we are your local expert for
1-866-277-1277
Proudly serving Southwestern Ontario including London, Windsor, Chatham, Sarnia and nearby
Take Action
On Radon
NOVEMBER is
Radon Action Month
Test Your Home. Protect Your Health.
Learn More
Basement Waterproofing & Foundation Repair Contractor in London, Windsor, Sarnia
Serving Southwestern Ontario
Looking for basement repair in London, [state abbrv] or nearby? Advanced Basement Systems provides basement waterproofing, crawl space repair, radon mitigation, and foundation repair to homeowners in Southwestern Ontario. We have served Ontario since 2003 and offer custom solutions, designed to repair your wet basement, damp crawl space, or cracked foundation, creating a dry, healthy home.
You can expect the highest quality work and customer service. Our expertly trained and courteous technicians only install permanent, warrantied basement repair and foundation solutions. We serve homeowners and businesses in Windsor, London, Sarnia and the surrounding area. Call us today for a free home inspection and no-obligation, estimate.
Why Ontario Homeowners Choose Us
Proven, Patented Products
Professionally Trained Technicians
Written, Transferable Warranties
Recognized & Awarded Service
Since 2003, Advanced Basement Systems has built a reputation based on quality work and superior customer service. We permanently fix your basement or foundation using proven, patented products. These custom-designed systems have written, transferable warranties. You can also enjoy a more comfortable and energy-efficient home with attic insulation upgrades and air sealing. Plus, we provide safe and efficient radon mitigation. We arrive on time and complete projects on schedule. All of your questions are answered and you are treated respectfully.
Advanced Basement Systems has won numerous awards for our work and customer service. In 2011, we received the Better Business Bureau of Western Ontario Integrity Award as well as the Business Excellence Award from the Windsor-Essex Regional Chamber of Commerce in 2010. Advanced Basement Systems is also a proud member of the Canadian Federation of Independent Business (CFIB). If you are dealing with a wet basement, mouldy crawl space, settling foundation or radon gas we are Ontario's expert.
FIX YOUR LEAKY BASEMENT
Thousands of satisfied customers in Windsor, Sarnia & St Thomas
Testimonials
FlexiSpan Crack Repair
Crawl Space
Radon Gas
Basement Waterproofing
Your Local Experts in London, Sarnia, Windsor
As a locally owned and operated company, we at Advanced Basement Systems strive to continuously improve ourselves and our community. This dedication to quality and community building has resulted in thousands of positive reviews from our past Ontario customers. The praise of our customers has led to the success of our company.
We are members of Basement Systems and Supportworks international networks of basement waterproofing and foundation repair contractors. As members, our technicians receive advanced training and certification. We also gain access to exclusive basement & foundation products designed by a team of engineers. Advanced Basement Systems is your local basement waterproofing, foundation repair, radon mitigation, crawl space encapsulation, and attic insulation contractor servicing Southwestern Ontario, including London, Windsor, Sarnia, Chatham-Kent, St Thomas, Stratford, Leamington, Essex, Amherstburg, Strathroy. Give us a call today to get started! 1-866-277-1277
our service area
We serve the following areas
- Amherstburg
- Belle River
- Blenheim
- Bothwell
- Cedar Springs
- Charing Cross
- Chatham
- Coatsworth Station
- Comber
- Cottam
- Dover Centre
- Dresden
- Duart
- Emeryville
- Erieau
- Essex
- Grande Pointe
- Harrow
- Highgate
- Kent Bridge
- Kingsville
- Lasalle
- Leamington
- Maidstone
- Mcgregor
- Merlin
- Morpeth
- Muirkirk
- North Buxton
- Oldcastle
- Pain Court
- Pelee Island
- Pointe-Aux-Roches
- Port Alma
- Port Lambton
- Ridgetown
- Ruscom Station
- Ruthven
- Sombra
- South Woodslee
- St Joachim
- St Thomas
- Staples
- Tecumseh
- Thamesville
- Tilbury
- Tupperville
- Wallaceburg
- Wheatley
- Windsor
