Contact Us For
A Free Estimate!
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
Before and After Pictures from Montgomery County
Wet Crawlspace in Audubon, PA

Wet Crawlspace in Audubon, PA

Before After
Wet Crawlspace in Audubon, PA Wet Crawlspace in Audubon, PA

These Audubon, PA homeowners wanted to utilize their crawl space for storage, but had their reservations due to water issues. They contacted the professionals at BQ Basement Systems who came out for a FREE inspection. 

After consulting with the homeowners, it was decided that a CleanSpace Vapor Barrier would be perfect for this space. CleanSpace is a liner that keeps out pests, humidity, and moisture. Now the homeowners have peace of mind, and can trust their new storage space. 


Concrete Lifting in East Greenville, PA

Concrete Lifting in East Greenville, PA

Before After
Concrete Lifting in East Greenville, PA Concrete Lifting in East Greenville, PA

This front porch in East Greenville was slowly. but surely sinking. These things don't get better with time, therefore the homeowners knew they needed to fix this now. Within minutes the job was done and the home owners not only saved a lot of money, but we saved them time too.


Call today for your free concrete leveling estimate!

Basement Window Installation in Ambler, PA

Basement Window Installation in Ambler, PA

Before After
Basement Window Installation in Ambler, PA Basement Window Installation in Ambler, PA

This Ambler, PA homeowner wanted to change their current basement window, from three pane window to block windows. BQ Basement Systems completed the job!




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

Your Reliable Montgomery County, PA Basement Waterproofing & Foundation Repair Company

The crew was very professional and I couldn't have asked for a better group! Nice job!  ...
Happy Customers Surrounding Montgomery County, PA
Work Requests

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

Reviews From Montgomery County
Testimonials From Montgomery County
I am thrilled with the Drain Installation BQ did for me! Everyone was nice and professional.
Testimonial by Polly T. from Wynnewood, PA
I am very satisfied my my Triple Safe Sump Pump System installation! Glad I met BQ at the Home Show!
Testimonial by Paul T. from Wynnewood, PA
I used your company before and once again am not disappointed with BQ! Excellent company!
Testimonial by Nedra F. from Wynnewood, PA

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 Montgomery County 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
  • Sump Pump Installation, Repair & Replacement
  • Basement, Crawl Space & Spray Foam Insulation
  • 16 Years of Experience
  • Hundreds of Satisfied Customers

Foundation Repair in Montgomery County

Foundation problems destroy your Montgomery County home’s value and can be dangerous. Our in-house team of structural and geo-technical engineers are here to help. We design and install the right solution and usually have the project finished in less than a week. You will have peace of mind as we provide a 25-year written warranty against defects on our foundation products.

We Fix
  • Bowing Walls
  • Sagging Floors
  • Stair-Step Cracks
  • Tilting Chimneys  
  • Underpinning      
We Use
  • Wall Anchors
  • Slab Piers
  • I-Beam Wall Braces
  • Helical Deck Piers
  • Sticking Windows

PolyLevel™ Concrete Leveling & Lifting

The sunken and cracked concrete around your Montgomery County home is both an eyesore and a safety hazard. It is also likely to get worse, but we can fix it for you.

Our experts use PolyLevel, a superior polyurethane foam. Small holes are drilled in the concrete, the foam is injected and the expanding foam lifts the concrete. The majority of contractors you will call use mudslurry instead of foam. Mudslurry is heavier, require larger holes in the concrete and does not last as long as PolyLevel. Call us today to learn more.

We Fix
  • Cracked Driveways
  • Uneven Patios
  • Sinking Sidewalks        

  • Tilted Concrete
  • Sunken Pool Decks
  • Highway & Commercial Issues


Case Studies From Montgomery County
Elisabeth has lived in her house that was built in the 1960's for three decades and was ready to sell. However, there were repairs that needed to be...
When these Spring House homeowners began experiencing various health issues, they began looking throughout their home to find the culprit. This led...
When these homeowners began noticing uneven floors throughout their home, they decided to call BQ for a free estimate to assess their foundation...
Job Stories From Montgomery County, PA
Glenside Pooldeck brings up Safety Concerns

Just prior to Memorial Day Weekend the homeowners of this Glenside home realized that their pool deck was uneven when they went to open the pool for the season. They were concerned that the cracked slabs could be a serious tripping hazard for the young children that would be attending their BBQ that upcoming weekend. The area of concern stretched almost halfway around the pool deck, so they decided that it needed immediate fixing before they could host their Memorial Day Weekend BBQ. 

