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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


Radon Mitigation
Radon Testing
Radon Detection
Radon Abatement
Radon Mitigation System
Before and After Pictures from Chatham
Basement Wall Restoration in Chatham, ON

Basement Wall Restoration in Chatham, ON

Before After
Basement Wall Restoration in Chatham, ON Basement Wall Restoration in Chatham, ON

Problem: This home's basement seeped water in and did not have an efficient sump pump. There was carpet directly on the concrete slab.

Solution: We installed a perimeter footing drain, a sump pump system with our battery backup, Bright Wall panels behind the laundry sink and Everlast Finished Wall System around the bathroom. Thermal Dry tiles were put down to keep the floor warmer and dry!

Inspector: Tom

Foreman: Shawn

Improving a Crawl Space Access in Kent County, ON

Improving a Crawl Space Access in Kent County, ON

Before After
Improving a Crawl Space Access in Kent County, ON Improving a Crawl Space Access in Kent County, ON

Problem: These home owners contacted Advanced Basement Systems to improve their crawl space environment for the benefit and health of the entire home. The access area was unlevel, often wet and not properly enclosed.

Solution: With crawl space accesses, there are two important points to remember:

  1. The access needs to be accessible.
  2. The access needs to be sealed so the outside fluctuations in temperature and humidity do not affect the improved crawl space environment.

Our team did a great job improving this access area for ease of entry and to seal off the outside environment from the crawl space.

Inspector:  Tom

Foreman: Justin

Sump Pump Upgrade in Chatham, ON

Sump Pump Upgrade in Chatham, ON

Before After
Sump Pump Upgrade in Chatham, ON Sump Pump Upgrade in Chatham, ON

Problem: The existing sump system had no lid, one pump and a water-powered back-up pump. Water-powered back-ups have proven to be unreliable due to how slowly they pump, the need of excessive maintenance and of course the risk they hold as they introduce more water into our basement space. 

Solution: Install a unit with two submersible pumps on seperate discharge lines (very important) and a battery back-up system. This battery back-up uses a maintenance-free deep-cell battery, which is designed to give a little bit of power over a long period of time- the opposite of a car battery.

Inspector: Cory

Foreman: Jeff

Company Awards
Residents in London, on voted for their favorite Concrete Lifting/Leveling company in their city and Advanced Basement Systems came is... [Read more]
LONDON, ON- Through an independent market survey, the consumers and businesses in our community have selected us as the top-ranked... [Read more]
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

Chatham, ON Approved Basement Waterproofing & Foundation Repair

Very satisfied with work done....
Happy Customers Surrounding Chatham, ON
Work Requests

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Reviews From Chatham

Responsible basement waterproofing, crawl space repair, foundation repair, radon mitigation company serving Chatham, 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 Chatham, ON.

Services we offer in Chatham:

