SEI Chemical Canada

Specialists in Protective Coatings

Thanks for visiting!

We hope you can find everything you need. SEI Chemical Canada is focused on providing high-quality service and customer satisfaction - we will do everything we can to meet your expectations.

With a variety of offerings to choose from, we're sure you'll be happy working with us. Look around our website and if you have any comments or questions, please feel free to contact us.

We specialize in products and systems in the fields of  Protective Coatings, Fluid Applied Reinforced Roofing Systems and Building Maintenance and Envelope. 


Whether you manage a property, sell property, new construction, renovation, infrastructure, residential, commercial or government, you will find our company to be your best resource for your technological needs. We have the ability to create a solution for any need. We work directly with architects and engineers to spec products into their designs that will not only satisfy the requirements for their projects but  far exceed regulatory minimums.


We are certified as applicators for the Acrylabs Renewable Roof Coating System. The only true 100% Acrylic, Reinforced, Renewable Roof System that allows you to renew your roof rather than remove.


Clients include Cities, School Districts and major utility corporations. We have strategic alliances with partners in Middle and Eastern Canada. SEI Chemical Canada is unique in that we possess products that no other company can match.


Our Flagship lines of Graffiti Proofer®, Mold Proofer® , Acrylabs Roofing Systems and Corrosion Preventative products are second to none.

There is not a substrate out there that we can't restore and/or protect. Get in touch with us at [email protected]


Specialities: Graffiti Removal, Anti-Graffiti Protection, RV and Mobile Home Restoration, Mold & Mildew Protection, Renewable Roof Systems, Anti-Ice, Anti-Slip, Anti-Corrosion, Concrete Sealing.

Our warehouse is located at 9401 Trans Canada Highway Chemainus

Call 250 816 5002