About MarMac Construction Products

Who We Are & What We Do

MarMac Construction Products, a division of MarMac Manufacturing Company, has been a leading manufacturer of highly reliable, innovative sealing products for the stormwater and wastewater industries since 1953. We take great pride in producing the most reliable pipe couplings and seals available for all three major infrastructure substrate industries: Precast Concrete, HDPE / HDPP, and Corrugated SteelOur corporate mission is…

To prosper by providing quality construction products and fast, dependable service at competitive prices
while recognizing and fulfilling the unique needs of each customer.

By blending a rich tradition of experience with a proven management team, skilled product development engineers, committed employees, strong work ethic, and a secure financial structure, MarMac has established an environment of success.

Quality is one of the most important values at MarMac. We strive for quality through engineering excellence, continuous improvement, and customer satisfaction in everything do. Our products symbolize leadership in performance, outstanding quality, and lasting reliability. The entire team at MarMac shares the responsibility to sustain and improve product quality for our customers.

Compliance & Conformance

Build America, Buy America Act

MarMac pipe couplers have been proudly manufactured with US-made components in the heart of McBee, South Carolina since we opened our doors in 1953.
(BABAA - Title 49, Subtitle B, Chapter VI, Part 661)

American Recovery & Reinvestment Act

The cost of US-made components exceed 50% of the cost of all components used in our pipe couplings, making them ARRA-compliant.
(ARRA - Title 2, Subtitle A, Chapter I, Part 176, Subpart B)

Associations & Partners

Customer Testimonials

HB Fuller logo - MarMac Construction Products
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