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Customers looking for quality, customer service, dependability, and experience choose MarMac. Since 1953, MarMac has made those four tenets the foundation of our success.

Why choose MarMac?

Why Choose MarMac?


MarMac and its employee family strive every day to ensure we produce and ship top quality, effective, and valuable products to 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.

Customer Service

Since 1953, customer service has been a priority for MarMac. Our philosophy here is simple: The customer is always right.

We stand behind our products, and will work to immediately correct any mistakes.


Anyone who works in the construction industry knows how important dependability is. Our customers rely on MarMac for one of the quickest turn around on goods in the industry, and rely on us to deliver the correct product on-time and in good condition.


MarMac Construction Products has been servicing the construction industry for over 60 years.

We strongly believe that our employee family is the most knowledgeable, honest and experienced in the industry and would love to share their “know how” with you.

Dissimilar Pipe Couplers

Have you got an unusual dissimilar pipe application? Click to use this quick form to allow our experts design and quote a coupler for your dissimilar pipe connection.

Request Coupler Quote


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