SINCE 1953
A legacy of
quality
sealing solutions
The innovators of underground storm & wastewater pipe couplers for 70 years and counting. MarMac Construction Products manufactures pipe joint couplings, seals, and wraps that stand the test of time.
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PRECAST & CONCRETE
HDPE/PP & PLASTIC
CSP & METAL
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.
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.
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.
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.
for the job.
Superior Couplers & Sealing Products
For Underground Infrastructure
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