★★★★★
Nazar was wonderful! Gave us all kinds of suggestions to help us keep our beautiful roof long lasting for a lifetime
— Karen C., Clarksburg, MA
Massachusetts
Metal Roofing in Massachusetts — The Last Roof Your Home Will Need
Most Massachusetts homeowners buy three asphalt roofs in the time they own their home. Interlock is built to be the last one — an aluminum system engineered to outlive New England winters and backed by a lifetime warranty that transfers to whoever owns the house next. No tear-offs. No exposed seams for ice-dam meltwater to leak through. No wondering what this winter takes off the roof.
★ 4.7 average from 510 verified Massachusetts reviews
Massachusetts line: (508) 257-7859 · Toll-free 1-866-733-5811
YOU STOP BUDGETING FOR A ROOF
Every asphalt roof means a tear-off, a dumpster in the driveway, a week of noise and a five-figure cheque — then the clock restarts. Massachusetts winters run that clock fast. Interlock ends the cycle: one installation, then nothing to plan for again.
ICE-DAM LEAKS LOSE THEIR WAY IN
Ice damming is the defining Massachusetts roof failure — snow melts against a warm deck, refreezes at the cold eave, and pushes water back under the shingles into ceilings and walls. Most homeowners here pay for it in interior damage as much as roof damage. Interlock's panels lock on all four sides, so there is no exposed lap seam for backed-up meltwater to get under, and the surface sheds snow before a heavy saturated layer can form.
YOU STOP WATCHING THE FORECAST
Nor'easters find every lifted asphalt tab. A mechanically interlocked aluminum roof gives the wind nothing to catch.
AND ON THE COAST, IT SIMPLY DOESN'T RUST
From Gloucester to Nantucket, salt air eats steel panels and steel fasteners. Interlock is aluminum — which is why it is still there decades later.
WHAT YOU HAND OVER
The warranty is lifetime and transferable, so it becomes part of what the next owner is buying — not a problem you leave them.
Our work
Completed Interlock® roofs across Massachusetts
Every pin is a real installed Interlock roof — location, system and install year. Browse the Massachusetts directory of completed projects, or explore the map below.
Gallery
Interlock roofs installed across Massachusetts
Real homes, real installations — photographed after completion.
Beverly, MA
Deep Charcoal
Plymouth, MA
Deep Charcoal
Haverhill, MA
Colonial Brown
Medford, MA
Deep Charcoal
Woburn, MA
Deep Charcoal
Lowell, MA
Deep Charcoal
Woburn, MA
Deep Charcoal
Plymouth, MA
Deep Charcoal
Reviews
What Massachusetts homeowners say
★★★★★
Jose and the technician communicated easily and reviewed future work with pricing. Detailed work and assessment.
— Elizabeth S., Framingham, MA
★★★★★
The worker did a great job removing the furnace flue that was not needed anymore
— Mark O., Tyngsborough, MA
★★★★★
Technician went above and beyond. He had to resecure my gutter before fixing my damaged shingles. The repair looks like they had never been damaged. Super nice gentlemen. So glad I purchased my roof through Interlock back in 2004!
— Barbara B., Upton, MA
★★★★★
The warehouse manager went out of his way to accommodate my payment related requests. My installer was professional, answering all my questions and providing pictures of each step in the repair process.
— Maureen G., Athol, MA
★★★★★
Very Informative
— Richard H., Rowley, MA
Towns we serve in Massachusetts
Boston, Worcester, Cambridge, Lowell, Brockton, Quincy, Lynn, New Bedford, Fall River, Newton, Somerville, Framingham, Waltham, Haverhill, Malden, Medford, Taunton, Weymouth, Revere, Peabody, Methuen, Attleboro, Salem, Beverly, Leominster, Fitchburg, Marlborough, Woburn, Braintree, Natick, Needham, Wellesley, Dedham, Norwood, Walpole, Franklin, Plymouth, Barnstable, Falmouth, Nantucket, Edgartown
