Leading Commercial & Residential Waterproofing Solutions

Are you an insulation expert, architect, custom home builder or homeowner seeking solutions to your waterproofing problems? If so, Mar-flex Waterproofing & Building Products can help. We offer commercial and residential waterproofing products for a wide range of professionals. Both our commercial and residential waterproofing solutions are warranty-backed and contractor-respected. We have the solutions to all your waterproofing problems, both below and above ground.

When you choose Mar-flex Waterproofing & Building Products, you have access to some of the finest products for commercial and residential waterproofing projects on the market today.

Proudly Partnering with:

Join us at the 2025 World of Concrete in Las Vegas, January 20th-24th, Booth# C4812.

DIY Crack Injection Repair Kit-available @ Amazon or call Mar-flex at 800-498-1411 .

Repair kit includes everything you need to repair approximately 6-8 lineal feet.

Buy Now @ Amazon.com or call Mar-flex at 800-498-1411 for other purchase options.

Green Solutions

Mar-flex Waterproofing & Building Products is focused on developing new green building products that will double current standards and add to the company’s existing  recycled products including our TopGun Board and Geo-Mat product lines.

Mar-flex is one of the few manufacturers in the United States to offer recycled foundation drainage boards designed for the commercial and residential waterproofing industry.

♦Learn More About Our Sustainable Solutions

Basement Waterproofing Solutions

We offer a wide variety of basement waterproofing membrane products, including Bentonite, and Liquid or Sheet Waterproofing membrane solutions. We also provide our Armor Masonry Sealer which can effectively seal and waterproof rough textured concrete, in addition to a line of egress window wells and foundation vent products.

More Solutions

Mar-flex offerings also include our ArmorSeries line of commercial products designed to waterproof many commercial applications. Combined with our Geo-Drain Tile and Drainage Board insulation systems, we offer a complete solution to your commercial waterproofing needs.

Call Mar-flex Waterproofing & Building Products today at (800) 498-1411 for more information.