Asphalt Shingle Roofing in Naples, Maine

Census estimates count about 3,360 housing units in Naples, with a median year built of 1988, which makes the stock younger than much of Cumberland County. Only about 4 percent predate 1940 and roughly 15 percent predate 1960. About 20 percent went up between 1960 and 1979, about a third between 1980 and 1999, and about 32 percent in 2000 or later. That matches the town's own history: population grew 91 percent between 1970 and 1980 as Naples became a bedroom community for Greater Portland, and new home approvals climbed again from 2021 to 2023. Roughly 81 percent of units are single-family detached, and about 88 percent of occupied homes are owner-occupied. Around 1,280 units are held for seasonal use, many of them along Long Lake, Brandy Pond and the Sebago shore. A few Federal-period farmhouses, such as the 1796 Manor House on Route 302, survive among them.

Naples is lake country about 30 miles inland, so the weather that wears on houses is snow, cold and wind off open water rather than salt. The National Weather Service station in nearby Gray records about 84 inches of snow in a normal year, with roughly 20 inches in each of January and February, and January nights there average about 14 degrees. Snow that sits on roofs through repeated thaws is what feeds ice dams. Houses facing Long Lake, Brandy Pond or the north end of Sebago take wind that builds across the water, and Sebago itself freezes over completely only every few winters, so that exposure stays open late. Wooded lots back from the shore stay shaded and damp, which slows drying on north walls and deck boards.

Permits go through the Naples Planning, Code Enforcement and Building Inspections office at 15 Village Green Lane, open Monday through Thursday, with a minimum fee of $50 per permit. The town requires permits for new buildings and structural alterations, and says its list is not exhaustive, so plan on a permit for any new or replacement deck and check with the office before re-siding or re-roofing. Land within 250 feet of a great pond or river falls under Maine shoreland zoning, and Naples uses a separate Shoreland Zoning building permit application. There is no local historic district; the 2026 comprehensive plan recommends drafting design guidelines for the Village District.

Architectural (dimensional) asphalt shingles are the most common roof in Maine for good reason: they are affordable, they come in many colors and textures, and a good system handles snow, ice and wind well. Several projects on this site used CertainTeed Landmark shingles. What separates a long-lived shingle roof from a short-lived one is mostly underneath: ice and water protection at the eaves, correct nailing, and balanced ventilation.

• Tear-off to the deck and sheathing repair where needed.
• Ice and water shield at eaves, valleys and around penetrations; underlayment over the rest.
• Starter strip and drip edge at the edges, then shingles nailed in the manufacturer's nail zone.
• Step flashing at walls, new pipe boots, and chimney flashing as needed.
• Hip and ridge caps over a ridge vent, balanced with intake at the soffits.

• Granules washing into the gutters and bald patches on the shingles
• Shingles that curl, cup, or lift in wind
• Leaks around chimneys, vents or skylights
• Moss or dark streaking on shaded slopes

• Roof area and pitch
• Shingle line and color
• Layers to tear off and deck repairs
• Flashing and ventilation work
• Number of valleys, dormers and penetrations

Every job is priced from a free on-site visit. Typical ranges for the trade are on our roofing page, and the details of this service are on the architectural asphalt shingle roofing overview.

For a deeper walkthrough of materials, code details and photos, see our full Asphalt Shingle Roofing: Underlayment, Shingle Types, and What Voids a Warranty guide.

Back to the Naples exterior services overview, or see every town on our service areas page.