Products : Surface Prep

Surface Preparation

Quality begins from the ground up.

Preparing your surface is the most critical task of any tile or stone installation. Custom offers you one source for the needs of virtually any job.

For more surface preparation options, view our line of Flooring Installation Systems products.

For more information, review our

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Self-Leveling Underlayments

Easy-to-apply products engineered to level floors prior to floor covering installation.

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Mud Bed and Patching Compounds

Compounds for patching, skim coating or leveling substrates.

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Waterproofing Membranes & Underlayments

Crack prevention, waterproofing and sound attenuation membranes for tile installations.

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Repairs holes and cracks in concrete and plywood floors prior to installing tile or other flooring.

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Cement Backerboards

Custom's WonderBoard Lite is the ideal backerboard for any project.

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Surface Primers

Create a strong bond for your floor installation over porous or non-porous surfaces.

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Wall Patching

Safe and rapid repair for small cracks and holes in wall surfaces.

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RedGard® Fabric Membrane System

Waterproof and vapor-proof fabric membranes for fast and easy preparation for walls and floors.

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