Waterproofing Solutions

Value Engineered For Sustainable Protection

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Shur Deck

A metal lath reinforced walking deck and flat roof top deck system designed for use over plywood or concrete substrates.

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Weather Deck

A pedestrian walking deck system incorporating floating slip-sheet technology designed to isolate the waterproofing membrane and seamless decking from the substrate.

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Made in the USA

All of our products, and we do mean all, are made locally, right here in sunny San Diego, California!

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40 Years & Counting

Mer-Ko Decking systems have over 40 years of history as one of the original acrylic decking systems.

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Your No. 1 Choice

Advanced formulas and quality control make our waterproofing systems a first choice for professionals.

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Reinforced Coatings

For extra confidence check out our bonded Shur Deck system with reinforcing fabrics.

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Multi-Surface Versatility

Our full floating system can be used over concrete or plywood.

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Our Systems are Rated

The Mer-Ko Shur Deck and Weather Deck systems are Class A and 1-Hour Fire Rated.

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VOC Compliance

Mer-Ko Systems are VOC compliant water-based technologies.

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Produced Locally

Mer-Ko Decking systems are Products of the USA. All of our coatings are made locally in San Diego, California.

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Get It Right

Mer-Ko offers a variety of decorative and non-skid options, so you get the right coating, whatever your needs.

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Under New Management

Acquired by Westcoat Specialty Coating Systems, Mer-Ko has undergone some exciting improvements.

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