

Window and siding replacement in Freeport
Replacement windows and new siding for homes in Freeport. Here whether a re-side needs a permit depends on the job, and a replacement window has to be U-0.30 or lower.
What we do in Freeport


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 moreFreeport at a glance
- People
- 8,802
- Homes
- 4,249
- Size
- 34.7 square miles
- From downtown
- About 15 miles northeast
- ZIP codes
- 04032, 04078, 04013
- Founded or incorporated
- 1789
Freeport grew as four villages, and the waterfront ones along the Harraseeket River, South Freeport, Porter's Landing and Mast Landing, now form the Harraseeket Historic District. Shipbuilding peaked in the 1850s and South Freeport once had four shipyards, while Freeport Corner became the busy shopping downtown.
The houses in Freeport
44% of the homes in Freeport are older than 1980 and 17% older than 1940; the median one dates from 1984; 72% are detached houses and 78% of occupied homes are owner-occupied. 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 Freeport is worth about $508,400. 58% of homes have three or more bedrooms, and each bedroom needs an emergency escape opening under the egress rule.
Half the homes in Freeport were built before 1984, which makes its housing about 8 years newer than across Cumberland County as a whole (median 1976). Set against Cumberland County as a whole, owners live in 78% of occupied homes here against 70% county-wide, the median owner-estimated value is $508,400 here and $451,200 across the county and detached houses are 72% of the homes, above the county's 63%.
- Rooms in the median home
- 5.9
- Heated with gas / electricity
- 8% / 13%
- Townhouses and other attached homes
- 2%
- Homes in buildings of 2 to 4 units
- 5%
- Homes in buildings of 5 or more units
- 16%
- Mobile homes
- 6%
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 Freeport, 30% of them, was built in 2000 or later, so that is the house described here.
Double-glazed low-e vinyl or fiberglass windows, usually installed with flashing tape over a house wrap. These rarely need replacing for age; when one fails it is usually a seal or a piece of hardware, and the maker's warranty is worth checking before anything else. Heavy frost or water on the inside of the glass in a cold snap is more often a humidity problem in a tight house than a window defect.
Vinyl, fiber cement or engineered wood over oriented strand board and a house wrap, the wall assembly the current code expects. The weak points are workmanship, not materials: tape that let go at the window corners, a missing kickout where a roof edge meets a sidewall, J-channel run tight with no room for the siding to move.
The one to watch on a house of this age
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.
And on the 26% built in the 1980s and 1990s
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.
Neighborhoods
We work across South Freeport, Mast Landing, Porter Landing, Bustins Island, Wardtown, Pleasant Hill and Cushing Briggs.
Historic districts
Freeport has 2 listed: Harraseeket Historic District and Freeport Main Street 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
Freeport shares a boundary with Brunswick, Yarmouth, Pownal, Harpswell, Durham, Chebeague Island, Harraseeket River and Casco Bay.

The rules in Freeport
Siding replacement Conditional
It depends on the job. Freeport's FAQ says building permits are required for any structural work, that a permit may also be required for building alterations, and that owners should always check with the Codes Officer before a project of any size.
Window replacement, same opening Conditional Enlarging or cutting an opening Permit required
A same-size window follows the same advice; a new or enlarged opening is structural work and needs a permit.
Maine sets this, not Freeport: U-0.30 or lower
With 8,737 residents in the 2020 Census, Freeport 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.
What the permit costs
Alteration permits cost $11 per $1,000 of value, with a $55 minimum.
Local quirks
In Freeport's Design Review Districts, replacing siding and trim with wood, fiber cement or engineered wood of the same style and exposure needs no design review certificate, but other materials visible from a public way go to the Project Review Board. Replacement windows of the same size and configuration can be approved by the Town Planner within 14 days, and where the old windows have muntins the lite pattern must be kept, with true or simulated divided lites.
Who to call
- Building dept
- 207-865-4743
- Official
- Nick Adams, Codes Enforcement Officer
- Permits
- Department page




How Freeport compares with its neighbors
| Place | Permit to re-side | Permit for a window | Window must meet |
|---|---|---|---|
| Freeport | Depends | Depends | U-0.30 |
| Brunswick | No | Not published | U-0.30 |
| Yarmouth | Not published | Yes | U-0.30 |
| Pownal | Not published | Not published | U-0.30 |
| Harpswell | Yes | Yes | U-0.30 |
| Gorham | Yes | Yes | U-0.30 |
| Gray | Depends | Depends | U-0.30 |
All 25 Cumberland County places side by side →
Work we have done in Freeport
Nothing completed in Freeport so far. Rather than pad this out, we have left it blank until there is a real job to describe.
Common questions about Freeport
What age of house is typical in Freeport?
Does Freeport require a permit for new siding or windows?
How energy-efficient does a new window have to be in Freeport?
Does Freeport have historic districts that limit window or siding choices?
What does a permit cost in Freeport?
Where these facts came from
Sources: freeportmaine.com · freeportmaine.com · freeportmaine.com · freeportmaine.com · freeportmaine.com · freeportmaine.com · freeportmaine.com · maine.gov · legislature.maine.gov

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