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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
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


Before and After Pictures from Ottawa
Smart Jack Installation

Smart Jack Installation

Before After
Smart Jack Installation Smart Jack Installation

The SmartJack® Crawl Space Stabilizer is an adjustable supplemental support system used for sagging crawl spaces.

It not only provides supplemental support to your failing structure -- it can also often lift failing floor joists or beams, restoring them to their original position.

This crawl space support system is unique in that it's made with strong, corrosion-resistant, galvanized steel. Because your system will not develop rust, it will remain adjustable for years, should you need to perform future adjustments.

The SmartJack® is available for installation throughout Ontario, including Gloucester, Ottawa, Kanata, Orleans, Nepean, and nearby areas.

Sagging Floor stabilization

Sagging Floor stabilization

Before After
Sagging Floor stabilization Sagging Floor stabilization

Here we used our exclusive Smart Jack System to stabilize this home floors under the main beam of the home. 

New Construction Foundations Waterproofed in Ottawa

New Construction Foundations Waterproofed in Ottawa

Before After
New Construction Foundations Waterproofed in Ottawa New Construction Foundations Waterproofed in Ottawa

We also Waterproof New Foundations! Call us now at 1-844-385-8867 to get your estimate.

Expert Foundation Repair Contractor Restoring Settling and Bowing Foundations | Basement Waterproofing Services in Ottawa

For a FREE no-obligation basement waterproofing, foundation repair, crawl space repair estimate in Ottawa, ON, please fill out the form to the right and The Foundation Guys Inc. will contact you shortly.
Happy Customers Surrounding Ottawa, ON
Work Requests

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Reviews From Ottawa
Testimonials From Ottawa
My Foundation Nightmare over!
Testimonial by Kerry from Ottawa, ON
I was ecstatic that you came right away to address my basement leak problem!
Testimonial by Joan from Ottawa, ON

Foundation Repair & Basement Waterproofing in Ottawa, Ontario!

We know that problems with foundation and concrete can be tricky, but as your local experts, we are prepared to take on any challenge we may be faced with! Our professionals here at The Foundation Guys Inc. can use their expertise to identify your problem, and provide an innovative and efficient solution to fit your needs.

Our variety of services range from leveling your sinking settlement to repairing leaking cracks you may find in your floor or wall. No matter the issue, we have a solution!

Our services include repair of:

  • Sinking settlement
  • Bowing Walls
  • Floor and wall cracks
  • Sagging crawl space
  • Wet and leaky basements or crawl spaces

Professional Foundation Repair Services for Ottawa

Homeowners in the Ottawa area often deal with foundation troubles. These problems may not always be easy to detect. What may seem to be a simple wall crack or slightly uneven floor may actually be an indication of a larger structural issue. We at The Foundation Guys Inc. offer free in-home inspections to determine if your sticking doors and windows and other problems are just from normal aging or if they are signs that your home may need a foundation repair undertaken.

If you see your foundation walls bowing or the walls are pulling away from your floors and ceilings, we have the products to help. We use the leading foundation repairs products produced by Foundation Supportworks. Everything from wall anchors and crawl space supports to foundation piering systems have expertly designed and tested to be the most dependable and state-of-the-art solution available. You will have peace of mind knowing that when we repair your home, you will be in the most capable hands.

If you are in Ottawa, Ontario, or other surrounding areas, call us today to schedule a free estimate!

Case Studies From Ottawa
Small cracks in wall created a trail of water into home
When part of the 169-year-old building that serves as the governor general’s home and office needed major upgrades, it took 15 months and $6...
Every year our clients get a clogged system from snow and ice. The water kept returning into the sump pit, and the sump pump was recycling the water...
Job Stories From Ottawa, ON
BluesFest Festival House and School of Music in Ottawa West end

The Foundation Guys were called in to waterproof the exterior walls at Bluesfest Festival House and school of music. The Rub-R-Wall membrane and Geo-Wrap drainage system was the top choice for the project. They had water in the basement of the building and did not want it to happen again. They decided to go with a high end waterproofing membrane with a life time warranty. They chose to rubberize the foundation. Now they have enjoyed a dry basement where the children can learn in a healthy environment in the Bluesfest School of Music.

