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Products & Services

Basement Repair Services & Products

WaterGuard Interior System

DryTrak Drainage Channel

TrenchDrain Drain Grate

IceGuard Discharge Line

FlexiSpan Wall Crack Repair

Polyurethane Crack Sealing

WellDuct Window Drainage

BrightWall Waterproof Panels

ThermalDry Wall Barrier

Basement To Beautiful Pre-finishing Wall Insulation Panels

Drain Tile Installation

SuperSump Pump System

TripleSafe Pumping System

UltraSump Battery Back Up

Sanidry Dehumidifier

Crawl Space Repair Services & Products

CleanSpace Encapsulation Vapor Barriers And Liners

Turtl Access Hatch

EverLast Crawl Space Doors

Sanidry Csb Dehumidifier

SmartDrain Water Drainage

SilverGlo Wall Insulation

TerraBlock Floor Insulation

SmartSump Sump Pump

Crawl-o-Sphere Crawl Space Fan

WallCap Block Wall Sealer

SmartVent Flood Vents

Foundation Repair Services & Products

Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair

Geo-lock Wall Anchors

Geo-lock Helical Anchors

PowerBrace Bowed Wall Repair

CarbonArmor Fiber Wall Repair

SmartJack Crawl Space Support

Slab Pier Repair

PolyLevel Concrete Lifting

EZ Post Deck Repair

Shotcrete Wall Restoration

Finishing / Remodeling

Everlast Wall Panels

Insulated Wall Panels

Premier And Linen Ceiling Tiles: No-sag Warranty

Thermal Dry Floor Tiles

Millcreek Faux Wood Flooring

Sunhouse Window Wells

Everlast Window Replacement

Rockwell Egress Window

Before and After Pictures from Ridgewood

Queens, NY Crawl Space Insulation

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Ridgewood, NY's Leading Trusted Concrete Leveling & Basement Contractor

Installation crew and salesman were very good and competent....

Testimonial from Richard from Ridgewood, NY

Happy Customers Surrounding Ridgewood, NY

Testimonials

Reviews

Click the icons to see what our customers had to say.

Testimonials from our customers in Ridgewood, NY Richard Z. Ridgewood, NY

I am very satisfied with the job Quality 1st has provided my home with.

Richard Z. Ridgewood, NY

Installation crew and salesman were very good and competent.

Reviews from our customers in Ridgewood, NY

5.0/5
John H. John H. Whitestone, NY

When Ken from Quality 1st Basement Systems came to the job, he impressed me with what he knew, so I thought I would give him a shot at it. We are actually in construction ourselves, and we were going to do the job ourselves too, as we're normally not impressed with other contractors. Besides, we had a lot of work to do in the house already, so we just got it ready for them to do it instead. When they came, he and his workers were excellent. They worked really fast, and did a good job, as well or better than I expected, and I don't say that about many people.

4.8/5
Howard G. Howard G.

5.0/5
Howard G. Howard G.

Company had solution to problem, and explained process. Basically did what was promised.

5.0/5
Andrew Andrew

Nick Barris was great and well informative. Victor Leon and his crew were there on time and they di a great job

5.0/5
Deirdre O. Deirdre O.

4.0/5
Bruce L. Bruce L.

The is one question, I talked to Jessica that I would like use my sump pump since I just bough for $400 and it was good and running, However, I found that it was change to a smaller pump, I understand that. but there is problem comes, this sump pump runs every 5 mins. The barrel was around 10 feet, pump runs when water in 3 or 4 feets. If the pump can be adjusted to run by 7 or 8 feets water will be perfect.

4.5/5
Bruce Bruce College Point, NY

5.0/5
Louis C. Louis C.

I've had work crews come over and make a mess that I spent days (weeks) cleaning up. Quality 1st Basement Systems wasn't like that at all. They showed up on time, did a great job in the timeframe they had originally promised and left my basement clean and usable. They hauled away the trash as well. So far so good! I'm very pleased with the results.

4.6/5
Ellis B. Ellis B.

