SINCE 1953
A legacy of
quality
sealing solutions
The innovators of underground stormwater & sanitary sewer pipe couplers for over 70 years. MarMac® Construction Products manufactures pipe joint couplings, seals, and wraps that stand the test of time.
Products by
Industry
PRECAST & CONCRETE
HDPE/PP & PLASTIC
CSP & METAL
MarMac® Pipe Couplings
Built for the trenches.
With over seven decades of proven performance in the most demanding environments, MarMac® couplers are durable, reliable, and permanent sealing solutions for underground, gravity-flow drainage systems of all materials.
MarMac® Construction Products
Superior Quality
MarMac and our employee family strive to manufacture the most quality, highly-effective products for our customers. Our products are designed to be the best and our quality assurance program ensures our shipped goods represent the best on the market.
Exceptional Customer Service
Since 1953, customer service has been a top priority for MarMac Construction Products. Our philosophy here is simple: The customer is always right. We stand behind our products, and work hard to ensure our customers have what they need, when they need it.
Unrivaled Dependability
Anyone who works in the construction industry knows how important dependability is. Customers rely on MarMac Construction Products to receive highly dependable, long-lasting parts on time so they have them when they're needed.
Unmatched Experience
MarMac Construction Products has been serving the industry for 7 decades. Our employee family is the most knowledgeable, honest, and experienced in the stormwater & sewer drainage industries and we're always ready to share our “know how” with you.
The right coupler
for the job.
