Products & ServicesInsulation

Rigid foam board insulation and waterproofing solutions

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Buildings need to be protected from the natural environment— temperature and moisture

Protecting a building from thermal and moisture challenges requires the right materials. The Ernest Maier Family carries rigid foam board insulation, waterproofing systems, and other associated products to make your building more resistant to the elements.

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Our Products

Rigid Foam Insulation

Waterproofing

Brands We Distribute

Insulation Keeping itHot in Here

EM Block 4700 Annapolis Road, Bladensburg, MD 20710, USA (301) 927-8300 [email protected]

Parker Block 30243 Millsboro Highway, Millsboro, DE, USA (302) 934-9237 [email protected]

Gomoljak 1841 McGuckian Street, Annapolis, MD, USA (410) 263-6744 [email protected]

Bay Ready Mix, EM Block 95 Stahls Point Rd, Baltimore, MD 21226, USA (301) 927-8300 [email protected]

EM Block 14 Chestnut Street, Gaithersburg, MD, USA 301-590-1700 [email protected]