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Reviews From Norwich
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
Basement Insulation
Sump Pump Installation, Repair & Replacement


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
Crawl Space Insulation


Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
Shotcrete Wall Restoration
Foundation Crack Repair
Company Awards
Homestars Best of 2021
Omni Basement Systems is honoured to be the recipient of the Homestars Best of 2021 award. Thanks mostly to our... [Read more]
2015 Readers' Choice Award Winner
Omni Basement Systems is the proud winner of the Hamilton Spectator 2015 Readers' Choice award.... [Read more]
Omni Wins 2015 Gold Reader's Choice Winner
Once again Omni was voted tops in the Reader's Choice survey... this makes 6 years in a row!... [Read more]
More Awards

Experienced Basement Waterproofing & Foundation Contractor in Norwich, ON

Happy Customers Surrounding Norwich, ON
Work Requests

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

Omni Basement Systems is Norwich's trusted contractor for basement waterproofing, crawl space encapsulation and foundation issues. We are the exclusive Norwich contractor of the Basement Systems Network.

This means we have had countless hours of training and exclusive access to patented products. We make sure your home and your family are safe and protected. Call us today to get started. 

Basement Waterproofing & Crawl Space Repair in Norwich

So many basement & crawl space waterproofers have been using antiquated, ineffective methods for so many years. Omni Basement Systems installs patented, warranted products that have been tested and used in thousands of homes. We know what works and how to provide permanent protection to your Norwich home from water damage, mold and rot.

We Provide:
  • Basement Waterproofing
  • Crawl Space Encapsulation
  • Leak Repairs
  • Exclusive, Patented Products
  • World's Best Sump Pumps
  • Energy-Efficient Dehumidifier             
You Receive:
  • Permanently Dry Basement or Crawl Space
  • Controlled Humidity
  • Mould Mitigation
  • Lifetime Transferable Warranty
  • Greater Home Value
  • Peace of Mind

Structural & Foundation Repair in Norwich

Foundation issues are a serious threat to your home. We can fix the problem with the right products installed the right way for a lasting solution. We inspect your Norwich home, identify the problem and provide warranted products and work. Call us today to get started.

Solutions for:
  • Bowing Walls
  • Uneven Floors
  • Wall Cracks
  • Settling Foundation            
We Use:
  • Wall Anchors
  • I-beam Braces
  • Slab Piers
  • Crawl Space Jack Posts

Norwich Sump Pump Installation & Replacement

Is your old sump pump on its last leg? Or maybe you need to install your first sump pump? At Omni Basement Systems we can install a new sump pump, replace your old sump pump, and even dig a sump pit for you. We also can help you feel more secure with a backup sump pump and battery backups.

Sump Pump Services & Products:

  • Sump Pump Systems
  • Sump Pump Installation or Replacement
  • Backup Pump Systems
  • Service & Repair
Work Requests From Norwich, ON
Vicinity of Washington in Norwich
We've just bought a new house. It's very old. The floors are slanted towards one direction. Crawlspace and stone foundation. We'd like to see if/how it can be fixed.
Vicinity of Centre Street in Norwich
I have water coming in from my foundation. Would like to get a quote for fixing it. Thanks
Vicinity of Poldon Dr in Norwich
Dampness and possible small leak in basement
Vicinity of Elgin St W in Norwich
Hi, I am a new home owner and I would like to straighten the basement walls in my house. I have a concern about my concrete block foundation wall. The north wall on my house has bowed in significantly, and I'm not sure if it is from a tree or from the soil. There is a small bow along the south wall as well. I am wondering what steps I should take to help this. Is this a concern right away? I do not want my house to fall down. Thank you
Vicinity of in Norwich
We live in an older home and didn't used to have an issue with basement flooding. The street has just be redone 1 year ago and now we have major flooding in our basement and have no sump pump. Are you able to help with some trenching and a sump pump.
Vicinity of Northcourt St E in Norwich
Floor is sagging in the centre. Middle beam would need to be jacked and supported.
Vicinity of Washington in Norwich
The house is on a lean and it needs to be levelled and resupported I just need a rough estimate to buget thanx
Vicinity of Poldon Drive in Norwich
Christmas eve eve my husband was vacuuming our finished basement when he noticed a pool of standing water in the back corner. He cleaned up, put a dehumidifier out and left it. When I arrived home from work another look was taken. Water was now under the laminate floor and coming out the seams while we walked on it. A contractor down the street came and took a look and said it looked like a foundation issue. Upon looking at the outside of the house there does appear to be a crack near a side window.
Vicinity of Centre in Norwich
I have a partially finished basement, which we want to fully finish however after the last big storm we had, not only did water come through the bottom seam of the floor on the half thats not finished, it came in where the basement is finished aswell. However there is walls there so I cannot see where it actually came in. I've been reading about stuff called hydroclay, but I would like someone to come have a look at my issue. THanks Johnathon
Serving the following Norwich, ON postal codes
N0J 0B4, N0J 1P0, N0J 1P1, N0J 1P2
Service Area
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