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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

Atlantic Basement Systems serving Ottawa, ON

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 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

Responsible basement waterproofing, foundation repair, crawl space repair company serving Ottawa, 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 Ottawa, ON.

Services we offer in Ottawa:

  • 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 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
Vicinity of Saunderson Dr. in Ottawa
I'm looking for someone to install a subpump pit, pump and piping in my home from 1960
Vicinity of The Masters Drive in Ottawa
Interested in having up to three e-gress windows installed as I am redoing my basement.
Vicinity of Kilborn Ave in Ottawa
Looking for an estimate in upgrading one of our basement windows to an egress window.
Vicinity of Lawnsberry Drive in Ottawa
Water coming in through the foundation in multiple places
Vicinity of Morely Boulevard in Ottawa
Need foundation cracks injected prior to finishing basement area
Vicinity of Marson St in Ottawa
Water coming through basement foundation. Note its a home built in the 1960's with a block foundation.
Vicinity of Baseline Road in Ottawa
Basement is flooded, sump pump non functional
Vicinity of Ruskin Street in Ottawa
Cracks appearing around the house, some water in the basement during the spring time.
Vicinity of Kamloops Ave in Ottawa
We have some water leakage in the corner of the house, and I put a USB camera down the hole in the sump pit. There were some cracks in the weeping tile - the house was constructed in the 1950s and the weeping tile is made of clay. The house is a bungalow about 70ft by 25ft. Please contact me via email and not via phone.
Vicinity of Alta Vista Drive in Ottawa
Looking for solution to seasonal leaking in basement.
Vicinity of Edgecliffe Avenue in Ottawa
Hi there, I have an uninsulated crawl space that seems to taking a lot of our home's heat. I'd be very interested in getting a quote for having your team come and insulate the space. Thank you, Richard
Vicinity of Meadowglen Drive in Ottawa
I need to replace a basement window and probably make it bigger. Please send me a quote and your availability. Thanks.
Vicinity of Gladstone in Ottawa
Bought an old house with a sagging floor on the main floor - looking to correct the following concerns from an inspection report: Floor joist below kitchen and above furnace is split and requires repairs. Sagging floors due to unsupported joist spans from foundation wall to foundation wall. Sagging can be corrected by temporary jacking and shoring joists and then installing a buildup beam and posts on footings to stabilize floor from further sagging. Two floor joists at stair opening are excessively notched to accommodate head room when stairs were re-built. Trimmer beam was extended with temporary support. Repairs to permanently support compromised floor joists by a qualified contractor.
Vicinity of Highcroft in Ottawa
Hello, I am looking to replace 1 basement window. I have received one quote, with the timeframe for installation being 18 weeks. I was wondering if you are working with a similar timeframe? If you are working with less than 18 weeks, I'd be interested in receiving a quote. Thanks!
Vicinity of Kilborn Avenue in Ottawa
Installation of two egress windows to our basement. House was built in 1959 and the basement windows we currently have aren't not egress. Thanks, -Su-
Vicinity of Marier Avenue in Ottawa
Looking to have one floor joist replaced in basement. Straightforward project - ample space to work, Engineer's report acquired. Seeking quote at your earliest convenience. Thank you!
Vicinity of Hummingbird Crescent in Ottawa
Crack in basement wall underneath front entrance that has water slowly flowing through.
Vicinity of Meadowcroft Cres in Ottawa
Trench Drainage in Garage - double car.
Vicinity of Drew Henry Drive in Ottawa
Need my sump pump changed, your company has done work on my sump pump in the past... need a quote for supply and install. Please and thank you
Vicinity of Wedgewood Crescent in Ottawa
Hello I have small cracks in my crawel place and i think i have mold not sure Thank you
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

our service area