Service Area
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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


Foundation Repair Services & Products
Cracked & Settled Foundation Walls
Retaining Wall Repair
Wall Straightening
Foundation Piers
Wall Anchor Systems
Crawl Space Supplemental Supports
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Wall Repair
CarbonArmor Wall Repair
SmartJack Floor Supports
PolyLevel Concrete Lifting
EZPost Deck Repair
ShotCrete Wall Restoration
Before and After Pictures from Ottawa
SuperSump Plus Install

SuperSump Plus Install

Before After
SuperSump Plus Install SuperSump Plus Install

SuperSump plus installation with single M53 pump inside TripleSafe kit.

Ottawa, ON's Trusted Foundation & Basement Contractor

For a FREE no-obligation basement waterproofing, foundation repair, crawl space repair estimate in Ottawa, ON, please fill out the estimate form and Atlantic Basement Systems will contact you shortly.
I am very pleased with the work that your company has done at my home. I appreciated the work ethics...
Happy Customers Surrounding Ottawa, ON
Work Requests

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Reviews From Ottawa
Testimonials From Ottawa
We are very impressed with the results and will happily recommend you to friends and colleagues.
Testimonial by Sher Luxenburg from Ottawa, ON
Atlantic Basement Systems came to our home to repair a leak in you basement. ......... I would like to thank the Atlantic Basemen t Systems employees for their...
Testimonial by Terry E. from Ottawa, ON
The work was highly organized and was executed with unusual efficiency.
Testimonial by Ron T. from Ottawa, ON

Basement waterproofing, crawl space repair, & more in Ottawa

Atlantic Basement Systems is your local provider of reliable home repair services in Ottawa and nearby. We are proud to be the exclusive waterproofing dealer in the Basement Systems network, serving Ottawa and surrounding Eastern Ontario areas. Our products and services are tried and proven to keep homes in Ottawa dry, healthy, and safe. With decades of experience in the industry, we are uniquely equipped to help you with your wet basement or bowing foundation walls.

Efficient home repair services by Atlantic Basement Systems

We offer the following home repair and improvement services to homeowners in Ottawa:

  • Basement Waterproofing
  • Crawl Space Repair
  • Foundation Repair
  • Insulation Services
  • Sump Pumps
  • Dehumidifiers

Ready to get started on your home repair? You can count on Atlantic Basement Systems to get the job done right the first time! Contact us today at 1-613-706-0665 or click below to schedule a free, no-obligation estimate. We proudly serve Ottawa and the surrounding areas.

Ottawa basement waterproofing services

Over the years, we have helped countless homeowners fix their wet basements and put an end to their basement water problems. We can help repair and prevent leaky basement walls, musty smells, and more. Our team is highly trained, licensed, experienced, and friendly. They will thoroughly assess your basement and determine which solutions will be best for your home. Wondering if you require our basement waterproofing services? The following are signs of a basement waterproofing problem:

  • Wet or damp basement floor
  • Leaking or damp basement walls
  • Pooling or standing water
  • Crystalline deposits on concrete surfaces
  • Musty odors
  • Condensation
  • Sump pump issues
  • Leaky basement windows

Don't wait another day to waterproof your basement! Atlantic Basement Systems can help keep your Ottawa home dry and healthy for the long run. Get in touch with us today to get started!

News & Events From from Ottawa
Winter Weather Can Mean Trouble for your Foundation
The foundation repair experts at Atlantic Basement Systems want to warn all homeowners about the effects cold temperatures and ice can have on foundations.... [Read more]
Ottawa, ON - Ontario company Atlantic Basement Systems earns A+ rating with the Better Business Bureau.... [Read more]
Home Additions That Cause Foundation Problems
When an addition is built to expand an existing home's living space, it's easy for important foundation details to be overlooked. Foundation repair contractors have the tools, materials and training to correct these foundation problems.... [Read more]
Work Requests From Ottawa, ON
Project Location: Ottawa, ON
Foundation Leak at the property and would like to investigate it. Thank you.
Project Location: Ottawa, ON
Foundation repair.
Project Location: Ottawa, ON
Looking for a sump pump installation and related interior drain works.
Project Location: Ottawa, ON
Hi. I need a sump pump installed. I've had a flood from storm water. I'd like to get an estimate. Thank you.
Project Location: Ottawa, ON
I am in need of a foundation repair quote for a client who lives in Kanata Lakes ASAP. An inspection was completed, and a foundation crack has been discovered that the inspector feels is significant. My client needs a repair quote, so they can make an informed decision on how to move forward. Would you be available tomorrow or Tuesday after 12pm to look at the crack and give my client an estimate for the repair? My apologies for the short notice but this has only been brought to our attention today, but a decision needs to be made ASAP.
Project Location: Ottawa, ON
Water sometimes in heavy rains.
Project Location: Ottawa, ON
I believe my sump pump pipe is blocked as its not draining fast anymore and I would like to find out how I can get it fixed
Project Location: Ottawa, ON
We have a small foundation crack that was discover by the buyers Inspector we need to fix before closing date .. there is a very small amount of water leaking in so would like to get it fixed sooner than later
Project Location: Ottawa, ON
Hello, We recently bought a 1950s bungalow. I think we have a bit of moisture around the basement window. The grading needs work and the foundation may need some repair in spots. Basically we'd like an expert to talk a look at the place sometime now or in the spring and give us some recommendations. I prefer email if possible, as I am often on the phone for work. Thanks.
Project Location: Ottawa, ON
I would like to book an appointment to get a quote on how much basement waterproofing would cost for my basement. We had a small issue come up in our home inspection but the home inspector could not identify the cause of water.
Project Location: Ottawa, ON
We would like to put an egress window on the basement and would like a quote on this. Thank you.
Project Location: Ottawa, ON
Looking to get 2 egress windows installed in a basement
Project Location: Ottawa, ON
High water table penetrating slab
Project Location: Ottawa, ON
We would like to replace an existing window in the basement with a code compliant egress window.
Project Location: Ottawa, ON
Hi, We bought a house about a year ago and we noticed some mold in the basement which we have since had a part of the basement demolished to remove all the mold. During that process they found a vertical foundation crack. I was hoping someone could come take a look at it and quote us to repair it. Thank you.
Project Location: Ottawa, ON
I'm looking for a quote for an egress window installation.
Project Location: Ottawa, ON
~250 sq ft room extension with crawl space open to outside. Floors are very cold in winter and need insulating.
Project Location: Ottawa, ON
Leak in basement from foundation.
Project Location: Ottawa, ON
Looking for quotes for complete installation of an egress window. Existing site is in a finished bedroom with a small window located on the side of the house.
Project Location: Ottawa, ON
Hello. I have an older row house in the Byward Market with a crawl space. I wanted to inquire about adding some insulation to it. I know the current insulation has disintegrated with age so hoped some new insultaion might help with heating costs. Also a check for mold. Thanks
Serving the following Ottawa, ON postal codes
K1A, K1B, K1G, K1H, K1J, K1K, K1L, K1M, K1N, K1P, K1R, K1S, K1T, K1V, K1Y, K1Z, K2A, K2B, K2C, K2E, K2G, K2H, K2P

our service area