Roof replacement, leak repair and storm damage for homes in Sebago. In Sebago, a like-for-like re-roof needs no permit and 17% of the 1,521 homes went up before 1940. It starts with a free inspection that photographs every slope.
Sebago runs to about 32.8 square miles and roughly 2,073 people. It sits about 25 miles northwest of downtown Portland. The community dates back to 1826. We cover ZIP code 04029.
No completed roof in Sebago is logged in our job records yet.
We work across Sebago rather than one corner of it — East Sebago, North Sebago, Sebago Center, West Sebago, Hillside and Long Beach included. Age and construction change between them, which is why we look before we quote.
A rural lake town beside Sebago Lake on rocky, uneven ground, set off from Baldwin in 1826. Inns, hotels and summer camps opened here after the railroad and lake steamboats arrived, and it remains a recreation area.
Postwar houses in Sebago are plain to roof, which is exactly why so many get roofed carelessly. Expect 1x6 board decking or early plywood: usually sound, but it should be walked, not assumed. The weak spots are the shallow pitches — a porch roof, the join to a carport, the flat section over an addition — where shingles went on below their rated slope and have leaked slowly for years. Attics from this era rarely have the ventilation today's shingle warranties ask for, and a hot, under-vented attic ages a roof from below, so intake and exhaust get measured before the quote.
The Census Bureau counts 1,521 homes in Sebago, with a median year built of 1975. 265 of them (17%) went up before 1940 — 34th of 64 places on this site for pre-1940 share — and 303 (20%) in 2000 or later. More of today's homes date from before 1940 than from any decade since. Across Cumberland County the pre-1940 share is 23%, so Sebago sits below it.
The rule of thumb in the Maine Bureau of Insurance's claims guide is a useful life of usually about 25 years for a roof. That puts 1,218 homes in Sebago, the 80% built before 2000, past at least one full roof life, and the 681 built before 1970 (45%) are usually on a third covering or later. First replacements are arriving on the 177 homes built in the 2000s, while the 126 built since 2010 are mostly still on the roof they were built with. Older houses are where a second layer laid over the first turns up, and that layer is what hides soft decking.
85% of homes in Sebago are single-family detached houses (1,293) and 0% attached ones such as townhouses (3). 79 homes (5%) sit in two- to nine-unit buildings. The count also takes in 146 mobile homes, which are a different kind of roof job. Owners live in 89% of the 841 occupied homes. Read together, those figures point toward full tear-offs on houses past two roof lives, deck and flashing checks on pre-war board sheathing and first replacements on 2000s builder-grade shingles.
| Built | Homes | Share | |
|---|---|---|---|
| Before 1940 | 265 | 17% | |
| 1940s | 82 | 5% | |
| 1950s | 200 | 13% | |
| 1960s | 134 | 9% | |
| 1970s | 158 | 10% | |
| 1980s | 188 | 12% | |
| 1990s | 191 | 13% | |
| 2000s | 177 | 12% | |
| 2010s | 105 | 7% | |
| 2020 or later | 21 | 1% |
Census ACS 2020–2024, tables B25034, B25035, B25024 and B25003: 1,521 homes, 841 occupied. Survey estimates.
NOAA’s Storm Prediction Center logged one report of hail 1 inch or larger within 5 miles of Sebago’s center from 2016 through 2025. The stone was 1 inch, on June 4, 2022, about 1.8 miles west of the center. Counts follow people as much as storms, since every report is a spotter’s or a resident’s.
Hail damage rarely shows from the ground; a storm inspection photographs each slope so you know either way.
Sebago's permits page lists work that needs no permit: roofing, exterior painting, interior painting and wallpapering. The town's Land Use Ordinance requires a Code Enforcement Officer permit for new buildings, alterations such as building a deck or porch or enclosing a porch, moving or demolishing a building, and any construction or other improvement in the FEMA 100-year flood plain.
Sebago is not required to enforce a building code. Maine law leaves enforcement of its statewide code optional for a town of 4,000 or fewer people (10 M.R.S. 9724(1-A)), and Sebago had 1,911 residents in the 2020 Census. A town that does enforce one may use only Maine's code, and the state says meeting the code is the building owner's responsibility either way.
The published number is 207-787-2457. Sebago's Code Enforcement and Planning page lists one officer who serves as both Code Enforcement Officer and Building Inspector. The department page is here.
The design wind speed a roof in Sebago is built to depends on where the house stands: across greater Portland and southern Maine the published ultimate design wind speeds run 115–120 mph. Ground snow load is set for each address, not one figure for the whole area: the published figures here run 50–70 psf. The building department can confirm the figure, and the code guide explains what it governs.
Sebago borders Bridgton, Naples, Baldwin, Standish, Denmark and Hiram. Our pages for them:
Also in Cumberland County:
| Town | Re-roof permit | Code | Median built |
|---|---|---|---|
| Sebago | No | Enforcement optional | 1975 |
| Bridgton | No | 2021 IRC | 1985 |
| Naples | Not published | Enforcement optional | 1988 |
| Baldwin | Not published | Enforcement optional | 1979 |
| Standish | Not published | 2021 IRC | 1980 |
| Casco | Not published | 2021 IRC | 1988 |
| Raymond | No | 2021 IRC | 1976 |
All 25 Cumberland County towns side by side →
Sebago's permits page lists work that needs no permit: roofing, exterior painting, interior painting and wallpapering. The town's Land Use Ordinance requires a Code Enforcement Officer permit for new buildings, alterations such as building a deck or porch or enclosing a porch, moving or demolishing a building, and any construction or other improvement in the FEMA 100-year flood plain.
Sebago is not required to enforce a building code. Maine law leaves enforcement of its statewide code optional for a town of 4,000 or fewer people (10 M.R.S. 9724(1-A)), and Sebago had 1,911 residents in the 2020 Census. A town that does enforce one may use only Maine's code, and the state says meeting the code is the building owner's responsibility either way.
Older than most people guess: the Census puts 80% of Sebago's homes before 2000 and 45% before 1970, with a median year built of 1975 (2020–2024 estimates). A roof usually lasts about 25 years, so the deck and the layers get checked before any quote.
The only report near Sebago of hail 1 inch or bigger since 2016 came on June 4, 2022, in NOAA's records within 5 miles.
Not yet: no completed roof in Sebago is in our job records, so this page shows no job count.
Researched 2026-10-24; housing, Census ACS 2020–2024; hail, NOAA SPC. Sources: web.archive.org · web.archive.org · web.archive.org · web.archive.org · www.townofsebago.org · www.townofsebago.org · www.townofsebago.org · www.townofsebago.org · www.townofsebago.org · legislature.maine.gov · www2.census.gov · www.maine.gov · en.wikipedia.org · www.zip-codes.com · tigerweb.geo.census.gov · data.census.gov · www.spc.noaa.gov. Rules and staff change; check with the jurisdiction.
