Asphalt Shingle Roofing in Gray, Maine

Architectural asphalt shingles are the default re-roof for the subdivision homes that make up so much of Gray's newer housing, about 27 percent of the stock built in 2000 or later. Many of those houses are now reaching the end of their original builder-grade roof, and a laminated architectural shingle is a cost-effective step up, with more weight, deeper shadow lines and a higher wind rating than the three-tab it replaces. For a family planning to stay put, that is often the most sensible dollar spent on the house.

What goes under the shingle matters as much here as the shingle itself. Residential building code calls for an ice barrier at the eaves where ice dams are a known risk, and with Gray's snowfall that means a self-adhered membrane from the roof edge to a point well inside the heated wall line, plus the valleys and around chimneys and skylights. Starter strips at the rakes, drip edge on every edge, and ridge venting sized to the attic complete the system. On shaded lots near the lakes, algae-resistant granules help keep the new roof from developing dark streaks.

The Census Bureau's American Community Survey estimates about 4,440 housing units in Gray, with a median year built of 1983. Roughly 12 percent predate 1940 and about 18 percent predate 1960, so most of the town is younger than its village center suggests. Two building waves stand out in the data: about 29 percent of homes went up between 1960 and 1979, and about 27 percent in 2000 or later, the years of subdivision growth off the state routes. Close to 78 percent of units are single-family detached houses, and about 82 percent of occupied homes are owner-occupied. The survey also counts roughly 630 seasonal units, around one in seven, which fits the camps and cottages along the town's lake frontage. The older stock runs to Capes and farmhouses, such as the Freeman Farm's circa-1812 Cape with its long ell and 1830s bank barn.

Gray is inland, with a town center about 256 feet above sea level, and it gets noticeably more snow than the coast. The town is home to the National Weather Service office that forecasts for western Maine and New Hampshire, and NOAA's 1991-2020 normals for the Gray station list about 84 inches of snow a year, with December, January and February each averaging roughly 18 to 21 inches. January averages about 22 degrees with a typical low near 14, and the coldest night of an average winter falls below zero. Salt air is not a factor here. The loads on a Gray exterior are freeze-thaw cycling, deep snow sitting on roofs and decks for weeks, ice dams at cold eaves, and wind across open fields and lake coves.

Building permits in Gray go through the Community Development Department at the Henry Pennell Municipal Complex, 24 Main Street. The town's residential permit application lists decks as a structure type, asks for a plot plan and building plans, and asks for a Dig Safe number from calling 811 before digging. In the Village Center and Village Center Proper zoning districts, the design standards in Section 402.8.3 of the zoning ordinance, amended in 2021, require a Design Standard Certificate before a building permit is issued for development. Land within 250 feet of a great pond falls under Maine's mandatory shoreland zoning. Confirm what applies with the code office before work starts.

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.

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