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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
Aspen Air Purifier

 

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
EZ Post Deck Repair
Shotcrete Wall Restoration
EverBrace Wall Restoration System

 

Radon Mitigation
Radon Testing
Radon Detection
Radon Abatement
Radon Mitigation System
 
Insulation Services & Products
Attic Insulation
Spray Foam Insulation
Air Sealing
Alternative Thermal Barrier & Ignition Barrier for Spray Foam
Before and After Pictures from Blenheim
Sump System Install - Blenheim, ON
Sump System Install - Blenheim, ON
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Sump System Install - Blenheim, ON

Before After
Sump System Install - Blenheim, ON Sump System Install - Blenheim, ON

The customer wanted a closed sump pump system to better protect the home. Advanced Basement Systems use the Ultrasump System with the Zoeller M63 cast iron pump and a flat lid with a View port.

Sump Pump Replacement, Blenheim ON
Sump Pump Replacement, Blenheim ON
View Details

Sump Pump Replacement, Blenheim ON

Before After
Sump Pump Replacement, Blenheim ON Sump Pump Replacement, Blenheim ON

Problem:  These homeowners had an old sump pump system and pit which was open, creating a humid environment in the home. They were also experiencing some drainage problems and cracks in their basement floor.

Solution: We successfully installed a new SuperSump+™ Sump Pump System. We moved the location of their sump pump, filled in the old pit, filled the floor cracks, and improved their drainage system. 

Inspector:  Tom

Foreman: Paul

Improved Crawl Space Access, Blenheim ON
Improved Crawl Space Access, Blenheim ON
View Details

Improved Crawl Space Access, Blenheim ON

Before After
Improved Crawl Space Access, Blenheim ON Improved Crawl Space Access, Blenheim ON

Problem: The homeowner required improved access to their crawl space.

Solution: We installed a steel window well, as part of the crawl space access is below grade and added an EverLast crawl space access door which seals tightly for an ideal crawl space environment.

Inspector: Tom

Foreman: Justin

See All Before & After Images
Company Awards
2017 Consumer Choice Award, Concrete Lifting- London
2017 Consumer Choice Award, Concrete Lifting- London
Residents in London, on voted for their favorite Concrete Lifting/Leveling company in their city and Advanced Basement Systems came is... [Read more]
2015 Consumer Choice Award- Waterproofing & Foundation Repair
2015 Consumer Choice Award- Waterproofing & Foundation Repair
LONDON, ON- Through an independent market survey, the consumers and businesses in our community have selected us as the top-ranked... [Read more]
Chatham-Kent Entrepreneur of the Year
Chatham-Kent Entrepreneur of the Year
CHATHAM, ON-The Chatham-Kent Chamber of Commerce held its 126th annual Business Excellence Awards on Thursday, March 27th, at Club Lentinas.... [Read more]
More Awards

Blenheim, ON Leading Basement Waterproofing & Foundation Repair

Excellent job and would recommend to anyone....
Testimonial from Kevin from Blenheim, ON
Happy Customers Surrounding Blenheim, ON
Testimonials
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Reviews From Blenheim
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Testimonials From Blenheim
Great people are working for you!
Testimonial by Ian and Rhonda R. from Blenheim, ON
Very satisfied with job done. Inspector was very good and the installation team was very professional.
Testimonial by Wayne and Louise S. from Blenheim, ON
Chose you from your reputation.
Testimonial by Lori and Willem H. from Blenheim, ON
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Responsible basement waterproofing, crawl space repair, foundation repair, radon mitigation company serving Blenheim, ON

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the authorized Basement Systems dealer in Blenheim, ON.