This was so unlike any experience I have ever had with contractors. Your company made me feel good throughout the process, from initial estimate to project completion. I am also impressed with the quality and design of your systems. I await the first heavy rain to confirm that the repairs have solved my basement water problems, but given my experience so far, I am confident that I will be satisfied.

Thank you.

5.0/5
Sean Sean Bayside, NY

5.0/5
Louis C. Louis C. Corona, NY

4.6/5
Susie Y. Susie Y. Flushing, NY

5.0/5
Yousuf R. Yousuf R.

4.6/5
Sheila K. Sheila K.

5.0/5
Ida T. Ida T.

4.8/5
Ida T. Ida T.

We hope after all this work and expense, this will Solve our problem. Again good job from Jesus and his crew. They worked diligently.

5.0/5
Ida T. Ida T.

We have a proposal to do some work.

will get in touch with you after our vacation.

5.0/5
Ida T. Ida T.

4.8/5
Hector B. Hector B.

5.0/5
Hector B. Hector B.

5.0/5
Virginia H. Virginia H. Kessel St

We have had our system for 6 years and had no water problems even during Sandy and Irene. Previously, water was a continual problem. Our previously wet basement has become a wonderful family gathering and storage area.

5.0/5
Faye W. Faye W. Audley St

5.0/5
Stanley L. Stanley L. Manse Street

Am convinced that my basement water issues are now behind me.

5.0/5
Jorge Jorge Underhill Ave

4.0/5
Andrew Andrew Bronx, NY

4.3/5
Barbara S. Barbara S. Philip Ave

5.0/5
Joseph M. Joseph M. Glenwood Street

5.0/5
Jan Z. Jan Z.

5.0/5
Jimmy C. Jimmy C.

Interactions with your staff starting from Nick to office staff to Juan and his crew were amazing. All were pleasant and helpful with any questions I had.

Reviews From Ridgewood

By John B.

Glendale, NY

Sunday, Dec 23rd, 2012

"Jesus and team were amazing, actually quite personal and..."

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Ridgewood's Basement & Foundation Contractor

For the past 25 years Quality 1st Basement Systems has been the go-to contractor for basement waterproofing, crawl space encapsulation and foundation repair in Ridgewood. Armed with 25 patented basement products and years of practical experience makes us your trusted expert.

Basement Waterproofing & Crawl Space Repair

Water or humidity in the basement results in mold growth and rot. The good news is that we can fix that for you. By installing our patented drainage system, high-volume sump pump and energy efficient dehumidifier we can keep your basement dry and mold free.

We Provide:

Basement Waterproofing
Crawl Space Encapsulation
Exclusive, Patented Products
Humidity Control

You Receive:

Permanently Dry Basement
Clean Protected Crawlspace
Protection against Mold
Improved Home Value

The system works and keeps your basement and crawl space permanently dry. We are so confident in our system that we provide a transferable, lifetime dry-basement warranty. No more wet basements.

Foundation Repair & Concrete Leveling

We fix the foundations of homes in Ridgewood. We use foundation repair products that have a 25 year warranty. These products allow us to create custom solutions specific to your home's needs. We use non-invasive foundation repair methods so you can have your foundation fixed without digging up your whole yard.

Repairs for:

Wall Cracks
Bowing Walls
Uneven Floors
Settling Foundations
Uneven Concrete Slabs

We Use:

Wall Anchors
I-Beam Wall Braces
Foundation & Slab Piers
Crawl Space Jack Posts
PolyLEVEL

As well as repairing whole home foundations we can also lift and level sunken concrete slabs. We are the exclusive PolyLEVEL dealer in Ridgewood. PolyLEVEL is an expansive polyurethane foam that is injected beneath the concrete slab. The foam expands lifting the concrete back to its original position. If you have sinking concrete in your sidewalk, patio or driveway we can fix it.

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Queens, NY Crawl Space Insulation

Ridgewood, NY's Leading Trusted Concrete Leveling & Basement Contractor

Ridgewood's Basement & Foundation Contractor

Basement Waterproofing & Crawl Space Repair

Foundation Repair & Concrete Leveling

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