After a few masonry estimates they then realized that replacing the concrete slabs by their pool were out of their price range and would take too long. They found BQ Basement Systems in a direct mail piece titling "Sunken Concrete" and gave us a call. When our Representative came out they was ecstatic about the proposed solution and in just a few days our production team was able to make the proposed solution a reality. PolyLEVEL was able to eliminate the tripping hazards and allowed the homeowners to host their Memorial Day Weekend BBQ as planned. 

Glenside Pooldeck brings up Safety Concerns - Photo 1
BQ saves home from Mold & Water Damage

This homeowner was experiencing significant water damage to his unfinished basement. He saw our truck while his neighbor down the street was having similar work done to their basement. The homeowner then reached out to us for a free estimate. The homeowner stressed the fact that the water problem in his basement was embarrassing, and that he felt uncomfortable having friends and family over because of the problem.

Our representative assured the homeowner that he could prevent this problem from happening in the future by installing a Triple Safe SumpPump, IceGuard Blockers, and full perimeter WaterGuard. The crew was able to install all three of the products in less than a week as proposed by our representative. This homeowner now has a dry basement that he can be proud of when family and friends come over.

BQ Basement Fixes musty cold crawlspace in Cheltenham

Andrew A. and his family were living in a cold and musty smelling kitchen and family room in their home in Cheltenham and finally called BQ Basement Systems after a summer of heavy rain.  Steve Merlini met with Andrew and performed a thorough inspection of the crawlspace.  He measured high humidity which had affected one of the wood beams, causing Andrews kitchen floor to sag. 

Steve explained how important it is to keep crawlspaces protected from rainwater and dehumidified so the air in the living space above is healthy and the wood beams are not compromised by high humidity.  Steve recommended encapsulation and dehumidification with a Sani Dry Sedona dehumidifier and Cleanspace encapsulation.

Nick Loughran and his crew encapsulated the crawlspace, installed a smart sump pump, sealed the crawlspace vents, installed a smartjack to stabilize the sagging wood floor and installed a Sedona dehumidifier to control the crawlspace humidity.

Andrew and his family are now enjoying a healthy and warm environment.  His energy bills have decreased and his daughter's allergies have been alleviated.

BQ Basement Fixes musty cold crawlspace in Cheltenham - Photo 1BQ Basement Fixes musty cold crawlspace in Cheltenham - Photo 2BQ Basement Fixes musty cold crawlspace in Cheltenham - Photo 3BQ Basement Fixes musty cold crawlspace in Cheltenham - Photo 4
BQ fixes wet basement in Harleysville PA

Bill F. had water entering his basement every time it rained.  He was living with everything raised up and in rubber containers and was worried about damage to his foundation. Bill called BQ Basement Systems to evaluate the options for repair. Columba McDevitt inspected the basement and recommended the installation of a TripleSafe sump pump system and a full perimeter waterguard drainage system.  Bill wanted to improve the look of an area of his cinderblock walls around the basement steps so Columba recommended ZenWall panels which would provide a water vapor barrier and a clean finished look.

Steve Bancroft and his crew installed the waterguard drainage system above the footer around the perimeter in conjunction with the TripleSafe sump pump system which includes a Zoeller 1/3 hp, a Zoeller 1/2 hp and an Ultra III battery backup sump pump in case of primary pump failure.  The drainage and pump systems are designed to work together effectively to keep Bills entire basement dry all the time. The exterior underground drainage extension includes an IceGuard to prevent any water backing up into the house due to freezing conditions.

Bill F from Harleysville has a lifetime transferable warranty that his perimeter will be free of any rainwater and he has triple sump pump protection for any weather or power conditions.  


BQ fixes wet basement in Harleysville PA - Photo 1BQ fixes wet basement in Harleysville PA - Photo 2BQ fixes wet basement in Harleysville PA - Photo 3BQ fixes wet basement in Harleysville PA - Photo 4
Concrete Repair in Gilbertsville, PA

These homeowners in Gilbertsville, Pa knew they needed to fix their concrete patio. The concrete slab was sinking more and more and water was not draining of the patio correctly. The sinking patio was also an eye sore for the front of their home. The BQ team used our concrete lifting and leveling system to permanently return the slab back to its original height. The patio is not stabilized and leveled and the homeowners have a beautiful entrance to their home.

Concrete Repair in Gilbertsville, PA - Photo 1Concrete Repair in Gilbertsville, PA - Photo 2
Sump Pump Upgrade in Mont Clare, PA

The sump pump is a device that is typically installed in the lowest part of the basement or crawl space. The sump pump helps keep your basement dry by working together with a waterproofing system, where water is channeled to the sump basin and out of your house via a drainage system.

