New England Metal Roofing — Interlock® Aluminum Lifetime Roofs

For New England homes, aluminum resists salt-air and coastal corrosion better than steel and never rusts, while staying lightweight. Interlock's aluminum interlocking shingles carry a 50-year transferable warranty and ~95% recycled content — an advantage over stone-coated steel in wet, coastal, and freeze-thaw climates.

An Interlock aluminum roof is engineered to be a lifetime roof — never re-roof again. We have documented New England installations still performing at 18+ years with no degradation, backed by a 50-year transferable warranty. Aluminum does not rust, rot, or absorb water, so it outlasts asphalt (15-20 yrs) by decades.

A premium aluminum interlocking roof is a lifetime investment priced above asphalt but with no replacement cost over the home's life. Exact pricing depends on roof size, pitch, and profile. Request a free quote for a fixed, transparent estimate — no high-pressure sales.

Yes. Interlock metal roofs shed snow and resist ice dams far better than asphalt because the smooth, interlocking surface lets snow slide and won't absorb meltwater. This is a key advantage in Vermont, New Hampshire, and Maine winters.

Yes. Every Interlock aluminum system is solar compatible. Because the roof lasts a lifetime, you never have to remove panels to replace the roof beneath them — unlike asphalt, which must be re-roofed every 15-20 years.

No. Aluminum does not rust — it forms a stable oxide layer that protects it, which is why it outperforms steel in coastal and high-humidity New England environments.