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TRUSTED BY QUEENS, NY HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon17
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Queens

Avatar for Rahat Construction Corp.
Rahat Construction Corp.
4.7(
398
)

Serving Queens, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Warranties offered

"Rahat Construction did an amazing job repairing my basement and waterproofing the exterior of my house after Hurricane Ida. They regraded the cement, replaced the basement doors, re-fortified and repainted the damaged basement walls and replaced the badly cracked cement on my sidewalk. They are highly responsive, they work very quickly and carefully, and above all, they care about their customers—always taking time to explain decisions and new issues as they arise. This is the second time I’ve worked with them, and I would hire them again in a heartbeat."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+49

Response time1 day
6 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for ProSeal Waterproofing
ProSeal Waterproofing
5.0(
8
)

Serving Queens, NY and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Alex, the owner and lead contractor was a pleasure to work with. From start to finish the process was seamless. The waterproofing process was explained as well as the benefits from performing the work. Alex was personable, professional and knowledgeable. The pricing was very fair and competitive with the highest quality of workmanship."
Response time7 hrs
Response rate92%
7 neighbors recently requested a quote
Avatar for Bobking Construction, Inc.
Bobking Construction, Inc.
4.7(
81
)

Serving Queens, NY and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"Bobby and his crew answered all my questions, they were respectful and extremely helpful. Bobby and crew went above and beyond what was on the contract. My house looks beautiful, they power washed entire building, pained the sidewall of the building with thorocoat, front of house was pointed where necessary and applied waterproofing sealer, glass block window, painted stoop and stairs, cemented cracks on stoop and sidewalk, painted outside railing and applied cement in basement where needed. I have to say some of what was done wasnâ  t even on the contract, so they went above what was expected and to my surprise Bobby didnâ  t charge extra. Being a single woman who has had bad experiences with contractors and their disgraceful personalities, having Bobby and his crew work on my property was a pleasure and breath of fresh air. I would hire Bobby and his crew again and recommend them in a heart beat. Best work!!"
Brick pointing
Brick work
Concrete Sidewalk
Tile installation
Tiles installed

+66

Response time1 day
Recommended by88%of homeowners
Avatar for Elite Waterproofing Solution
Elite Waterproofing Solution
5.0(
2
)

Serving Queens, NY and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Headly was very knowledgeable and professional. He was also very honest to tell me that the issue was not an emergency as I thought it was. He gave me a lot of information about the water in our basement and advised me to call him if it happens again after a heavy rain. He also checked out and cleaned my gutter while he was there."
Basement abatement
Basement abatement
Basement abatement
Basement abatement
Basement abatement

+7

Response time3 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for Hi Tech Contracting and Restoration, Corp.
Hi Tech Contracting and Restoration, Corp.
4.8(
198
)

Serving Queens, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I needed to have concrete slabs laid out around my house foundation on exposed grass/dirt areas to drain water away from the foundation as the basement was unreasonably humid during summer months. Kams estimate was reasonable, so I had his crew do the work which occurred over a period of 2 days. I am satisfied with the results."
Installing New Asphalt shingles Roof
Installing New Steps
Brick  Pointing
Brick Poiting
Installing New Sidewalk

+585

Response time4 hrs
Recommended by88%of homeowners
Avatar for NYC Plumbing, Heating, and Drain Cleaning
NYC Plumbing, Heating, and Drain Cleaning
4.7(
221
)

Serving Queens, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"NYC Plumbing, Heating, and Drain Cleaning was hired to clear a main drain blockage. They responded quickly and gave me a reasonable quote. They arrived in a timely manner and resolved the problem within a few minutes. I was informed of the issue and was told that the main drain was snaked out both going into the home and out to the street. I highly recommend them for any drain blockage work you may need."
Plumbing
Plumbing
Plumbing
Plumbing
Plumbing

+8

Response time50 mins
Response rate96%
6 neighbors recently requested a quote
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Basement Waterproofing questions, answered by experts

After basement waterproofing in Queens, regularly inspect sump pumps, backup systems, and foundation drainage for proper operation, especially after heavy rain. Track humidity with a hygrometer, and keep all maintenance records and warranties organized. In older Queens homes, check for seepage around utility penetrations and monitor for signs of basement flooding. Annual professional inspections are recommended to address issues unique to the area’s dense housing and coastal climate.

Helpful?

For basement waterproofing in Queens, keep a digital hygrometer, moisture meter, and a reliable flashlight for regular inspections. Stock hydraulic cement and silicone caulk for quick foundation repairs, dehumidifier filters, and a battery backup for your sump pump. It’s also wise to have mold prevention spray, a wet/dry vacuum, plastic sheeting, sandbags, and generator-compatible extension cords for emergencies, especially during NY’s storm seasons.

Helpful?

In Queens, immediate action is needed if you spot standing water, persistent leaks, visible mold, or foundation cracks wider than 1/4 inch, as these can quickly worsen in the area’s humid, flood-prone environment. For minor musty odors or hairline cracks, monitor conditions but address them before hurricane season or winter to prevent basement flooding and further structural damage common in older Queens properties.

Helpful?

Basement waterproofing in Queens significantly improves home comfort by reducing mold, mildew, and musty odors, which are common in the area’s older homes. It helps prevent basement flooding, enhances indoor air quality, and keeps humidity in check, making living spaces healthier. You’ll also protect stored items, gain usable space, and increase property value—key benefits in Queens’ competitive housing market and variable climate.

Helpful?

Basement waterproofing in Queens typically takes 1-2 days for basic interior sealing, but comprehensive systems involving foundation drainage or exterior excavation can require 10-21 days. Exterior projects may be delayed by weather or tight property access, common in Queens neighborhoods. Permit processing and contractor scheduling can add extra weeks, especially during peak storm seasons, so plan well in advance for timely completion.

Helpful?

The Queens, NY homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.