This homeowner in Mont Clare, PA was in serious need of an upgraded trustworthy sump pump system. Our crew installed the TripleSafe Sump Pump system. This Sump Pump system includes a Water Watch Alarm to alert when the water had risen past the point where the pumps should have turned on, Super Liner Sump Liner which is large enough to keep the sump pump working properly, an Airtight Sump Lid that will keep odors and humidity out of this basement, amd a Clean Pump Stand that was installed to keep any silt or sediment away from the bottom of the pump. 

This homeowner is now fully protected and has peace of mind!

Sump Pump Upgrade in Mont Clare, PA - Photo 1Sump Pump Upgrade in Mont Clare, PA - Photo 2
Crawl Space Repair in Red Hill, PA

This dirt Crawl Space was nasty and letting cold air and odors into the home. The homeowners new it was time for a change, especially with the cold weather approaching so they call the Crawl Space experts at BQ Basement Systems. Our team installed our CleanSpace system. Our CleanSpace system is a vapor barrier that effectively keeps Crawl Spaces dry because it prevents moisture from passing through the floors and concrete walls. The vapor barrier also resists the passage of air into the Crawl Space and stops air movement for the ground. This affect leaves your floors feel warmer in the winter and your energy bills go down. 

With winter approaching these homeowners have peace of mind knowing their Crawl Space is completely sealed from the outside environment and their floors will be warm. 

Crawl Space Repair in Red Hill, PA - Photo 1Crawl Space Repair in Red Hill, PA - Photo 2
Basement Waterproofing in Souderton, PA

This old stone basement flooded every time it rained or snowed. The homeowners knew it was time for an effective waterproofing system. Our BQ crew installed a full perimeter WaterGuard system the leads in a TripleSafe SUmp Pump System resulting in a permanently waterproofed basement. 

After years of worry, these Souderton, PA homeowners have peace of mind knowing they have a dry and healthy basement!

Basement Waterproofing in Souderton, PA - Photo 1Basement Waterproofing in Souderton, PA - Photo 2
Waterproofing in Bryn Athyn, Pa

BQ Basement Systems came to the job site to find a dirty basement with stained walls from flooding. BQ installed their WaterGuard drainage system to give these homeowners a permanently dry basement. The basement will continue to remain flood free thanks to BQ's lifetime warranty.

Waterproofing in Bryn Athyn, Pa - Photo 1Waterproofing in Bryn Athyn, Pa - Photo 2
Crawl Space Insulation in Franconia, PA

CrawlSpaces let cold air into your home and can cause higher energy bills. We have to perfect solution for permanently insulation crawl spaces, our SivlerGo system.

SilverGlo panels look different because they ARE different. Tiny graphite particles permeate its foam insulation to give it that silver/gray shine.

These tiny particles reflect, heat and lower the material's conductivity for superior R-value per inch.

In addition to resisting heat conduction, SilverGlo™ boasts a radiant barrier, which reflects heat back into your crawl space for ultimate energy savings. SilverGlo™ crawl space insulation can also be installed on the perimeter of your floor framing system (rim joist) for maximum energy savings.

Crawl Space Insulation in Franconia, PA - Photo 1Crawl Space Insulation in Franconia, PA - Photo 2
Concrete Repair in Worcester, PA

This front step in Worcester, Pa was previously a dangerous tripping hazard before we came in to mend the gap. We assessed the situation and began our job by drilling a small hole which we then filled with our polyurethane foam. After we lifted and leveled the step to line up with the additional step, we sealed the hole with caulk and gave it time to dry. After fifteen minute our homeowner was able to use their steps and not worry for their safety.

Concrete Repair in Worcester, PA - Photo 1Concrete Repair in Worcester, PA - Photo 2Concrete Repair in Worcester, PA - Photo 3Concrete Repair in Worcester, PA - Photo 4Concrete Repair in Worcester, PA - Photo 5
Concrete Leveling in Perkiomenville, Pa

This sidewalk and driveway drop off was drastically sinking due to soil erosion. The sinking concrete is pitched into the sidewalk allow rain water to flow and flood the sidewalk. In order to fix this mess the BQ crew came out to lift and level the concrete slab. The crew started by drilling dime sized holes into the slab and followed that step by injecting our polyurethane foam to lift the concrete. Once the concrete had dried we sealed off the joints with caulk, and after 15 minutes the homeowners were able to walk on it. Polyurethane foam is a quick, noninvasive and cheaper method than concrete replacement and it's is back with our 10 year warranty!

