Professional Basement and Foundation Repair Company in Grimsby, ON

Happy Customers Surrounding Grimsby, 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 1-833-681-1822 to contact Omni Basement Systems immediately.

1 2 3

Waterproofing & Structural Repair Services by Grimsby’s Local Expert

Omni Basement Systems is Grimsby's trusted contractor for basement waterproofing, crawl space encapsulation and foundation repair. As the exclusive local contractor for Basement Systems, our team is expertly trained and uses only the best products available.

Services we offer in Grimsby:

  • Basement waterproofing measures
  • Basement structural repair
  • Moisture control solutions
  • Foundation repair systems
  • Foundation structural reinforcement
  • Crawl space repair
  • Crawl space waterproofing & encapsulation

We offer free estimates for all our services in the Grimsby area. Call 1-833-681-1822 or click the button below to request your free estimate appointment!

Basement Waterproofing & Crawl Space Repair in Grimsby

Maintaining your below-grade space is critical in home health, yet the basement and crawl space are often neglected in regular upkeep. Simply put, they are often out of sight and out of mind. Despite seeming separate from the rest of the home, they can both have widespread consequences if left in disrepair. Thankfully at Omni Basement Systems, we are basement and crawl space specialists. We know what works and how to provide permanent protection to your Grimsby home.

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

Don’t wait to turn your basement or crawl space into a dry, clean space free from mold, moisture and structural issues. Get started with a free estimate from Omni Basement Systems on crawl space encapsulation, repair, basement waterproofing, and more.

Permanent Foundation Repair Solutions in Grimsby

Foundation issues are a serious threat to your home and can cause problems throughout every floor if left untreated. Omni Basement Systems can fix your foundation problems with durable, long-lasting products that restore structural integrity and protect it from future issues.

Your Problem:
  • Bowing Walls
  • Uneven Floors
  • Wall Cracks
  • Settling Foundations
Our Solution:
  • Wall Anchors and Repair Systems
  • I-beam Braces
  • Slab Piers
  • Crawl Space Jack Posts

No matter what your foundation issue is, we can identify the cause and implement expert solutions guaranteed to last. Your home is a huge investment; make sure you invest in its foundation health to protect its value. Call 1-833-681-1822 or fill out our online estimate request form to schedule your complimentary consultation and foundation inspection today.

Sump Pump Installation & Replacement

Whether your sump pump is no longer performing as it should or you’re looking to get one installed, we can help. At Omni Basement Systems we install new sump pumps, replace old sump pumps, and can even dig a sump pit for you. For extra peace of mind, we can install a backup sump pump and battery backups for those emergencies you don’t see coming.

Sump Pump Services & Products:

  • Sump Pump Systems
  • Sump Pump Installation or Replacement
  • Backup Pump Systems
  • Service & Repair

Sump pumps can be a useful addition to many areas of the home, including the basement, crawl space, and more. If you’re unsure whether a sump pump could help protect your home from moisture damage, ask one of our experts for their honest, professional opinion.

Get a free estimate in Grimsby, ON!

We offer free estimates on all of our services, including basement waterproofing, crawl space repair, foundation repair, air purifiers, and more! Click the button below to request your appointment now.

Before and After Pictures from Grimsby

Swipe to see the After Photo


Customer was concerned that water was coming up through back water valve box when the water table under his floor rose to a high level.  Omni recommended a feed-line from back water valve box to the sump system and replace the builder sump with our Triplesafe sump system. Omni also recommended adding IceGuards to protect from freezing discharge line. 

News and Events

Swipe to see more blog posts

Omni Basement Systems Helps Habitat for Humanity

Omni Basement Systems Helps Habitat for Humanity


Read Full Article
Omni Basement Systems Donates Materials and Volunteers Help to Waterproof a Church Basement in Flamborough, Ontario

Omni Basement Systems Donates Materials and Volunteers Help to Waterproof a Church Basement in Flamborough, Ontario


Read Full Article
Ontario Basement Experts Win Second Reader's Choice Award

Ontario Basement Experts Win Second Reader's Choice Award


Read Full Article
Work Requests From Grimsby, ON
Project Location: Grimsby, ON
2 areas in the basement - unfinished have leaks. around an exterior vent and in the corner of a wall.
Project Location: Grimsby, ON
Water seeping through basement/crawl space floor Basement was once a crawl space, precious owner dug it deeper and did it incorrectly. Looking for professional advice regarding best course of action.
Project Location: Grimsby, ON
Basement in relatively new build (under 8y) is leaking. Unfinished, suspected crack in foundation.
Project Location: Grimsby, ON
I have wet spots and water seeping into the basement.
Project Location: Grimsby, ON
We have a crawl space and one corner of the house droped about 1/4 inch I believe. It needs to be supported..tks..
Project Location: Grimsby, ON
Sagging floor, second story.
Project Location: Grimsby, ON
We have a vertical crack in an outside wall. We would like to know how this can be fixed to prevent further problems with the foundation of our home.
Project Location: Grimsby, ON
Water leak in basement due to foundation crack , occurs on very rainy days
Project Location: Grimsby, ON
Crack in basement wall
Project Location: Grimsby, ON
Get water in my basement if we have a quick thaw in the spring or if we get torrential rains
Project Location: Grimsby, ON
We have a leaking basement, just purchased home end of June 2021 and a couple of weeks ago during the big rain we noticed basebords moving away from walls, water coming up through the engineered hardwood flooring in the basement.
Project Location: Grimsby, ON
Bought a house within first 2 weeks of owning water coming in through basement walls it's Block foundation, opened up the walls and found some DIY attempts at fixing lateral and horizontal cracks in the corners. Looking for a quote please call thanks
Project Location: Grimsby, ON
We have one part of our basement that leaks water. mostly a trickle but we would like it repaired.
Project Location: Grimsby, ON
Crack in Foundation wall.
Project Location: Grimsby, ON
Recent leaks noticed in our unfinished basement.
Project Location: Grimsby, ON
Recently had a flood that was unrelated but needed to remove a couple feet of drywall which exposed the concrete where I saw a crack on the side wall.
Project Location: Grimsby, ON
Had a basement flood and would like to be protected from this happening again.
Project Location: Grimsby, ON
I have a small leak in the basement and would also like a sump pump replaced
Project Location: Grimsby, ON
Crawl space pier / post repair or replacement
Project Location: Grimsby, ON
I have a leak in my block foundation. Water coming in, I cut away 2 feet of drywall and pulled back the carpet.
Service Area
Free Estimate