Basement Waterproofing Long Island | Cement Waterproofing

Waterproofing Specialists Serving Queens, Nassauand Western Suffolk Counties Since 1955 – The Most Trusted Name in Waterproofing
Basement Waterproofing Services

Basement Waterproofing Services

Unless basements are waterproofed, they are vulnerable to water intrusion. Saturated soil conditions will often lead to leaks at the following locations:

    • Where the foundation wall meets the floor
    • Through cracks in the foundation wall & floor
    • Over the top of the foundation & window sills

{link: Sub-Floor Drainage Systems | title: Sub-Floor Drainage Systems}

Dewater the soil below the basement.

This is the principle behind the Boccia Inc. patented Hollow Kick Molding drainage system which has eliminated thousands of flooded basements across the nation and is guaranteed for the life of the structure. Our uniquely designed drainage systems are filtered to prevent clogging and will positively last the life of the structure. Whereas other companies have created short-cuts, Boccia inc. still provides the quality of deep installations providing dryer basements. Systems installed at or near the floor are inferior as they allow water to contact the concrete floor slab.

Boccia inc. pioneered the concept of proper basement drainage design and continues to install the best drainage system on the market.

{link: Exterior Foundation Wall Waterproofing | title: Exterior Foundation Wall Waterproofing}

Boccia inc. provides exterior foundation waterproofing systems that are unparalleled. 50 years of experience in solving the most challenging foundation conditions is testimony to a tried and true method for maximum protection against lateral water infiltration through basement foundation walls. Most other waterproofing companies will not execute the exterior method of waterproofing and the ones that do are likely to offer a thin liquid applied system. Boccia Inc provides a 3 ply trowel grade reinforced membrane system that has set the standard for the most aggressive membrane that money can buy. While others have opted for an easier system applied by rollers or paint brushes, Boccia has maintained this standard for hand troweled
applications with attention to every detail.

{link: Sill Plate Waterproofing | title: Sill Plate Waterproofing}

The wood sill plate is located at the top of the basement foundation wall. This critical junction between the concrete foundation wall and the wood framing should be perched up out of the ground (a minimum of 6″ by code). When this sill plate is below grade, water can flow over it and into the basement.

It is not uncommon for people to try to resolve water problems by “re-grading.” Though it might be comforting to think that paying the landscaper a few hundred dollars to bring some soil in and slope the dirt away from the house, it can be extremely destructive to the wood frame structure. Boccia inc. can resolve this condition by removing the dirt that is the problem and installing proper drainage.

A Boccia Inc. proprietary Sill Plate Waterproofing System is designed to both seal and drain this location.

{link: Foundation Crack Injection | title: Foundation Crack Injection}

Basement foundation walls are typically fabricated from cementitious materials which are subject to cracking. These cracks are openings into the basement that water could pass through. Boccia Inc. utilizes the most effective epoxy and urethane products injected under pressure into and behind these cracks sealing them against any further water intrusion.

Crawl Space Waterproofing

Damp and dirty crawls spaces can be hazardous to your health.Unhealthy crawl space air is mixed with the air in the basement and makes its way up to higher floor levels. It is imperative that these dank crawl spaces are cleaned and kept dry. New information on when to vent has confused homeowners and contractors alike. Boccia inc. has knowledge to properly evaluate crawl spaces and propose solutions for the various conditions that exist and can provide proper drainage, dehumidification and a new concrete floor to rectify
poor crawl space conditions. Boccia inc. can properly disinfectant
and apply anti-microbial coatings as may be required. We are
uniquely qualified to clean up and dry out crawl spaces.

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Mold Remediation

The professionals at Boccia inc. have been called on as experts in some of the largest and most notorious mold cases in the country. We can apply this knowledge and experience to the mold conditions that are concerning to you.

Our professional mold remediation crew will remove the mold and disinfect your basement. Our professional anti-microbial coatings are designed to prevent the re-growth of mold. Do not leave this careful work in the hands of people who lack our experience and expertise.

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{link: Foundation Wall Panels | title: Foundation Wall Panels}

Trapping moisture in the foundation by painting basement walls can lead to trouble. Often the concrete will start to crumble creating structural failure of the wall. Mechanically fastening a specially designed vinyl wall system to the wall will allow the foundation to “breathe”. Any wall moisture will be directed down into the sub-floor drainage system.