Call BQ today for a free estimate!

Concrete Leveling in Perkiomenville, Pa - Photo 1Concrete Leveling in Perkiomenville, Pa - Photo 2Concrete Leveling in Perkiomenville, Pa - Photo 3
Basement Waterproofing in Gwynedd, Pa

The homeowners in Gwynedd, Pa could now longer handle the flooding that was occurring in their basement. With the help of one of our crews, we were able to remove any water that was present and permanently dry their basement. We began this process by digging around the perimeter of the basement to install our WaterGuard french drains to manage the output of water. Along the walls we fitted our CleanSpace water vapor barrier to prevent moisture from entering the home. To finish the job we installed our TripleSafe sump pump. 

Basement Waterproofing in Gwynedd, Pa - Photo 1Basement Waterproofing in Gwynedd, Pa - Photo 2Basement Waterproofing in Gwynedd, Pa - Photo 3Basement Waterproofing in Gwynedd, Pa - Photo 4
Egress Window Installation in Bridgeport, Pa

These homeowners in Bridegport, PA new they needed to fix this window. Building codes require that finished basement living areas have an emergency egress - an egress window large enough to allow safe exit out of the space in case of an emergency. A large window well with a step in it must also be used outside the egress window.

Here at BQ Basement Systems we are certified installers of RockWell egress window wells. In addition to providing a safe exit, our egress windows allow more natural light and fresh air into the basement to make the space feel larger and more inviting.

These homeowners now have a perfect egress window that allows maximum sunlight into their basement!

Egress Window Installation in Bridgeport, Pa - Photo 1Egress Window Installation in Bridgeport, Pa - Photo 2Egress Window Installation in Bridgeport, Pa - Photo 3
Foundation Stabilization in Wynnewood, Pa

Our pier systems combine state-of-the-art technology along with durable galvanized steel to ensure your foundation its best opportunity to permanently stabilize from further settlement. Our pier system will permanently solve your foundation settlement problem.

If your home is showing signs of settlement such as cracks in your foundation floor and/or walls pulling down and separating from the ceiling - don't hesitate to call us. 

Foundation Stabilization in Wynnewood, Pa - Photo 1Foundation Stabilization in Wynnewood, Pa - Photo 2Foundation Stabilization in Wynnewood, Pa - Photo 3Foundation Stabilization in Wynnewood, Pa - Photo 4Foundation Stabilization in Wynnewood, Pa - Photo 5
Serving the following Montgomery County, PA zip codes
Abington 19001, Haverford 19041, Cheltenham 19012, Norristown 19401, Norristown 19403, Norristown 19404, Glenside 19038, Horsham 19044, Harleysville 19438, King Of Prussia 19406, Pottstown 19464, Huntingdon Valley 19006, Elkins Park 19027, Willow Grove 19090, Blue Bell 19422, Lansdale 19446, Skippack 19474, Plymouth Meeting 19462, Gilbertsville 19525, Wynnewood 19096, Franconia 18924, Ardmore 19003, Lafayette Hill 19444, Worcester 19490, Bala Cynwyd 19004, Conshohocken 19429, Conshohocken 19428, Hatboro 19040, Oreland 19075, Wyncote 19095, Souderton 18964, Ambler 19002, Fort Washington 19034, Merion Station 19066, Perkiomenville 18074, Dresher 19025, Collegeville 19426, Telford 18969, Royersford 19468, Flourtown 19031, Bridgeport 19405, Jenkintown 19046, Narberth 19072, Pennsburg 18073, Gladwyne 19035, Hatfield 19440, North Wales 19454, North Wales 19455, East Greenville 18041, Salford 18957, Red Hill 18076, Mont Clare 19453, Schwenksville 19473, Bryn Athyn 19009, Colmar 18915, Gwynedd Valley 19437, Palm 18070, Oaks 19456, Zieglerville 19492, Gwynedd 19436, Green Lane 18054, Spring House 19477, Frederick 19435, Sassamansville 19472, Montgomeryville 18936, Cedars 19423, Harleysville 19441, Tylersport 18971, Fairview Village 19409, Valley Forge 19484, Earlington 18918, Lederach 19450, Blue Bell 19424, Salfordville 18958, Kulpsville 19443, Creamery 19430, Woxall 18979, Eagleville 19415, West Point 19486, Mainland 19451, Audubon 19407, Sumneytown 18084, Eagleville 19408, Spring Mount 19478

our service area