Serving Hamilton, Oakville, Burlington and Southern Ontario

open

1-833-681-1822

A Free Estimate!

First Name: *

Last Name: *

Street: *

City: *

Province: *

Postal Code: *

Phone: *

Email: *

What prompted you to contact us today?

Questions and comments:

Reviews From Thorold

By Justin

Thorold, ON

Monday, Feb 5th, 2018

"Essentially I tried calling several companies and not one..."

View Details
By Jack D.

Thorold, ON

Monday, Oct 15th, 2018

View Details

See All Reviews

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

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]

Omni Wins Platinum Readers Choice Award 2014

Omni Basement Systems is proud to have earned the Flamborough Review's Readers Choice Award for the 5th year running in... [Read more]

More Awards

Omni Basement Systems serving Thorold, ON

Omni basements answered the phone the first time I called and had continually showed respect to the customer....

Testimonial from Justin from Thorold, ON

Happy Customers Surrounding Thorold, ON

Testimonials

Reviews

Work Requests

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

Work requests in Thorold, ON Vicinity of Martin Street in Thorold

My parents basement is leaking and the concrete blocks behind the wall are breaking and possibly mold along the baseboards. Thanks

Vicinity of Ontario Street in Thorold

Been flooded before and i always worry when it rains

Vicinity of Sullivan Ave in Thorold

Vicinity of Albert St. East in Thorold

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.

Vicinity of Queen St South in Thorold

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.

Vicinity of Carleton Street South in Thorold

We recently purchased our home this past december and have survived a winter of water seeping through one corner of our basement floor. We are looking to get quotes for 2 things: 1) looking for an estimate to install battery backup on our sump pump and 2) an estimate/options for the best way to eliminate the water seepage in our basement. It is a finished basement, and we were told that the previous owners had had some waterproofing completed along with a weeping tile system into the sump pump.

Vicinity of Elgin Street in Thorold

Foundation is bowing . I need advise as to what can be done. Thanks

Vicinity of Swayze Court in Thorold

I live in a semi and the entire front wall seams to be leaking or has leaked in the past between the foundation and the structure of the house. I have removed all the interior drywall and insulation and found a 4' section of really wet wood. The rest of the wood was discolored but not wet.

Vicinity of McMann Dr in Thorold

Hello, I'm planning to buy a house in Thorold. While doing the pre-purchase home inspection yesterday, the inspector advised me to get a structure specialist to have an inspection and suggest any repairs to be done. Just wondering can I schedule an inspection appointment. Thank you.

Vicinity of Tuliptree Rd. in Thorold

Reviews from our customers in Thorold, ON

5.0/5
Jack D. Lyndon St West

5.0/5
Justin Welland St S

5.0/5
Michelle S. Woodrow Street

4.8/5
Sue C. Dundonald St

4.5/5
Cindy M. Rosedale Avenue

4.6/5
Jennifer And Alisa K. Marmora Street

5.0/5
Carol H. St. Catharines, ON

5.0/5
Peter C. Rykert St

5.0/5
Dave G. ROSEMORE RD

5.0/5
Frank & Iris P. St Catharines, ON

We went through 3 quotes, and decided on Omni because of D'Arcys' knowledge, presentation and lifetime guarantee

5.0/5
Mike & Haley N. St. Catharines, ON

Dave was amazing, very honest, helpful, and knowledgable. He knew what exactly needed to be done and how to go about it. Above & beyond what I expected! Very impressed with your service, professional & everything!

5.0/5
Neil O. Boulton Place

Everything from the first call was performed as promised. Price was as promised. Very satisfied. Excellent service from the first call to the install. No more leaks. Thank You

4.7/5
Barbara B. Ascot Circle

4.6/5
Scott H. Green Boughs Road

5.0/5
Cassie B. Watson St

4.0/5
Owen/irene G.

5.0/5
Sue M. St Catharines, ON

5.0/5
Randy C. Niagara Falls, ON

4.6/5
Jean L. Woodbine Ave

5.0/5
Alain Waters Ave

4.6/5
Ernie J. Bishops Rd

5.0/5
Roxanne & Frank T. Niagara, ON

Your company was the only one we called, you's had what we wanted.

5.0/5
Charlene D. Niagara Falls, ON

THIS IS A COMPANY YOU CAN TRUST! This company is the epitome of professionalism and service. We had a horrible experience with TNT Excavating a couple years back... long story short & $5,000 later the job needed to be completed by other contractors. Needless to say we were hesitant to have someone work on our basement again. We had two companies give us a quote. The first company was the City Wide Group, they quoted $10,000 for the front half of the house, which is what we expected and were ready to go ahead. But we wanted to wait for Omni Basement Systems quote before officially agreeing to anything. David from Omni came by the same day as City Wide. He called a head of time to confirm timing was good (by the way we received email confirmation of the appointment they day we called to set it up and received a follow up e-mail with details as to who was coming to our house, including a picture...as single women its nice to know who to expect at your door). David was very informative and personable. He also SAVED us $10,000! He examined the same area City Wide did and concluded that the water was not coming from wall or floor seepage. He gave us a couple suggestions and offered to come back if the water did. The water came back and so did David, after much investigation he found the source which was a super slow leak in a pipe by our water softener. We got it fixed by a plumber for $50. This was well before Christmas and we haven't had any water issues since. The thing that stuck out was when he said he has a family too and wouldn't be able to sleep at night knowing he sold us something that wouldn't fix our problem. With contractors honesty and integrity are slim. I would 100% recommend Omni Basement Systems to anyone.

5.0/5
Nicole A. Niagara Falls, ON

Very satisfied! Omni was excellent to deal with from the initial call until the services were finished! All of the staff were knowledgable and excellent in every way.