Services we offer in Blenheim:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Crawl space sealing with CleanSpace vapor barrier.
  • 25-year warranty on crawl space encapsulation systems.
  • Foundation and structural repair solutions.
  • 25-year warranty against manufacturing defects on foundation products.
  • Radon Gas Testing.
  • Radon Mitigation.
  • Financing Available
  • FREE estimates on foundation repair services, basement waterproofing, attic insulation, and crawl space services
Case Studies From Blenheim
Fixing
A foundation is one of the most important structural elements in a home, and when the foundation begins to fail, serious problems may soon...
Click to read solution...
More Case Studies
Photo Galleries From Blenheim
Foreman, Justin completes the installation of one of two Triple Safe Sump Pump Systems for this Erieau Crawl Space
Erieau, ON CrawlSpace Encapsulation
The wall is beginning to bow inward.
Foundation Fix in Blenheim, On
These homeowners had an old sump pump system and pit which was open, creating a humid environment in the home. They were also experiencing some drainage problems and cracks in their basement floor. 
Sump Pump Upgrade in Kent County, Ontario
News & Events from Blenheim
Jeff - Meet the Team
Jeff - Meet the Team
Meet our inspector, Jeff Miller! Jeff came to Advanced Basement Systems with many years of experience with customer service and sales. The Blenheim resident has been with our team for over a year and continues to excel in one-on-one customer situations.... [Read more]
Host of Business After Hours
Host of Business After Hours
Advanced Basement Systems hosted the Chatham Chamber of Commerce Business After Hours May 16, 2012... [Read more]
Advanced Basement Systems sponsors BYC Survivor Challenge
On June 17th, 2011, participants gathered in Blenheim Memorial Park for the fourth annual Blenheim Youth Centre Survivor Challenge Fundraiser. Contestants and supporters alike enjoyed an assortment of entertainment that included a food booth, a dunk tank, a 50/50 raffle, and of course the Survivor Challenge itself. ... [Read more]
More News & Events
Work Requests From Blenheim, ON
Project Location: Blenheim, ON
Radon detected in basement of house Is it my device? Or is there an issue? Let me know when you are in the area bc I will need to meet you at site
Project Location: Blenheim, ON
Radon mitigation quote. Radon level over 600
Project Location: Blenheim, ON
We're investigating options to finish our attic, as part of that we want to make sure the space is adequately insulated.
Project Location: Blenheim, ON
Just moved into house march 27th. Since moving their has been quite a few rainy days and today I have noticed that their are a couple spots in the basement that are collecting/pooling with water. I did a quick inspection myself as best as I could and know how and did find a few places where the water appears to be seeping through the concrete foundation itself (no visible cracks from what I've been able to see as some of the foundation is currently behind drywall) as well as maybe water coming in from piping? And or door on main floor that I need to replace. The home has downspouts that go underground (probably a weeping bed) but it is an older home approx 1989 so maybe it wasn't installed properly or the grading is off. First time home owners unsure what to do.
Project Location: Blenheim, ON
Have a crack back of house not sure how far down it goes but feel water is coming in . Looking for a quote to fix this
Project Location: Blenheim, ON
Just bought new house and looking to waterproof unfinished basement. Small leak in one area of basement, looks to possibly be from window (only observed once, after last rainfall) Floor in cold room under porch is sometimes wet, possibly from sump pump.
Project Location: Blenheim, ON
Cold floor due to crawl space not being insulated.
Project Location: Blenheim, ON
Water leaking into basement. Damage to cinderblock.
Project Location: Blenheim, ON
Our basement has been leaking a lot over the last bit. Looking to get a quote for repair.
Project Location: Blenheim, ON
I want a quote on having our crawl space encapsulated
Project Location: Blenheim, ON
Water coming back up after heavy rain from old plumbing system in basement
Project Location: Blenheim, ON
Basement foaming
Project Location: Blenheim, ON
Basement leaking in 2 spots.
Project Location: Blenheim, ON
Radon gas testing
Project Location: Blenheim, ON
I want the following services: Crawl space insulation Crawl space vapour barrier
Project Location: Blenheim, ON
Would like estimate/quote with encapsulation and install trench drain to existing newly installed sump pump
Project Location: Blenheim, ON
My basement walls are the old cement and are starting to crack and leak after a lot of rain
Project Location: Blenheim, ON
Hi there, I have a back split home, and I am getting water leaking into the basement during heavy rain, and the thaw in early spring. Looking for some quotes on an exterior or interior water proofing plan which could include weeping tiles, re-routing downspouts, and if something you offer, installing a backflow valve. Thank you -Kevin
Project Location: Blenheim, ON
Just bought a house in July. Was a little damp at times but since middle of October it has constant water flowing across the floor. Looks like it is coming up through the floor more so than down through the walls.
Project Location: Blenheim, ON
I have a 1939 house, one of the basement wall is leaning in and the one of the walls is bowed it looks like these 2 walls are drywalled where the laundry room is and my other wall is seaping water when I get a bad rainfall and some areas are crumbling, which started when I had 3 trees taken out of my driveway

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