New England's Best Roof

Energy Star® Partner

Interlock Roofing Ltd. is an Energy Star® Partner. Interlock® Lifetime Metal Roofing Systems are Energy Star® rated.

energy star partnerEnergy Star® is a joint program of the U.S. Environmental Protection Agency and the U.S. Department of Energy helping us all save money and protect the environment through energy efficient products and practices. For the Homeowner, selecting Energy Star® products means reduced energy usage, less pollution in your area, and less money out of your pocket over time.

For more information please visit Roof Products : ENERGY STAR
For a list of Energy Star® rated Interlock Roofing Systems, please visit Energy Star® Rated Interlock Roofing Systems

EPA Lead Safe Certified Firm

Interlock Industries, Inc. is an EPA Lead Safe Certified Firm.

EPA lead safe certified firm NAT-34864-1NAT-34864-1The goal of the Department of Labor Standard's(DLS) Lead Program is to reduce the incidence and severity of lead exposures for the Commonwealth's workers and other members of the general public. DLS accomplishes this goal by administering and enforcing standards for renovation, repair and painting carried out in older homes and child-occupied facilities that may contain lead paint as well as for deleading operations. DLS also administers the Occupational Blood Lead Registry, which tracks elevated blood lead levels among adults, provides educational counseling and guidance to workers, and through its medical consultant, offers advice to physicians on the medical management of lead poisoning.

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Metal Roofing Alliance (MRA)

Interlock Industries, Inc. is a proud member of the Metal Roofing Alliance.

Metal Roofing AllianceThe Metal Roofing Alliance was formed in 1998 by a group of metal roofing manufacturers with the main goal of educating consumers about the benefits of metal roofing.
Members include metal roofing suppliers, contractors and distributors, paint corporations, trade magazines, and other construction related corporations.

Metal Construction Association (MCA)

Interlock Roofing Ltd. is a proud member of the Metal Construction Association.

Metal Construction Association (MCA)The MCA offers industry members an unusual opportunity to effectively coordinate and focus industry efforts to achieve expansion of the use of metal through innovation in the areas of marketing, technology, and education.

North East Roofing Contractors Association (NERCA)

Interlock Industries, Inc. is a proud member of the North East Roofing Contractors Association. 

North East Roofing Contractors Association (NERCA)The North East Roofing Contractors Association (NERCA) is the regional roofing contractors association covering the northeast part of the country including Connecticut, Maine, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont and Delaware.

roofing associations