5.0/5
Charmaine & Charlene D. Niagara Falls, ON

David was AMAZING! He called prior to arrival and was on time. He took the time and care to figure out where the water source was coming from. We didn't end up requiring any waterproofing, but David gave us some suggestions and even came back another day to solve our water mystery. In the future, we will go to Omni first and recommend them to everyone.

4.4/5
Geertje V. Station Street

They were polite, did they job well, and explained everything they did very thoroughly to us.

5.0/5
Steven S. Fonthill, ON

5.0/5
Don And Helene M. Fonthill, ON

They worked fast, quietly + cleaned up nicely. I like the method of repair used. Water needs to go somewhere!

5.0/5
Doug K. Muirfield Trail

5.0/5
Linda C. Woodrush Ave

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

Get a FREE Estimate!

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

Get a FREE Estimate!

Work Requests From Thorold, ON

Vicinity of Martin Street in Thorold

My parents basement is leaking and the concrete blocks behind the wall are breaking and possibly mold along the baseboards. Thanks

Vicinity of Ontario Street in Thorold

Been flooded before and i always worry when it rains

Vicinity of Sullivan Ave in Thorold

Vicinity of Albert St. East in Thorold

Vicinity of Queen St South in Thorold

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.

Vicinity of Carleton Street South in Thorold

Vicinity of Elgin Street in Thorold

Foundation is bowing . I need advise as to what can be done. Thanks

Vicinity of Swayze Court in Thorold

Vicinity of McMann Dr in Thorold

Vicinity of Tuliptree Rd. in Thorold

Vicinity of Carleton Street North in Thorold

Leaking basement water found under laminate flooring

Vicinity of York Street in Thorold

Like to schedule a quote for adding a secondary sump pump and battery backup system. Also a quote for waterproofing the interior of may basement.

Vicinity of Mc Mann, Drive in Thorold

Leaky basement from ground water and a broken sanitary sewer pipe.

Vicinity of Welland St South in Thorold

We just purchased a Victorian home (built 1884). The previous owner allowed one of the basement support beams to be cut for duct work. As a result, there is floor weakness in the floor above. We would be interested in seeing if extra support posts may help fix our situation. Thank you

Vicinity of Davis St in Thorold

Needs vapour barrier and insulation :-) thanks

Vicinity of Delaware Ave in Thorold

Older home, block foundation and have a section where small amount of moisture has come in base blocks. Paint flaking in this area of foundation.

Vicinity of Queen Street N in Thorold

I have a half basement/crawl space with existing support posts, but my floors are sagging down the middle of my house and, as described in your website, I have cracks in the walls and shifted window and door frames.

Vicinity of Parkdale Drive in Thorold

Residential basement. Unfinished concrete wall and floor. Slow water seepage from bottom of wall. Approximatley 15-20 feet of wall affected.

Vicinity of Carleton St. N in Thorold

I had a small mold issue and when lifting the carpet discovered rotted sub floor and damp areas on the concrete. Upon removal of some drywall discovered that the parging? was crumbling away from the interior of the foundation. There are also random wet spots in the middle of the room

Vicinity of Rose Ave in Thorold

I've got a leak in my finished basement, took out some of the drywall, appears to possibly be coming from a crack in the block foundation, but I'm certainly no expert. Email is always preferred, but feel free to call if you need to. Thanks!

See all work requests

Serving the following Thorold, ON postal codes

L2V 0A1, L2V 0A2, L2V 0A3, L2V 0A4, L2V 0A5, L2V 0A6, L2V 0A7, L2V 0A8, L2V 0B1, L2V 0B2, L2V 0B3, L2V 0B4, L2V 0B5, L2V 0B6, L2V 0B7, L2V 0B8, L2V 0B9, L2V 0C1, L2V 0C2, L2V 0C3, L2V 0C4, L2V 0C5, L2V 0C6, L2V 0C7, L2V 0C8, L2V 0C9, L2V 0E1, L2V 1A1, L2V 1A2, L2V 1A3, L2V 1A4, L2V 1A5, L2V 1A6, L2V 1A7, L2V 1A8, L2V 1A9, L2V 1B1, L2V 1B2, L2V 1B3, L2V 1B4, L2V 1B5, L2V 1B6, L2V 1B7, L2V 1B8, L2V 1B9, L2V 1C1, L2V 1C2, L2V 1C3, L2V 1C4, L2V 1C5, L2V 1C6, L2V 1C7, L2V 1C8, L2V 1C9, L2V 1E1, L2V 1E2, L2V 1E3, L2V 1E4, L2V 1E5, L2V 1E6, L2V 1E7, L2V 1E8, L2V 1E9, L2V 1G1, L2V 1G2, L2V 1G3, L2V 1G4, L2V 1G5, L2V 1G6, L2V 1G7, L2V 1G8, L2V 1G9, L2V 1H1, L2V 1H2, L2V 1H3, L2V 1H4, L2V 1H5, L2V 1H6, L2V 1H7, L2V 1H8, L2V 1H9, L2V 1J1, L2V 1J2, L2V 1J3, L2V 1J5, L2V 1J7, L2V 1J8, L2V 1K1, L2V 1K2, L2V 1K3, L2V 1K4, L2V 1K5, L2V 1K6, L2V 1K7, L2V 1K8, L2V 1K9, L2V 1L1, L2V 1L2, L2V 1L3, L2V 1L4, L2V 1L5, L2V 1L6, L2V 1L7, L2V 1L8, L2V 1L9, L2V 1M1, L2V 1M2, L2V 1M3, L2V 1M4, L2V 1M5, L2V 1M6, L2V 1M7, L2V 1M8, L2V 1M9