  • 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.
  • Concrete lifting and leveling solutions.
  • 25-year warranty against manufacturing defects on foundation products.
  • Radon Gas Testing.
  • Radon Mitigation.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
Case Studies From Chatham
A Chatham homeowner purchased this home that had high moisture and flooding in the crawl space. There were two main beams that were undersized and...
Press Releases From Chatham
Advanced Basement Systems now offers three new services to help increase home efficiency and to fix settled or sinking concrete. Learn more about their new offerings!... [Read more]
Advanced Basement Systems has served the Greater Chatham-Kent area since 2003, and has been recently honored for their entrepreneurship and commitment to outstanding service and satisfaction by the local Chamber of Commerce.... [Read more]
Advanced Basement Systems received an award at the 2013 Team Basement Systems Convention held in Connecticut.... [Read more]
News & Events From from Chatham
Protect your home and your family from the dangers of radon this month!... [Read more]
Local basement and foundation repair expert, Advanced Basement Systems, is participating in the "Pay It Forward"initiative by repairing a local Windsor couple's crawl space free of charge.... [Read more]
Advanced Basement Systems is hosting an essay contest for post-secondary students in the area.... [Read more]
Work Requests From Chatham, ON
Houston St in Chatham
Leaking basement with water coming in
Orchard Place in Chatham
My basement is letting in water,seems to be coming through the foundation. The foundation is block and is wet to the touch.
Finch Place in Chatham
Cement slab on front of house (porch) has cracked and corner of cement has sunk towards the house. Would like to properly level the cement slab.
Thames St in Chatham
I would like a sump pump and back flow valve (?) installed, and I also have a small leak in the foundation I would like to have repaired. I am hoping to get a quote as soon as you can! Thank you :)
Tweedsmuir Ave W in Chatham
Want to know if/ what foundation issues I might have, and cost.
Northland Dr in Chatham
Waterproof basement walls from the outside
Llydican Ave Ext in Chatham
Looking for options & quote to control dampness in basement. Water seepage during heavy rains.
Glenwood in Chatham
After two heavy rains we had water in our basement. The first one was a large flood that completely soaked the two rooms in our basement. The second one was minor and had a little but of water. We have built up some dirt in some weak spots around the house which have seemed to work a little bit. The concern is for future rains and removing the stress for future floods. The house was built after WW2, structurally it seems sound but obviously water has found its way inside.
King Street West in Chatham
We require levelling/lifting of sunken concrete on back yard patio and as well, the repair of a garage foundation.
DeGraeve Dr in Chatham
Waterproof basement
Forest St in Chatham
Leaking basement... water appears to be seeping through foundation
Sandys St in Chatham
Im concerned about our crawlspace and believe our house isn't leveled in some spots of the house.
River Line in Chatham
Need basement waterproofing Need workshop floor sealing Need sidewalk section lifting
Hudson Dr in Chatham
Looking to get a quote to spray foam insulate our 600sq ft. basement.
Indian Creek Rd West in Chatham
Would like vapour barrier for crawl space and repair of mesh vents. Dirt crawl space, house built in 1965. Have been told by a couple of people that it is a bit wet down there so want to make sure moisture is controlled properly. Curious how much this might cost. 100 sq foot ranch, 1 floor no basement. Thanks
Murray Street in Chatham
Concrete pad, 5X5 est. need one side raised 2"
Eighth Line in Chatham
Basement is leaking with heavy rain
Frobisher Court in Chatham
Need a sump pump and a backup plan
Degge in Chatham
Hi, i have a 1/2 storey house that was built in 1920. The front of the foundation block wall has a 3" crack. And also under the bathroom has sunken around 4". Please contact me at your convenience. Thanks
Dale Drive in Chatham
Hi What is the cost of sump pump replacement in Chatham, ON?
Serving the following Chatham, ON postal codes
N7L 0A1, N7L 0A2, N7L 0A3, N7L 0A4, N7L 0A6, N7L 0A7, N7L 0A8, N7L 0A9, N7L 0B1, N7L 0B2, N7L 0B3, N7L 0B4, N7L 0B5, N7L 0B7, N7L 0B8, N7L 0B9, N7L 0C1, N7L 0C2, N7L 0C3, N7L 0C5, N7L 0C6, N7L 0C7, N7L 0C8, N7L 0C9, N7L 0E1, N7L 0E2, N7L 0E3, N7L 0E4, N7L 0E5, N7L 0E6, N7L 0E7, N7L 0E8, N7L 0E9, N7L 0G1, N7L 0G2, N7L 0G3, N7L 1A4, N7L 1A5, N7L 1A6, N7L 1A7, N7L 1B2, N7L 1B3, N7L 1B4, N7L 1B5, N7L 1B6, N7L 1B7, N7L 1B9, N7L 1C1, N7L 1C2, N7L 1C3, N7L 1C4, N7L 1C5, N7L 1C6, N7L 1C7, N7L 1C8, N7L 1C9, N7L 1E1, N7L 1E2, N7L 1E3, N7L 1E4, N7L 1E5, N7L 1E6, N7L 1E7, N7L 1E8, N7L 1E9, N7L 1G1, N7L 1G2, N7L 1G3, N7L 1G4, N7L 1G5, N7L 1G6, N7L 1G7, N7L 1G8, N7L 1G9, N7L 1H1, N7L 1H2, N7L 1H3, N7L 1H4, N7L 1H5, N7L 1H6, N7L 1H7, N7L 1H8, N7L 1H9, N7L 1J1, N7L 1J2, N7L 1J3, N7L 1J4, N7L 1J5, N7L 1J6, N7L 1J7, N7L 1J8, N7L 1J9, N7L 1K1, N7L 1K2, N7L 1K3, N7L 1K4, N7L 1K5, N7L 1K6, N7L 1K7, N7L 1K8, N7L 1K9, N7L 1L1, N7L 1L2, N7L 1L3, N7L 1L4, N7L 1L5, N7L 1L6, N7L 1L7, N7L 1L8, N7L 1L9, N7L 1M1, N7L 1M2, N7L 1M3, N7L 1M4

our service area

Coverage Area: Southwestern Ontario