Your Trusted Experts for Basement Waterproofing, Crawl Space Waterproofing & Foundation Repair in Lake Grove 

ACM Basement Waterproofing stands as Lake Grove’s dependable, comprehensive waterproofing and foundation repair professionals. For decades, we have catered to the waterproofing and foundation repair needs of Lake Grove residents and businesses across Long Island with unmatched expertise and permanent solutions.

By choosing ACM, you gain access to top-notch products, decades of hands-on experience, transparent advice, and dependable remedies. Our scheduling flexibility ensures that our seasoned experts for Lake Grove basement and foundation concerns are at your service when you need us. Get started today.

Call 631-581-0600 for your free estimate – a dry basement is a phone call away!

Lake Grove Basement Waterproofing Customer Reviews

“I would totally recommend to others who are looking for an excellent company for their waterproofing. They are honest and reliable and stand by their work.” – Robert, Lake Grove

“The basement has been dry ever since you repaired the leak.” – Paul, Lake Grove

“Your team was professional, neat, pleasant, and on time. I have and will continue to recommend your company. Let it rain, I don’t care! Thank you, Mark.” – Maureen, Lake Grove

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

Expert Basement Waterproofing

Basement waterproofing protects your home from the relentless advances of moisture and water intrusion. Beyond its immediate function of preventing dampness and leaks, waterproofing helps maintain the structural integrity of a building.

By thwarting the potential damage caused by water seepage, basement waterproofing helps avert costly repairs and health hazards, such as mold growth. Waterproofing can even extend the longevity of a property, ensuring that it remains a secure and resilient haven for its occupants, even in the face of nature’s most potent challenges.

So, when it comes to waterproofing a basement, here’s our process.

• First off, we drill these small weep holes at the bottom of the basement walls all around the perimeter of the basement.
• Then, we dig out a trench in the floor right under those weep holes. In that trench, we put in a french drain that gathers up any water that comes through those weep holes.
• And to finish it off, we cover up the trench with cement.
• The water collected by the french drain is transported to a sump basin and a sump pump.
• The sump pump pumps the water out of your home, where it can’t cause any trouble.

Reliable Crawl Space Waterproofing

Some houses in Lake Grove have a crawl space instead of a basement. We can still help.

Crawl space waterproofing is a crucial defense against potential structural and environmental challenges. By ensuring that moisture and water are kept at bay, this preventive measure safeguards the integrity of a building’s foundation, preventing issues like wood rot, mold growth, and structural damage.

Additionally, crawl space waterproofing contributes to maintaining indoor air quality and mitigating health risks associated with mold and mildew. Beyond protection, it extends the lifespan of the property, reducing the need for costly repairs down the road. In essence, crawl space waterproofing serves as a proactive investment in the long-term stability and well-being of your Lake Grove home.

Crawl space waterproofing closely resembles the approach used for waterproofing basements. First, the area is cleaned, and any standing water is removed. Next, a perimeter French drain is installed along the perimeter to collect and guide water, efficiently directing it towards a sump pump that is tasked with removing the water from your crawl space. The final result is a clean and dry crawl space for your home in Lake Grove.

Lake Grove Foundation Repair 

In addition to our waterproofing offerings, ACM specializes in fixing bowed and cracked foundation walls for residences in Lake Grove. If you see vertical, horizontal, or step-like cracks in your foundation walls, it’s possible that your basement walls are bowing. Basement wall curving can worsen over time, eventually leading to a risk of collapse.

To fight foundation wall bowing, we employ minimally intrusive yet incredibly effective remedies for foundation repair, using carbon fiber straps. Stronger than steel, these carbon fiber straps are strategically positioned at intervals of four feet along the compromised foundation wall.

Functioning as a stabilizing brace, these straps effectively counteract further bowing, removing the potential collapse risk. The installation procedure is uncomplicated, and the straps can be concealed or even painted over, making them an almost invisible solution for foundation repair.

Call ACM for Foundation, Basement, and Crawl Space Problems 

For residents of Lake Grove, NY, grappling with issues like basement water, crawl space dampness, or bowing foundation walls, ACM stands ready to help. With decades of seasoned expertise, we have helped thousands of homeowners and businesses throughout Long Island. Allow us the opportunity to extend our support to you. Reach out today to arrange a free inspection and quote.