Full Roof Replacement
Complete tear-off of existing shingles, new drip edge, synthetic underlayment, and architectural asphalt shingles installed to manufacturer specs.
Serving Sanford · From Waterboro
Residential asphalt shingle roof replacement for Sanford and Springvale—honest sheathing and rot finds, ice & water shield built for Maine winters, and clean job sites. Fully insured.
Granite Peak Roofing focuses on residential asphalt shingles—nothing else. From our Waterboro base we serve Sanford and Springvale with full replacements built for Maine winters.
Complete tear-off of existing shingles, new drip edge, synthetic underlayment, and architectural asphalt shingles installed to manufacturer specs.
Self-adhering membrane at eaves and valleys—standard on every Sanford replacement—to help manage meltwater and ice dam conditions common in Maine.
We inspect the deck after tear-off. Soft or rotten plywood gets replaced and documented before new underlayment goes down—no surprises after the fact.
New drip edge on every re-roof. Damaged fascia boards repaired or replaced so the edge of the roof system is sound before shingles go on.
Sanford roofs take a steady cycle of snow, thaw, and refreeze. That wetting and drying stresses shingles, flashings, and the wood deck underneath. Ice dams along the eaves can push meltwater under older shingles when ice and water protection is thin or missing.
We do not scare homeowners into unnecessary work. We do explain what we see on your roof, what Maine winters typically stress, and what a properly layered asphalt system—ice & water shield, underlayment, drip edge, and sound sheathing—is meant to handle.
When we find rot, we show you. When the deck is solid, we say so. Your estimate covers the roof system—not a lowball that changes after the tear-off.
Waterboro Home BaseWe work from Waterboro. Looking for roof replacement in Arundel? See our Arundel roofing page.
Request a free estimate online. We follow up within one business day.
Get a Free Estimate Estimate FormYes. We serve Sanford and Springvale from our Waterboro base with residential asphalt shingle roof replacement—full tear-offs, ice and water shield, underlayment, drip edge, and sheathing repair when needed.
Freeze-thaw cycles and ice dams along eaves are part of Southern Maine winters. Ice and water shield at the eaves and valleys adds waterproof protection where meltwater can back up. We include it as standard—not as an upsell.
We stop, document it with photos, and repair the damaged deck before new shingles go down. You see the findings and the cost before we continue. We do not shingle over soft plywood.
Use our free on-site estimate form. No obligation—we inspect, explain what we see, and put it in writing.
Free on-site visit. Clear written scope. Residential asphalt only—done cleanly and professionally.