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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
LintelLift

 

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

 

Radon Services & Products
Radon Mitigation Inspection
Radon Testing
Radon Gas Mitigation
Indoor Air Quality Solutions
Before and After Pictures from Nepean
Thermal Insulation
Thermal Insulation
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Thermal Insulation

Before After
Thermal Insulation Thermal Insulation

SilverGlo™ Crawl Space Wall Insulation Panels contain tiny graphite particles spread through its foam insulation which is what gives it the silver-gray shine. These panels are designed to reflect heat and lower the conductivity of the material for superior thermal resistance!!

 

This homeowner is worry-free of mold, moisture, and energy loss.

FlexiSpan Install
FlexiSpan Install
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FlexiSpan Install

Before After
FlexiSpan Install FlexiSpan Install

This customer was experiencing dampness in their basement due to a crack in the foundation. The Foundation Guys repaired this with Flexispan by re-patching the broken concrete. Another satisfied customer! 

Sump Pump Install Keeps a Basement Dry in Nepean
Sump Pump Install Keeps a Basement Dry in Nepean
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Sump Pump Install Keeps a Basement Dry in Nepean

Before After
Sump Pump Install Keeps a Basement Dry in Nepean Sump Pump Install Keeps a Basement Dry in Nepean

Our most reliable sump pump system, the TripleSafe™ Sump Pump System, provides three levels of protection for your basement and your peace of mind.

For normal functioning, the TripleSafe™ has a powerful, cast-iron Zoeller® ⅓ horsepower sump pump set at the lowest level. For heavy volumes of water or in case of primary pump failure, a second, more powerful Zoeller® ½ hp pump set a bit higher in the liner will take over.

In case of a power outage, our UltraSump® battery backup sump pump, set at the highest level, will pump 11,500 gallons or more on a fully charged battery!

 

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Professional Foundation Repair & Basement Waterproofing in Nepean

 It was highly professional and the product knowledge was very reassuring....
Testimonial from Liam from Nepean, ON
Happy Customers Surrounding Nepean, ON
Testimonials
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Reviews From Nepean
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Testimonials From Nepean
Recently had The Foundation Guys complete installation of a new sump pump system. All aspects of the work...
Testimonial by A. R. from Nepean, ON
The job was executed efficiently and fast, with a team that focused on the task at hand and completed it in...
Testimonial by L B. from Nepean, ON
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We Fix Foundation Cracks, Leaks, House Settling & More!

Does your home have foundation wall cracks, bowing walls, sagging support posts, or other signs of structural damage? Pooling water and high humidity around your foundation are signs your home may have foundation problems. Whether you have a basement or crawl space, we solve many issues related to the foundation, including foundation cracks, leaks, water intrusion, moisture, and air quality issues.

The Foundation Guys Inc. offers professional foundation repair solutions at competitive prices: this includes crack repair, floor joist repair, foundation settlement repair, and more. We also offer attic insulation services including duct sealing, duct cleaning, ice dam prevention, radiant barriers, and more. Contact us today!

Our Foundation Repair Services in Nepean

  • Basement waterproofing
  • Sump pump installation
  • Foundation sinking and settlement repair
  • Bowing wall repair
  • Floor and wall crack repair
  • Basement window wells
  • Crawl space structural repair and floor joist repair
  • Crawl space encapsulation and dehumidifier installation

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

Free Estimate!

How We Solve Foundation Problems:

  • Foundation inspections
  • Crawl space support posts
  • Foundation crack repairs
  • Foundation wall repairs
  • Foundation pier systems
  • Wall anchors
  • Foundation settlement repairs
  • And more!

Professional-Grade Air Purification System in Nepean

Did you know that the air in your home can contain pollutants that cause allergies, asthma, and an increased risk of long-term illness? The Foundation Guys Inc. offers Ontario homeowners the Aspen Air Purifier to clean the air in their homes and eliminate pollutants such as allergens, smoke, pet dander, mold, viruses, and more. When it comes to cleaner, breathable air, there's nothing better than the Aspen Air Purifier. Contact us today to learn more!

