Basement Waterproofing, Sump Pump Installation, Foundation & Repair Services in Thorold

Happy Customers Surrounding Thorold, ON
Work Requests

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

Get a Free Estimate

Fill out the form below to have Omni Basement Systems contact you shortly, or call Phone to contact Omni Basement Systems immediately.

1 2 3

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

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 Thorold 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 Thorold

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 Thorold 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

Thorold 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 Thorold, ON
Project Location: Thorold, ON
Water leaking in basement in one room in the corner
Project Location: Thorold, ON
Hi, I have a sun pump in my basement. I wanted to redo the work on the sun pump and the surrounding area in the basement to include a lid. And also include a backup power. Regards
Project Location: Thorold, ON
We had a large concrete slab poured, and now when it rains we have a water fall coming in along the foundation line into our basement
Project Location: Thorold, ON
We have had a few basement water issues and I want it to be fixed so I can finish the basement and no longer worry about water. the spring leak damaged flooring and I'm worried about potential mold under it - I would just like a final remedy so I can finish everything but I dont know where to start with this. Please Help!!
Project Location: Thorold, ON
We had a small leak coming through basement baseboard, took wall down and found a big crack (I think) that someone tried to fill and it's a disaster
Project Location: Thorold, ON
We had a water issue at the basement after heavy rain last week. It looked like rain water soaked through my house downstairs One side of the floor were completely wet. I want to know the reason where the water comes from after heavy rain. If it needs to repair , I want to know the estimation cost. Thanks
Project Location: Thorold, ON
I have some water coming into my basement from a previously fixed crack in my foundation.
Project Location: Thorold, ON
Water has been coming into my basement. Need an estimate and best advice to address the situation.
Project Location: Thorold, ON
I am concerned that my concrete front porch is sinking and i am worried about foundation problems.
Project Location: Thorold, ON
I have a problem with rats getting into the crawl space area. I need a solution to fix the problem to stop them from getting in. I had already hired an exterminator to get rid of the rats already there, I need a full solution at this point.
Project Location: Thorold, ON
Hello, We purchased our house last year (Nov) and the previous owners had built an extension of the basement with a concrete patio overtop. The room below it is now leaking significant amounts of water and we had attempted to patch the flashing around the patio doors where we thought the water was coming from, but to no avail. If someone could contact me asap to schedule a quote, that would be helpful. Thank you, Raine
Project Location: Thorold, ON
Doing a basement reno and I am concerned about moisture in the basement
Project Location: Thorold, ON
Leak near sub pump on corner of my town home see crack on outside but hard to get at because of fence and air conditioner
Project Location: Thorold, ON
Flooded basement
Project Location: Thorold, ON
I have one basement wall that I would like a quote for covering with one of your products. It is an old thick wall that is stable but has a bunch of effleuressence on it, and I would like to make it look better, as well as provide some insulation if possible. I can send a pic and measurements by email if that is easier. Thanks.
Project Location: Thorold, ON
My parents basement is leaking and the concrete blocks behind the wall are breaking and possibly mold along the baseboards. Thanks
Project Location: Thorold, ON
Been flooded before and i always worry when it rains
Project Location: Thorold, ON
Project Location: Thorold, ON
Efflorescence on basement floor, damp insulation on walls closest to driveway and garage. Basement is unfinished. House dates to 1920. I'm looking for an estimate for interior waterproofing, possibly next week (week of July 30) if someone is available. Thanks.
Project Location: Thorold, ON
Iam looking for options to fix my crawl space and diagnose if we have any foundations issues. Also would like to get a quote to lift house and dig out a basement if this is even possible.
Service Area
Free Estimate