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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
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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
Work Requests

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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
Vicinity of Sharon Lee Drive in Markham
Water leaking into basement.
Vicinity of Northolt Crescent in Markham
There was a water spot in the basement during late winter about 2 feet diameter
Vicinity of Sir Kay Dr in Markham
Dampness detected on floor and wall (at front/back of house). Consult with waterproofing contractor.
Vicinity of Meadowview Ave in Markham
Wet basement and like to get a free estimate for repair.
Vicinity of Coppard Ave in Markham
Basement leak
Vicinity of Colonel Butler Drive in Markham
This person has filled out the Star Power Pro survey on that you sent them and is interested in another service you provide: basement waterproofing. Please contact them to schedule a new appointment for this service. This is a no-charge lead.
Vicinity of Oxfordshire Street in Markham
I have a small crack in my basement wall. It has only ever leaked twice. Once 5+ years ago and again this past winter. Both times it was when the ground was frozen and we had a big thaw and a heavy downpour of rain. I would appreciate a quote and a recommendation on how best to fix from the inside.
Vicinity of Bur Oak Ave in Markham
Hi I have recently purchased a property and a home inspector have came in with some findings re: foundation crack and dampness in the basement that needs to be addressed. I have the related pictures and report notes (just need to email them over to you) - I am looking for a quote to have this fix. PS the current basement is unfinished. Thanks!
Vicinity of Beckett Avenue in Markham
Preparing to finish basement. Noticed some water stains on floor. Would like to know if there are any concerns that need to be addressed before finishing the basement.
Vicinity of Major Mackenzie Dr East in Markham
Doors jamed. floors not even.
Vicinity of Larkin Avenue in Markham
Two cracks in the basement foundation have leaked water onto the basement floor. I am the home owner.
Vicinity of Chichester Road in Markham
I have a small leak in my basement that is only visible after the snow starts to melt.
Vicinity of Hallam Road in Markham
Need to get two potential leaking cracks plugged, similar to the work you did 16 years ago.
Vicinity of Main St Unionville in Markham
I am a builder that has just finished a house and the basement has a corner that water is getting in.
Vicinity of Cornell Rouge Blvd in Markham
Water pooling in one part of the basement and need someone to urgently come and look at the cause of the water.
Vicinity of Doulton Court in Markham
Our basement is leaking and need a foundation professional to assess the issue. Thanks! Edwina
Vicinity of Elson Street in Markham
Looks like a basement wall crack and it is leaking water. The size of the crack is maybe a millimeter in size. I think this repair needs to be completed from outside. Please come and look at it and give me an estimate. Thank you. Baski
Vicinity of Jewell St. in Markham
Garage floor and back patio leveling quote.
Vicinity of Prince Regent St in Markham
We have two concrete slabs that need to be reveled
Vicinity of Macon Pl in Markham
Noticed basement is wet after heavy rain. Tested few areas outside the backyard with the water hose and noticed one area water will go into the house.
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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