Skilled Basement Waterproofing Veterans in Deer Park

Deer Park Basement Water Issues and Crawl Space Moisture Stopped Fast

Once known for its farmland and now home to a vibrant mix of neighborhoods and businesses, Deer Park sits at the crossroads of old Long Island charm and modern suburban life. But whether your home was built in the 1950s or more recently, one thing remains constant: unwanted water in your basement can lead to major headaches.

That’s why Deer Park residents turn to ACM Basement Waterproofing. We understand the nuances of older foundations and the drainage quirks of newer developments. Our local team starts with a thorough inspection—no pressure, no sales pitch—just clear answers tailored to your home’s structure and water exposure.
✔ French drains custom-installed to handle Long Island’s variable soil
✔ Crawl space waterproofing without unnecessary encapsulation
✔ Durable sump pump systems with professional-grade components

We’ve helped hundreds of Suffolk County homeowners gain peace of mind, especially after heavy storms or long winters. With ACM, you’re getting more than a fix—you’re getting a long-term solution from a company that cares about your neighborhood.

Deer Park Basement Waterproofing Customer Reviews

“Would recommend ACM Basement Waterproofing to anyone. They covered up work areas, even though there was hardly any dust, and when finished everything was cleaned up. Professional job. Mark McAlpin is an honest and good man to deal with.” – Al, Deer Park

“Very professional and hard working crew – would definitely recommend.” – John, Deer Park

“On time, courteous, did things over and above what was called for.” – Paula, Deer Park

“I am very satisfied. Well done.” – Nadia, Deer Park

Take a look at our testimonials page for reviews from customers from other towns.

Preparing Your Deer Park, NY House

At ACM, we focus on delivering lasting, reliable results rather than just completing the job. With high quality products and custom solutions for your home, we guide you through every step of the process, ensuring a smooth, stress-free experience and addressing all your questions along the way.

Deer Park; Town of Babylon NY
Phone: 631-957-3000
Fax: 631-957-7440
Location: 200 E Sunrise Highway
Lindenhurst, NY 11757
Office Hours: Monday, Wednesday, Friday from 9:00 AM – 3:30 PM

Deer Park, Town of Babylon NY Links:
Deer Park; Town of Babylon NY
Town of Babylon Building Department
Town of Babylon, Community Page

Local Contractors for Your Other Deer Park House Projects

While ACM does not endorse any of these contractors, we wanted to give you a head start with your other Deer Park home project needs.

Plumber
Dashing Dan’s Plumbing & Heating Inc.
258 Higbie Ln, West Islip, NY 11795
631-587-5236

Electrician
Two Brothers Electrical
Deer Park Ave, Deer Park, NY 11729
631-964-6160

Driveway Paving Contractor
D’Alessandro & Son Contractors Inc.
5 Dillon Dr, Dix Hills, NY 11746
631-486-4662

Landscaper
T & C Landscape Design Inc.
449 Deer Pk Rd, Dix Hills, NY 11746
631-662-4462

Masonry
Flawless Masonry
33 Ridge Rd, Smithtown, NY 11787
631-366-3512

Let’s Fix the Basement Water in Your Deer Park Home

Your Deer Park home is more than just where you live — it’s part of your long-term plan. Maybe it’s your forever home, maybe it’s where you’re building a future for your family. Either way, water damage doesn’t belong in the picture.

At ACM, we help protect homes like yours with thorough inspections, trusted solutions, and service that lasts. Let’s make sure your foundation stays strong — for this generation and the next.