BluesFest Festival House and School of Music in Ottawa West end - Photo 1BluesFest Festival House and School of Music in Ottawa West end - Photo 2BluesFest Festival House and School of Music in Ottawa West end - Photo 3BluesFest Festival House and School of Music in Ottawa West end - Photo 4BluesFest Festival House and School of Music in Ottawa West end - Photo 5BluesFest Festival House and School of Music in Ottawa West end - Photo 6
Work Requests From Ottawa, ON
Vicinity of Hillhurst Pl in Ottawa
We require foundation repair on 50 yr old home. Below grade but is exposed.
Vicinity of Bramblegrove Cresc. in Ottawa
I have a cracked corner. by garage door. Its been steady for 20 years, but this year it shifted.
Vicinity of Vesta Street in Ottawa
I have a big crack across the entire width of a standard 2 car garage floor. The soil in Barrhaven is clay based and has caused a lot of sinking of the house and interlock walkways as well as the garage. Please provide an estimate for the garage floor. Thankyou.
Vicinity of Lichen Avenue in Ottawa
Our house was built 16 years ago over a swamp and all the houses around us had to be fixed but ours didn't. Unfortunately, it is settling now and the house seems to be going sideway and down at the same time. A lot of the house around us got fix by putting styrofoam around the house but that is costly and I'm not sure if it will fix the issue for good
Vicinity of Windgate Crescent in Ottawa
My basement walls are leaking and I want to get them fixed.
Vicinity of Ruskin in Ottawa
Need an estimate for sump pump
Vicinity of Blackburn Ave in Ottawa
We bought our house last year. It is 100 years old with brick surface. I contacted a company about brick repointing and they recommended we first have some cracks looked at. There is a step stair crack in the brick over a basement window and it looks like the cracked mortar had been repaired and came back. There is also a crack at the basement window on the opposite side of the house. The basement is finished so is difficult to see the foundation.
Vicinity of Corkery Road in Ottawa
Just bought a older home and want to make sure I have a backup for my sump pump. I would also be interested in seeing how I might upgrade/enhance my current system (including adding alarm etc.).
Vicinity of DesChamps Ave in Ottawa
Sagging floors and water penetration. Crawl space needs to be peppery drained, insulated and encapsulated.
Vicinity of Kent St in Ottawa
Hi there I have a Parging crack outside and I want to make sure it isn't foundational. Looking at ripping open the wall in the basement to take a look at the foundation etc
Vicinity of Silverthorn Court in Ottawa
Cracks in cement walls in basement. Noticed a small amount of water pooling from one crack. Would like an expert opinion on repairing these cracks especially as we plan to renovate the basement.
Vicinity of Meadowlilly in Ottawa
Hello, An area of my basement (storage area) leaks in the spring, during a heavy rainfall and snow melt. At these times, there is rarely water puddling on the basement floor, but it becomes damp and there is evidence of water on the insulation and wall framing. There is efflorescence on the floor. I was also wondering if you do insulation replacement if it has to be ripped out in order to repair the leak? Thanks, Mélanie
Vicinity of Poulin in Ottawa
I've been doing some work in the basement. I discovered at least two cracks causing water to seep into the basement. I am looking for a quote to repair the cracks and possibly waterproofing the basement if required. Thank you
Vicinity of Fieldrow St in Ottawa
Foundation repair
Vicinity of Melrose Ave in Ottawa
I recently bought this old semi with a dirt basement and there are signs of moisture in the walls. Some discoloration and some of the concrete is sort of chipping away. Half of it is old stone foundation while the crawl space it poured concrete.
Vicinity of Riverside Dr. in Ottawa
Hello, This is Hyo. I bought a house a half year ago and I'm concerning about the foundation due to many visible cracks. Can I get a quote for test pit and engineer's report?
Vicinity of Wingate Dr. in Ottawa
Over the winter and spring existing small cracks in my basement floor have become much larger and a few times I have noticed a small pool of water in one area. I can also see water in the floor drain and wetness in one corner of the basement.
Vicinity of Pennard Way in Ottawa
Cracking noticed in basement slab/ basement , want to get professional to check
Vicinity of Shinleaf Crescent in Ottawa
Basement floor cracks across wall to wall
Vicinity of in Ottawa
I have a 1956 built bungalow with cinder block foundation. I have lived here three years and my basement leaks n the spring and after heavy rains. I can see water coming in one of the corners rom the floor and wall near the floor. Other areas it comes in along the slab. Part of the basement is finished with a raised floor and water is flowing underneath the floor an into the unfinished section.
Serving the following Ottawa, ON postal codes
K1A 0A1, K1A 0A2, K1A 0A3, K1A 0A4, K1A 0A5, K1A 0A6, K1A 0A8, K1A 0A9, K1A 0B1, K1A 0B2, K1A 0B4, K1A 0B9, K1A 0C1, K1A 0C5, K1A 0C6, K1A 0C7, K1A 0C8, K1A 0E4, K1A 0E6, K1A 0E8, K1A 0E9, K1A 0G1, K1A 0G2, K1A 0G5, K1A 0G6, K1A 0G7, K1A 0G8, K1A 0G9, K1A 0H2, K1A 0H5, K1A 0H7, K1A 0H8, K1A 0H9, K1A 0J1, K1A 0J6, K1A 0K1, K1A 0K2, K1A 0K3, K1A 0K5, K1A 0K6, K1A 0K7, K1A 0K9, K1A 0L1, K1A 0L2, K1A 0L3, K1A 0L4, K1A 0L5, K1A 0L8, K1A 0L9, K1A 0M1, K1A 0M2, K1A 0N4, K1A 0N5, K1A 0N7, K1A 0N8, K1A 0P4, K1A 0P5, K1A 0P7, K1A 0P8, K1A 0P9, K1A 0R1, K1A 0R2, K1A 0R3, K1A 0R5, K1A 0R6, K1A 0R7, K1A 0S4, K1A 0S6, K1A 0T1, K1A 0T2, K1A 0T4, K1A 0T6, K1A 0T7, K1A 0T8, K1A 0W6, K1A 0W8, K1A 0W9, K1A 0X1, K1A 0X6, K1A 0X8, K1A 0Y3, K1A 0Y6, K1A 0Y7, K1A 0Y8, K1A 0Y9, K1A 0Z2, K1A 0Z4, K1A 1A1, K1A 1A2, K1A 1A3, K1A 1A8, K1A 1A9, K1A 1B1, K1A 1B4, K1A 1B5, K1A 1B7, K1A 1B9, K1A 1C1, K1A 1E1, K1A 1E3, K1A 1E4, K1A 1G1, K1A 1G4, K1A 1G5, K1A 1G7, K1A 1G9, K1A 1H5, K1A 1J2, K1A 1J3, K1A 1J4, K1A 1J5, K1A 1J6, K1A 1J7, K1A 1J8

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