

Window and siding replacement in Lebanon
Replacement windows and new siding for homes in Lebanon. Here no siding permit rule is published, and a replacement window has to be U-0.30 or lower.
What we do in Lebanon


Siding replacement
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Vinyl siding
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Fiber cement
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Hail & storm damage
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Older homes
Learn moreLebanon at a glance
- People
- 6,629
- Homes
- 2,693
- Size
- 55.0 square miles
- From downtown
- About 37 miles southwest
- ZIP codes
- 04027
- Founded or incorporated
- 1767
Lebanon, incorporated in 1767, is the westernmost town in Maine and runs along the Salmon Falls River on the New Hampshire line. Its villages are Center, East, North, South and West Lebanon, and four sawmills, three gristmills and a tannery once ran on the Salmon Falls and Little rivers.
The houses in Lebanon
In Lebanon, 35% of homes went up before 1980 and 14% before 1940; the median one dates from 1989. 83% are detached single-family houses, and owners live in 97% of the occupied ones. A sizable share of homes here date from before 1980, the era the federal lead rule covers (homes built before 1978). What the lead rule requires of a contractor.
By the owners' own estimate, the median owned home in Lebanon is worth about $324,800. 71% of homes have three or more bedrooms, and each bedroom needs an emergency escape opening under the egress rule.
Half the homes in Lebanon were built before 1989, which makes its housing about 9 years newer than across York County as a whole (median 1980). Set against York County as a whole, owners live in 97% of occupied homes here against 77% county-wide, the median owner-estimated value is $324,800 here and $395,700 across the county and detached houses are 83% of the homes, above the county's 70%.
- Rooms in the median home
- 6.3
- Heated with gas / electricity
- 0% / 1%
- Townhouses and other attached homes
- 0%
- Homes in buildings of 2 to 4 units
- 2%
- Homes in buildings of 5 or more units
- 0%
- Mobile homes
- 15%
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates (tables B25034, B25035, B25024, B25003, B25077, B25041, B25018 and B25040), read through Census Reporter. These are survey estimates, not a count of every house.
What that vintage turns up
The largest group of homes in Lebanon, 37% of them, was built in the 1980s and 1990s, so that is the house described here.
Double-glazed vinyl or clad wood windows with a nailing fin, many now thirty or forty years old. The common failure is the seal between the panes: once it lets go the glass fogs between the layers and the gas fill is gone. When the frames are still square and dry, new sealed glass in the old frame is the cheaper repair; when the frames are cracked or the sills are soft, it is time for the whole unit.
The capes, colonials and raised ranches of the subdivisions that spread across the commuter towns, sided in vinyl or cedar clapboard over plywood or particle-board sheathing, with felt paper or an early house wrap behind it. The siding itself usually holds up; what to look at is what water has done at the corners, around the windows and under any deck ledger fastened through the siding.
The one to watch on a house of this age
Windows of this era were often sealed to the wrap with caulk and little else. When the siding comes off, check the sheathing below each window's lower corners: that is where a failed caulk joint shows up first, as dark, soft wood.
And on the 28% built in 2000 or later
Houses built to recent Maine codes are tight, and Maine now holds new houses to a lower air-leakage limit than the national code. A tight house with too little ventilation fogs its windows all winter; before blaming the glass, check the humidity and the bath and kitchen fans.
Neighborhoods
We work across Center Lebanon, West Lebanon, North Lebanon, South Lebanon, East Lebanon, Blaisdell Corners and Fernald Shore.
Historic districts
Lebanon has 1 listed: West Lebanon Historic District. A National Register listing on its own does not limit what you fit; a local district or landmark designation can, and in several towns here a change of siding material or window sash needs a certificate before the permit. Which towns' rules bind, and how.
Next door
Lebanon shares a boundary with Acton, Sanford, Berwick, North Berwick, Milton, New Hampshire, Rochester, New Hampshire and Salmon Falls River.

The rules in Lebanon
Siding replacement Not published
Lebanon publishes no rule on siding or windows that we could find online. Ask the Code Enforcement Officer before the work starts.
Window replacement, same opening Not published Enlarging or cutting an opening Not published
Not published. Call the building department before ordering.
Maine sets this, not Lebanon: U-0.30 or lower
With 6,469 residents in the 2020 Census, Lebanon is over the 4,000 mark at which Maine requires a town to enforce the state's building and energy code.
That is the 2021 energy code’s window figure, with no solar heat gain limit.
ENERGY STAR’s own figure here is U-0.22 or lower with an SHGC of 0.17 or higher, stricter than any code edition in force. When the code applies to a replacement window, and when it does not.
Who to call
- Building dept
- 207-457-6082
- Official
- Rod Furbush, Code Enforcement Officer
- Permits
- Department page




How Lebanon compares with its neighbors
| Place | Permit to re-side | Permit for a window | Window must meet |
|---|---|---|---|
| Lebanon | Not published | Not published | U-0.30 |
| Acton | Not published | Not published | U-0.30 |
| Sanford | Yes | Yes | U-0.30 |
| Berwick | No | No | U-0.30 |
| North Berwick | Not published | Not published | U-0.30 |
| Limerick | No | No | U-0.30 |
| Limington | No | No | U-0.30 |
All 29 York County places side by side →
Work we have done in Lebanon
We have not logged a finished job in Lebanon yet. When we do, it will be listed here with what was done — we would rather show nothing than a number you cannot check.
Common questions about Lebanon
When were most of the homes in Lebanon built?
Do I need a permit to re-side a house in Lebanon?
What U-factor does a replacement window need in Lebanon?
Does Lebanon have historic districts that limit window or siding choices?
Where these facts came from
Sources: lebanon-me.org · web.archive.org · web.archive.org · web.archive.org · maine.gov · legislature.maine.gov

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