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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
Everlast Wall Panels
EverLast Replacement Basement Windows
SunHouse Window Wells


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
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


Attic Insulation Services & Products
Cellulose Insulation
Air Sealing
Rigid Foam Insulation
Radiant Barriers
Duct Sealing
Duct Insulation
Duct Cleaning
Ice Dam Prevention
Attic Mold Prevention


Concrete Pouring Services

Foundation Repair & Basement Waterproofing Expert in Perth, ON

Happy Customers Surrounding Perth, ON
Work Requests

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

Reliable basement waterproofing & foundation repair company in Perth

At The Foundation Guys Inc., we not only adhere to the highest industry standards but also strive to be the industry leader in the home improvement-related services we provide. Our team uses state-of-the-art products and technology that are designed to fix your home the right way. We are the authorized Basement Systems dealer in Perth.

Services Offered in Perth

  • Basement waterproofing
  • Sump pump installation
  • Leveling sinking settlement
  • Basement window replacement
  • Bowing wall repair
  • Floor and wall crack repair
  • Basement window wells
  • Crawl space repair
  • Crawl space encapsulation & dehumidifiers
  • Concrete pouring services (slab replacement)
  • Air purification system
  • Attic insulation
  • Duct cleaning, sealing & insulation
  • Ice dam prevention

Expert Services Using Warrantied Products

If you need a quick fix for foundation settling, basement flooding, damaged windows, and more, The Foundation Guys Inc. can help. Foundation products and crawl space encapsulation systems installed by The Foundation Guys Inc. come with a 25-year warranty against manufacturing defects. Even better, all perimeter waterproofing systems are backed by a lifetime warranty.

Schedule a free, no-obligation consultation and written estimate on-site in [territory[ including Ottawa, Nepean, Orleans, Richmond, Gloucester, Kanata, Carleton Place, Vanier, Renfrew, Smiths Falls, and nearby. Click the button below to get started.

Case Studies From Perth
Basement needed water proofing (under maintenance).
Work Requests From Perth, ON
Project Location: Perth, ON
Water seeping in from floor of basement.
Project Location: Perth, ON
My cold cellar experiences hydrostatic pressure in the spring. Water comes in at the wall/floor seam. it is manageable with a mop and pail but would sooner have a resolution if possible.
Project Location: Perth, ON
I would like a new vapour barrier in my heated crawl space sealed to the walls with spray foam or equivalent. Thanks
Project Location: Perth, ON
Water leaking into basement through slab to wall joint.
Project Location: Perth, ON
We tested out radon last year at it was high , we were recommended to cover our sump pump so we did so, by that time it was summer and our numbers had dropped so we left it , but bought the Airthings wave monitor so we could watch out levels , we are seeing Now most night the number are keeping up to almost 200 in our basement and over 100 in out upstairs , so with a young child it concerns me if we should put in a a system to prevent the radon as we don't know where it could be coming in . Thank you
Project Location: Perth, ON
We have an air quality monitor on the 2nd floor of our century home and it is giving us frequent warnings about radon levels. We would like to learn more about mitigation options.
Project Location: Perth, ON
Humid stinky basement 180 years old, needs insulation, crawl space improvement, possible sump pump concerns. Advice needed
Project Location: Perth, ON
Small leak on a short section of concrete foundation
Project Location: Perth, ON
Our basement leaks in the spring depending on the amount of snowfall, rain and when the frost is out of the ground. This year, for instance, there was only one day that it leaked a small amount. It always leaks at the cove joints. We have a sump pump and eaves troughs. The grade around our home could be improved. I am interested in knowing if grading would help or if an inside waterproofing system is an option. Our house is approximately 1200 sq ft. A cost estimate would be appreciated. Thank you, Lisa
Project Location: Perth, ON
Radon levels in home are elevated using a Radon Eye unit. Looking for confirmation test as well as possible mitigation
Project Location: Perth, ON
Cracks are appearing along ceiling seams and wall corners, it seems evident that our slab is sinking. I would like to get an inspection and estimate.
Project Location: Perth, ON
Hi, I'm am hoping to get a quote for repairing a wall of our foundation. We started digging up our foundation to waterproof, only to find out that about a quarter to a third of the foundation is stone, from an old foundation before our house was built, while the rest is concrete block. It is in much worse shape than we thought and we would like a professional opinion/quote for repairs! I can send photos if that would help. Thanks, Ingrid
Project Location: Perth, ON
I purchased a Radon meter and have been getting some high readings. I would like to get a quote on some mitigation systems.
Project Location: Perth, ON
I would like to winterize my cottage, need an insulated floating wall around the perimeter of the house - enclosing the crawlspace.
Project Location: Perth, ON
Water entering the corner of the cold cellar during spring rains
Project Location: Perth, ON
We have ++water in our basement. We feel it is coming from our foundation but have no idea. A call back ASAP would be so appreciated
Project Location: Perth, ON
We have a window well that isn't draining, there should be a drain in it but think it is plugged, water came half way up the window during the last storm and came pouring in the basement.
Project Location: Perth, ON
My crawl space is damp and uninsulated. I would like to have the crawlspace moisture/water drainage issues addressed, and I'd like the crawlspace to be insulated.

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