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Products & Services
Basement Waterproofing 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
Spray Foam Insulation
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Dehumidifier
Sump Pump Installation, Repair & Replacement


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 & Leveling
Mudjacking & Slab Jacking Alternatives
EZ Post Deck Repair
Shotcrete Wall Restoration
Pool Deck Repair
Concrete Sidewalk Repair & Leveling
Concrete Driveway Repair & Leveling
Tilting Chimneys
Foundation Underpinning
Before and After Pictures from Trenton
Concrete Leveling Poly Job in Trenton, NJ

Concrete Leveling Poly Job in Trenton, NJ

Before After
Concrete Leveling Poly Job in Trenton, NJ Concrete Leveling Poly Job in Trenton, NJ

The drainage path on a concrete patio is important. Once concrete sinks, it can result in water going where it shouldn't, resulting in drainage problems. In this example, concrete lifting with our PolyLevel system solved this home's drainage problems where this patio abuts the house. These homeowners now have peace of mind and a stabilized patio!

Call today for a free estimate for your sinking concrete!


Old Moldy Sump Pump in Trenton, NJ

Old Moldy Sump Pump in Trenton, NJ

Before After
Old Moldy Sump Pump in Trenton, NJ Old Moldy Sump Pump in Trenton, NJ

This homeowner had an old sump pump in their basement closet that was covered in mold and was ineffective. We replaced it with our TripleSafe sump pump.

Musty Crawl Space in Trenton, NJ

Musty Crawl Space in Trenton, NJ

Before After
Musty Crawl Space in Trenton, NJ Musty Crawl Space in Trenton, NJ

This crawl space was used for storage, and had a musty odor traveling through the house. As a solution to this problem we fully encapsulated the crawl space.

Company Awards
Eastern Montgomery County Business of the Year
BQ Basement Systems was named Business of the Year by the Eastern Montgomery County Chamber of Commerce. BQ Basement Systems... [Read more]
More Awards

Reliable Sump Pump Replacement & Basement Contractor serving Trenton, NJ

We’re very satisfied with the waterproofing job done by BQ Basements....
Happy Customers Surrounding Trenton, NJ
Work Requests

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Reviews From Trenton
Testimonials From Trenton
The crew had enough people to get the job done efficiently and respectfully in time.
Testimonial by Bob N. from Ewing, NJ
-Very Satisfied with the all-around work -Crew was polite and friendly -Excellent experience -Heard about them at a Home Show -I would recommend
Testimonial by Sarah D. from Trenton NJ, NJ
I am very satisfied so far, the crew was very good, enough people to get the job efficiently and respectfully. The office staff was very good also. Greg, the...
Testimonial by Bob N. from Ewing, NJ

Basement Waterproofing & Crawl Space Repair

Water in the basement or crawl space leads to mold, rot, musty odors and structural issues. It also leads to a reoccurring headache for you. Luckily, our trained experts are available to permanently fix the problem.

We will properly install a hidden drainage system in your Trenton basement and completely encapsulate your crawl space with CleanSpace vapor barrier. We are here to solve the problem for you.

Why Choose Us?
  • Lifetime Warranty on all Perimeter Waterproofing Systems
  • 25-year Warranty on Crawl Space Encapsulation Systems
  • 16 Years of Experience
  • Hundreds of Satisfied Customers


Get a FREE Estimate!

Case Studies From Trenton
This Trenton, NJ homeowner had a special needs child who was vulnerable to mold and musty odors. The child would do all of his physical therapy in...
The owners of this Hamilton Township home were having some issues with some basement humidty. The owners were worried about potential mold growth and...
This Trenton,NJ homeowner just recently moved into her new home. Prior to moving in, the realitor told her that the house had areas that needed work...
Press Releases From Trenton
Heavy rains have left much of Southeastern  Pennsylvania flooded.
Heavy rains have left much of Southeastern Pennsylvania flooded.... [Read more]
News & Events From from Trenton
Work Requests From Trenton, NJ
Vicinity of Stuyvesant Ave in Trenton
I want to be able to utilize the basement and no longer have a wet basement smell.
Vicinity of Sutton Drive in Trenton
Replacing two 1/2 hp sump pumps with battery backup units.
Vicinity of New Cedar Lane in Trenton
I'm in a ranch house and my porch sits on top of crawl space. The flooring is cold in my living room and on my porch. The house just feels drafty.
Vicinity of Prospect Street in Trenton
Need estimate for sump pump battery back up installation.
Vicinity of Robin Rd in Trenton
Sidewalk very cracked and sunken
Vicinity of Saratoga Ave. in Trenton
Basement french drain
Vicinity of Kensington Ave. in Trenton
Some leakage in basement after heavy, prolonged rain. Crumbling walls in basement from moisture.
Vicinity of Frederick Ave in Trenton
House and detached garage foundation.
Vicinity of Nottingham Way in Trenton
Water in basement, leaks in garage
Vicinity of Wilburtha in Trenton
Need quote in fixing small seepage spot in basement
Vicinity of Churchill Ave in Trenton
Would like to have basement waterproofed
Vicinity of Fackler Rd in Trenton
Have several small horizontal cracks and a slight bow on a wall in the basement. Walls are cyndiler block construction.
Vicinity of Sparrow Dr in Trenton
Side walk from driveway to front door uneven
Vicinity of BROPHY DRIVE in Trenton
Have some seeping from one wall of our basement during recent rains.
Vicinity of Montana Ave in Trenton
Hi, we have some problems with our foundation listed in a recent pre-listing inspection on our home, including but not limited to: damp spots in the foundation; cracked areas in the foundation; and support beams that appear to be temporary.
Vicinity of Stratford Ave in Trenton
Vicinity of Flock Road in Trenton
Need driveway concrete lifted for insurance purposes. I can send you pictures via email, so you don't even have to come out and look. I would like an estimate to see if it's worth it to me. Let me know if you can come out or if you just want me to take a few pictures to send. Thanks. Jack
Vicinity of Sutton Drive in Trenton
Battery backup sump pump
Vicinity of Lakeside Blvd in Trenton
Basement has water building up in certain areas due to cracks In foundation. Sump pump is working. Would like an estimate on the repairs.
Vicinity of in Trenton
Water coming in basement in one particular place only.
Serving the following Trenton, NJ zip codes
08601, 08602, 08603, 08604, 08605, 08606, 08607, 08608, 08609, 08610, 08611, 08618, 08619, 08620, 08625, 08628, 08629, 08638, 08644, 08645, 08646, 08647, 08650, 08666, 08690, 08691, 08695

our service area