Basement Escape Windows

International Residential Code Section R310=Basements and every sleeping room shall have at least one operable emergency and rescue opening.

BOCCIA inc. has been leading the way providing emergency escape window systems and basement entrances. Constructed from galvanized steel our egress well and frame system outperforms all other plastic molded systems for strength and durability. Choose from the standard white finish on galvanized steel or our new decorative Natural Stone finish for a beautiful look.

Let Boccia transform your basement by letting natural light and air into your living space and most importantly, protecting your family by code compliant emergency egress and rescue openings. BOCCIA’S services, as always, are provided with careful attention to detail as well as unparalleled warranties for our workmanship.

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{link: Glass Block Basement Windows | title: Glass Block Basement Window System}

Replacing your rotted out basement windows with glass block windows has many benefits. These thicker windows add efficiency which reduces your heating costs. Plus they won’t rot or rust. Their opaque design allows more light in without the need for window treatments! A small vent can be left open to create basement ventilation and air changes. These windows are also said to reduce the threat of burglary.



{link: BackUp Sump Pumps | title: Sump Pumps And Battery Backup Pumps}

Boccia Inc. provides professional line of sump pumps featuring a completely sealed, microprocessor-controlled switch, designed with no moving parts to wear out or corrode over time. This patented technology detects the presence of water and determines the cycle time in which to keep the pump running. It’s an innovative breakthrough that ensures years of worry-free, reliable sump pump operation. The patented switch technology is unique to Wayne Water Systems and outlasts all other switches in the market, enduring more than 1,000,000 on/off cycles. The maintenance-free, sealed design ensures corrosion resistance over time for longer life.

Boccia Inc. provides a heavy duty 24 volt cast iron emergency stand-by pump system and a standard duty 12 volt pump system. Tried, tested and proven as the standard of the industry. Deep Cylce maintenance free batteries complete the system providing reliable and trouble free security against power failures.

Humidity Control

Even after the basement flooding problems have been corrected elevated humidity levels could still wreak havoc in the basement environment promoting mold growth. Replacing the air in the basement with expensively conditioned air from other parts of the house is not the solution. Boccia Inc. Dehumidification Systems will automatically control the humidity in the basement. The systems are properly sized for the application and often do not need require maintenance or draining.

Structural Foundation Repairs

Wet basements often lead to structural distress in buildings. The weight of the wet soil exerted on the basement walls can cause structural cracks. Through the years we have inspected foundations that have cracked like egg shells, homes that have slipped off foundation walls and foundation walls that have simply caved in.

Boccia inc. has the unique qualifications to evaluate foundation cracks and stabilize foundation walls. We can reinforce walls through a variety of techniques, underpin walls, or rebuild walls if required. Boccia inc. can stabilize beams that have been destroyed by termite activity or replace beams if necessary.

Mold can lead to wood decay (wood rot) creating the need to sister floor joists and rotted sill plates. Boccia inc. can evaluate your structural problems. Our affiliate engineering company ( can develop design drawings if required.

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Service, Warranty And Reputation

Boccia Inc. sets the standard in the industry for service, warranties and reputation.

  • Customer Service: You will not find a waterproofing company that has served the Long Island- New York City area as long as Boccia Inc. with the stellar record of customer satisfaction. Check with your local Consumer Affairs and better Business Bureau and be amazed.
  • Life of the Structure- Fully Transferable Warranty: This warranty for sub-floor drainage systems speaks for itself.
  • Patented Drainage System: Often copied but never duplicated, Boccia has provided our patented Hollow Cove Molding to waterproofing contractors across the U.S.A.. Our patented system is only available through us in New York.
  • When the Storms of Life Come: Boccia has risen to the occasion of countless hurricanes, Nor’easters, blizzards, power failures over the past 50 years. Not to mention the ups and downs economic cycles that has left many a homeowner holding a worthless warranty as companies have come and gone. Our record is unparalleled.

Boccia inc. puts its name behind our work. There is only one company that has the combined knowledge of many generations. I invite you to join our many customers that know what it means to be completely satisfied.


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Address :
168 Broadway,
Garden City, NY
Phone : (516) 747-7727


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