Respected Structural Repair & Basement Waterproofing Contractor serving St Catharines

Happy Customers Surrounding St Catharines, ON
Testimonials
Reviews
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

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

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 St. Catharines home from water damage, mod 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
  • Mold Mitigation
  • Lifetime Transferable Warranty
  • Greater Home Value
  • Peace of Mind

Foundation Repair of St. Catharines

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 St. Catharines home, identify the problem and provide warranted products and work. We also offer the restorative EverBrace to repair and support failing foundation walls. 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

Before and After Pictures from St Catharines

Swipe to see the After Photo

Before
Before
After
After

Alaine & Robert has a house in St. Catharines, ON with a dirt floor crawlspace. Like most houses with this type of foundation, the floors are sagging because of moisture and poorly supported floors. Omni Basement Systems installed the very strong SmartJacks in the crawlspace. The smartJacks are made from fully galvanized steel so they are rust free. They are designed to hold 30,000lbs each.  Omni also installed a supplemental beam to carry the load across the floor system. The SmartJacks are also fully adjustable so you can always make sure that your floor stays level over time. 

News and Events

Swipe to see more blog posts

Omni Basement Systems Helps Habitat for Humanity

Omni Basement Systems Helps Habitat for Humanity

[preview]...

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

[preview]...

Read Full Article
Work Requests From St Catharines, ON
Project Location: St Catharines, ON
I'd like to install a backup sump pump to protect my basement
Project Location: St Catharines, ON
Section of the basement in laundry room leaking from the bottom of foundation
Project Location: St Catharines, ON
During the pre-inspection of the home, the inspector could not inspect certain areas of the crawlspace due to his own personal limits and had noted in the report to have one done when possible. Requesting a quote for the same.
Project Location: St Catharines, ON
Leaky wall and foundation damage
Project Location: St Catharines, ON
The bathroom downstairs foundation is seeping through, also the floor is wet and is rotting. Also there's an ordor coming from the basement through out the house.
Project Location: St Catharines, ON
I have two cracks in our basement wall I would like a estimate on repair costs
Project Location: St Catharines, ON
Crack in foundation wall that needs repair.
Project Location: St Catharines, ON
I have water which appears to be coming up through the concrete in my basement. It is leaking under a sub floor of an office in a corner of the basement. The office is approx 13' x 10'. I would like someone to come and inspect, assess, and give me a estimate for repair. I can supply more detail if required.
Project Location: St Catharines, ON
During the winter pipes freeze. was told by a plumber that crawl space wall near pipes need installation
Project Location: St Catharines, ON
I have an accumulation of water in my crawl space. I need to get it removed and remedied for future prevention. Also interested in encapsulation, sump pump system and/or de-humidifier solutions.
Project Location: St Catharines, ON
Sag in living room floor.
Project Location: St Catharines, ON
The cinderblock foundation is cracked and floods every time we get rain
Project Location: St Catharines, ON
Good evening I recently bought a house in st catharines Unfortunately subfloor of house sagging I need a estimate how much it cost to fix that issue Thankyou
Project Location: St Catharines, ON
Crawl space inspection to see if I need more support for my floor. My floor is sagging and I'm worries about my structure.
Project Location: St Catharines, ON
Water in basement after rain or melt :(. Block foundation.
Project Location: St Catharines, ON
I own a single story home with a crawlspace underneath and the floors are heavily sagging in the middle of the house as well as caused plenty of cracks in the drywall. truly unsure of the extent of the damage or if it can be repaired
Project Location: St Catharines, ON
Bought the house in November and was told the basement was dry.. but the was a lie.. leaks at the base of the foundation in this 100 year old 800 Sq ft home, around 2 of the basement walls.
Project Location: St Catharines, ON
Leakage from cracks in basement
Project Location: St Catharines, ON
Sump pump Basement sealing and ground water removal
Project Location: St Catharines, ON
650 sq ft house floors slopping to centre, every room feel the slant
Serving the following St Catharines, ON postal codes
L2M, L2N, L2P, L2R, L2S, L2T, L2W
Service Area
Free Estimate