Carlysle Engineering, Inc. is a second generation family business that has served the New England Area since 1946.

The company has always been devoted exclusively to the fabrication and installation of fire suppressant systems. Fifty years of specialized experience in all types of fire suppressant systems is a dedicated advantage, whether you require a simple wet or dry pipe sprinkler system or a more sophisticated installation. There is no safer choice than Carlysle Engineering.

Committed to Customer Service…
Carlysle operates its own pipe fabrication plant in Boston.  The company is one of the few firms that do, but we believe this gives us greater control over quality and allows us to be more flexible when it comes to meeting our clients’ needs.  We have a stock of pipe, fittings, hangers, sprinklers, valves and special equipment that is virtually unmatched.  And Carlysle backs up this “behind the scenes” difference with a commitment to customer service that is unsurpassed.  In fact, we are available to our clients 24 hours a day, 365 days a year with insurance-approved inspection programs.