
DJ Krieg 
on Google
3 months ago

ACM basement Waterproofing recently did a fantastic job installing French drains in our basement, and I couldn’t be more thrilled with the results. The entire process was seamless, and so well done! The team is professional, knowledgeable, and efficient. Mark answered all my questions before during and after the process! They explained the process in detail, addressing all concerns, and provided a clear timeline for completion. The work involved digging trenches along the perimeter of the basement, installing the drains, and... read more

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Frequently asked questions about ACM Basement Waterproofing

How is ACM Basement Waterproofing rated?

ACM Basement Waterproofing has a 4.9 star rating with 128 reviews. 

When is ACM Basement Waterproofing open?

ACM Basement Waterproofing is closed now. It will open at 8:30 a.m. 

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