Nepean Radon Testing & Mitigation

Looking for a reliable and experienced company to help reduce radon levels in your Nepean home? The Foundation Guys Inc. can help! We provide professional radon testing and radon mitigation in Nepean and nearby.

If you're worried about radon, don't wait. Radon is a serious issue that can lead to severe health complications — in fact, radon is responsible for thousands of deaths each year. Our radon experts will determine if your home has high levels of radon and, if needed, install a radon mitigation system to reduce them. Contact the pros at The Foundation Guys Inc. today to schedule a free Nepean radon mitigation estimate!

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Photo Galleries From Nepean
Exterior foundation Waterproofing
Foundation Crack Waterproofing in Nepean, ON
One of our crew members digging the trench to install waterguard
Waterguard Project
News & Events from Nepean
Tis the Season for humidity, rain and Gutters!
... [Read more]
FlexiSpan® Wall System
FlexiSpan® Wall System
The FlexiSpan® Foundation Crack Repair System is used to repair leaking wall cracks.... [Read more]
More News & Events
Work Requests From Nepean, ON
Project Location: Nepean, ON
Wanting to take proactive measures to protect against basement flooding owing to changing weather patterns.
Project Location: Nepean, ON
Flooring in basement is swelling likely due to a leak. Need to have it looked at. No major water obvious but seems to be a leak below the flooring.
Project Location: Nepean, ON
Ground water
Project Location: Nepean, ON
Basement flooded from heavy rainfall, looks like it came up through basement cracks.
Project Location: Nepean, ON
Following recent rain, water leaked through wall to basement floor. Not a 'flood-needs-to-be-pumped-out' amount... just concerned about future recurring leaks and mold.
Project Location: Nepean, ON
People in the house have been having some lung problems and I want to know if radon is the cause
Project Location: Nepean, ON
Water seeps into the garage from the flowerbed area
Project Location: Nepean, ON
Interested in receiving information and a quote for modernizing a sump pump. Currently I have a pedestal style pump suspended over an open pit. I am interested in upgrading to a modern, sealed pump.
Project Location: Nepean, ON
We have four sump pumps that run most of the time. We are hoping a newer/better system and pumps can be installed to provide piece of mind while travelling and away from home.
Project Location: Nepean, ON
I have had two incidents of water coming into the basement this summer.
Project Location: Nepean, ON
Looking for advice on improving storm drainage
Project Location: Nepean, ON
Water leak in the basement through the window due to flooding on the window well during the recent big storm on Thursday.
Project Location: Nepean, ON
Cracks in floor of attached garage - crack in outside wall where garage meets house.
Project Location: Nepean, ON
I find the water leaking problem at the basement and foundation
Project Location: Nepean, ON
Cinder block wall in garage is crumbling, garage floor is wet
Project Location: Nepean, ON
Hi There, I would like to have your input on the horizontal crack found in the unfinished basement foundation for this house. I am in the process of buying this house, and during inspection, a horizontal crack in the basement foundation is pointed out. Please find the below image and would appreciate if you could let me know how serious this is and estimated range cost for repair as this would help my decision on completing the purchase or not moving forward.
Project Location: Nepean, ON
One of the cinder block foundation walls is bowed and there are some cracks. Please provide advice on best methods for mitigation and estimate of cost for repair.
Project Location: Nepean, ON
Garage foundation cracked and shifted in one corner.
Project Location: Nepean, ON
Small crack on side of end unit townhouse.
Project Location: Nepean, ON
We have a pair of existing sumps with two check valves merging into a single outlet pipe. I replaced the main sump a couple years ago (proactive, but getting older) and have noticed we are not getting the run time out of the backup pump when the power is out that we require. I have two deep cycle batteries (only one connected at a time) and each one drains in 4-6hrs. Since one of the batteries has only seen light use and is less than 3 years old. I'm assuming the problem is an aging pump because my neighbour gets 5+ days on a single charge from a similarly spec'd battery. I'm interested in the following changes: - Replacement of the backup pump and BMS - Adding stop valves above the check valves to simplify maintenance
Serving the following Nepean, ON postal codes
K2B, K2C, K2E, K2G, K2H, K2J, K2K, K2L, K2R

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