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Products & Services
Basement Waterproofing
Basement Dehumidifier
Basement Mold Remediation
Basement Sealing
Basement Seepage Solutions
Basement Wall Repair
Drain Tile Installation
Dry Basement Systems
Exterior Waterproofing
Flooded Basement Repair
Foundation Waterproofing
French Drain Installation
Interior Waterproofing
Leaky Basement Repair
Sump Pump Drainage
Sump Pump Installation
Sump Pump Repair
Sump Pump Battery Backup
Wet Basement Solutions


Crawl Space Repair
Crawl Space Access Doors
Crawl Space Dehumidifier
Crawl Space Drainage
Crawl Space Encapsulation
Crawl Space Insulation
Crawl Space Liner
Crawl Space Moisture Barrier
Crawl Space Moisture Control
Crawl Space Mold Removal
Crawl Space Sealing
Crawl Space Sump Pump
Crawl Space Vapor Barrier
Crawl Space Ventilation
Crawl Space Waterproofing
Other Services
Concrete Coating
Foundation Repair
Carbon Fibre Reinforcing
Before and After Pictures from Nanaimo
Crawl Space Encapsulation in Nanaimo, BC

Crawl Space Encapsulation in Nanaimo, BC

Before After
Crawl Space Encapsulation in Nanaimo, BC Crawl Space Encapsulation in Nanaimo, BC

This crawlspace was really nasty when we were called to fix it. Cold, wet, mouldy and lots of rotting wood. Our CleanSpace liner, SmartSump de-watering, and open cell spray foam insulation was the solution.

When we repair crawlspaces with our encapsulation and spray foam system, we always recommend that mechanical ventilation be installed. This can consist of something as simple as a small fan, a dehumidifier, or ideally, a Heat Recovery Ventilator. Island Basement Systems installs basic HRV systems, and we prefer to see them used as they provide whole home fresh-air exchange which significantly improves your indoor air quality (IAQ).

Company Awards
Basement Systems 10 Year Dealer Award
To certify that Island Basement Systems has reached the milestone of 10 years as an authorized Basement Systems Dealer.... [Read more]
CleanSpace Installer Award
In recognition of Island Basement Systems having installed 1 million square feet of CleanSpace.... [Read more]
More Awards

Nanaimo, BC Expert Basement Waterproofing & Crawl Space Encapsulation

I would like to take this opportunity to thank you Peter, for your superb knowledge and professionalism...
Happy Customers Surrounding Nanaimo, BC

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Reviews From Nanaimo
Testimonials From Nanaimo
Our house is 28 years old and when it was built a plastic ground cover was placed in the crawl space. Over...
Testimonial by Ron A. from Nanaimo, BC
It looks amazing too - nice and clean - like the web photos. So nice to have workers show up when they say...
Testimonial by Mr and Mrs C. from Nanaimo, BC
First class work and honesty. We extend our sincere thanks for a job well done.
Testimonial by C A. from Nanaimo, BC

Professional Basement Waterproofing & Crawl Space Encapsulation Company Serving Nanaimo, BC

You might notice pests, water, or mildew odors in your basement or crawl space. That’s when you know it’s time to get professional help. Island Basement Systems specializes in providing dependable customer service and fixing flawed foundations and crawl spaces. As an exclusive Basement Systems dealer we can supply you with some of the top products and services for basement waterproofing, crawl space encapsulation, and foundation repair. Our trusted service experts are trained to provide you with all of the knowledge you’ll need to protect your home by repairing and preventing structural damage. Call Island Basement Systems now to shore up the safety and integrity of your home in Nanaimo, BC. When hurricane season arrives you’ll be glad you chose Island Basement Systems.

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We Offer Top Services in Nanaimo, BC:

  • Basement Waterproofing
  • Crawl Space Repair
  • Foundation Repair
  • Carbon Fibre Reinforcing
  • High-Quality Sump Pumps
  • Radon Mitigation
  • Commercial Services

Nanaimo, BC's Top Basement Waterproofing & Crawl Space Repair Experts

Obviously, flooding in your basement is a problem. However, if you have damp walls or moldy smells around your basement or crawl space it’s time you called in professionals. There are tons of happy customers all over Nanaimo who can vouch for Island Basement Systems’s tried and true basement waterproofing, crawl space encapsulation, and foundation repair solutions. We offer industry-leading sump pumps, dehumidification systems, and vapor barrier products as well as crack repair services. In no time at all we can turn your basement and crawl space into a safe, secure, and dry area that will protect your home for decades.

We Provide:

You Receive:

  • A Dry Basement or Crawl Space
  • Controlled Humidity
  • Mold Mitigation
  • Lifetime Transferable Warranty
  • Secured Home Value
  • Peace of Mind

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Sturdy Foundation Repairs

Foundation issues can compromise the structural integrity of your house and cost a fortune to fix. Don’t wait! If you have water in your basement or crawl space, or bowing walls in your basement, the time to repair it is now. Island Basement Systems utilities top foundation repair solutions, including carbon fibre reinforcing systems. Whether you’re facing cracks, bowing walls, a sinking foundation, or something worse, we can help. Our trusted team members will conduct a thorough inspection of your house, diagnose the problem, and walk you through all of your options to repair and protect your home in the long term.

Offering Foundation Solutions for:

  • Bowing Walls
  • Uneven Floors
  • Wall Cracks
  • Settling Foundation
  • Doors that Won't Close

Act now to protect your home from mold and water intrusions. Call 1-855-206-4811 or use our online form to contact Island Basement Systems today and schedule your no-cost estimate in Nanaimo, BC

 Click to Schedule a FREE Estimate!

Case Studies From Nanaimo
Seepage was occurring on this main floor slab-on-grade, despite other repair methods. Our diagnosis was that water was seeping through the brickwork...
News & Events from Nanaimo
Maintaining your home helps to protect your families greatest investment. An unprotected and unmaintained home will slowly deteriorate, lose resale value, and could even experience structural problems. That's why it's important to routinely maintain your home to ensure that everything is running smoothly.... [Read more]
Venting your crawlspace won't achieve the results your looking for.... [Read more]
Serving the following Nanaimo, BC postal codes
V9R, V9S, V9T, V9V, V9X

our service area

Our service area