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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
Shotcrete Wall Restoration

Expert Foundation Wall Crack Repair Contractor Serving Markham, ON

For a FREE no-obligation foundation repair estimate in Markham, ON, please fill out the form to the right and Foundation Supportworks of Ontario will contact you shortly.
Happy Customers Surrounding Markham, ON
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Responsible foundation repair company serving Markham, Ontario

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 Markham, ON.

Services we offer in Markham:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Foundation and structural repair solutions.
  • 25-year warranty against manufacturing defects on foundation products.
  • Crawl space sealing with CleanSpace vapor barrier.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
News & Events From from Markham
The foundation repair products sold by Foundation Supportworks of Ontario have been evaluated and approved by the Canadian Construction Materials...
The foundation repair products sold by Foundation Supportworks of Ontario have been evaluated and approved by the Canadian Construction Materials Centre.... [Read more]
Work Requests From Markham, ON
Senator Reesor's Dr. in Markham
Basement flooding in several areas after yesterday's storms. This happened once last year as well after significant rain. Flooding is from the bottom walls.
Windridge Dr. in Markham
Water leaking into basement
Abercorn Road in Markham
Water seeps into basement (has for years) and now ground is sinking near the side of the house.
Beckwith Crescent in Markham
Garage floor is cracked and sinking. Prefer for someone to come Sunday afternoon. Saturday afternoon work as well.
Sir Lancelot Drive in Markham
Pool deck heaved
in Markham
The wall in the Basement is wet
in Markham
Looking for a quote on concrete repair, mostly sidewalk and two curbs.
Christman Court in Markham
Performing whole basement renovation. Want quote on waterproofing.
Senator Reesor's Drive in Markham
I have a block foundation and water is coming into basement
Sir Kay Drive in Markham
I have a vertical crack in the foundation at the side of my house which is the garage wall
Guildford Circle in Markham
Trying to sell my home. Inspector of prospective buyer pointed out cracks in dry wall and settlement issues. Built house on landfill at a former farm yard. Want to know if the problem is serious or can be corrected. wife MiRi is always at home. Pls. come by
Hopecrest Road in Markham
Trace of wet in the basement at the corners between walls and flour. The flour becomes deformed.
Williamson Rd in Markham
Water leak from crack in the basement wall.
Sanders Drive in Markham
Hello, there is a hairline crack along the basement wall. Noticed water is beginning to seep through. Please provide a quote. Thank you.
Springwood Crescent in Markham
Need estimate to repair window well
Towne Crt in Markham
We have a sump pump installed in the house. It overflowed a bit and I had to raise the Float up to manually drain it. Need to make sure that it is working properly. I am managing the house for a client. Thank you.
Julia St in Markham
Hi my foundation sinks a little bit.
Silver Rose Crescent in Markham
I see long cracks on the floor of the basement.
Kevlin Road in Markham
Wet basement lower wall.
Stonechurch Cres in Markham
I have a leak in my basement that appears to be coming from on of the windows. My backyard doesn't seem to be draining the water and therefor the excess is leaking. Please contact me as soon as possible to discuss further.
Serving the following Markham, ON postal codes
L3P 0A1, L3P 0A2, L3P 0A3, L3P 0A5, L3P 0A6, L3P 0A7, L3P 0A8, L3P 0A9, L3P 0B1, L3P 0B2, L3P 0B3, L3P 0B4, L3P 0B5, L3P 0B6, L3P 0B7, L3P 0B8, L3P 0B9, L3P 0C1, L3P 0C2, L3P 0C3, L3P 0C4, L3P 0C5, L3P 0C6, L3P 0C7, L3P 0C8, L3P 0C9, L3P 0E1, L3P 0E2, L3P 0E3, L3P 0E4, L3P 0E5, L3P 0E6, L3P 0E7, L3P 0E8, L3P 0E9, L3P 0G1, L3P 0G2, L3P 0G3, L3P 0G4, L3P 0G5, L3P 0G6, L3P 0G7, L3P 0G8, L3P 0G9, L3P 0H1, L3P 0H2, L3P 0H3, L3P 0H4, L3P 0H5, L3P 0H6, L3P 0H7, L3P 0H8, L3P 0H9, L3P 0J1, L3P 0J2, L3P 0J3, L3P 0J4, L3P 0J5, L3P 0J6, L3P 0J7, L3P 0J8, L3P 0J9, L3P 0K1, L3P 0K2, L3P 0K3, L3P 0K4, L3P 0K5, L3P 0K6, L3P 0K7, L3P 0K8, L3P 0K9, L3P 0L1, L3P 0L2, L3P 0L3, L3P 0L4, L3P 0L5, L3P 0L6, L3P 0L7, L3P 0L8, L3P 0L9, L3P 0M1, L3P 0M2, L3P 0M3, L3P 0M4, L3P 0M5, L3P 0M6, L3P 0M7, L3P 0M8, L3P 0M9, L3P 0N1, L3P 0N3, L3P 0N4, L3P 0N5, L3P 0N6, L3P 1A1, L3P 1A2, L3P 1A3, L3P 1A4, L3P 1A5, L3P 1A6, L3P 1A7, L3P 1A8, L3P 1A9, L3P 1B1, L3P 1B2, L3P 1B3, L3P 1B4, L3P 1B6, L3P 1B7, L3P 1B8, L3P 1B9, L3P 1C1, L3P 1C2, L3P 1C3

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