
Cedar Siding & Shingles in Kennebunk, Maine
Cedar Siding & Shingles for Kennebunk homes from a family-owned Portland company. An owner measures on site and writes a fixed-price proposal.
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Cedar Siding & Shingles for Kennebunk homes
Cedar belongs on a lot of Kennebunk's older houses. Many Summer Street-era homes carried cedar clapboard originally, and replacing like with like in cedar is usually the simplest path through historic-district review. At Kennebunk Beach and Lower Village, natural or painted cedar shingle walls are part of the shingle-style cottage look that defines the coastal end of town.
The tradeoff is upkeep, sharper at the beach than in the more sheltered village center. Salt spray and steady wind at Kennebunk Beach weather cedar shingles to silver within a few seasons and demand more frequent painting than an inland Summer Street house sees. Cedar lasts longest when it can dry out, which calls for a ventilated rain screen or drainable wrap behind it, corrosion-resistant fasteners, and enough clearance above grade, decks and rooflines.

How a Siding Wall Assembly Works
- Sheathing — the structural wall surface everything else attaches to
- Weather-resistive barrier — a wrapped membrane that stops bulk water while letting vapor escape
- Rainscreen gap — a drainage and drying space between the barrier and the siding
- Siding — the visible cladding, fastened over the furring strips
- Window flashing — tucked under the barrier above and lapped over the siding below, so water never gets behind it

Kennebunk housing at a glance
Census estimates put Kennebunk's median home built around 1983, with about 19 percent of the housing predating 1940 and roughly 30 percent predating 1960. The town's oldest and most architecturally significant houses cluster along Summer Street and in the village center, where 18th- and 19th-century sea captains built grand Federal and Greek Revival homes on shipbuilding wealth. Toward Kennebunk Beach and Lower Village, shingle-style cottages and early-20th-century summer homes take over, while the rest of town, further from the water, holds a larger share of capes, colonials and contemporary homes built from the 1970s onward as Kennebunk grew as a year-round community.
Weather and exposure in Kennebunk
Kennebunk Beach, Gooch's Beach and Mother's Beach put the town's southern edge directly on the Atlantic, where nor'easters bring storm surge and wind-driven rain, and salt air speeds the corrosion of fasteners, flashing and gutters faster than it does inland toward the village center. The Kennebunk and Mousam Rivers add a second layer of shoreland exposure further from the coast. Winters bring the usual Maine freeze-thaw cycling, and older, less-insulated attics on Summer Street's historic homes are prone to ice damming at the eaves in a hard winter, same as any older New England house.
Permits and design review in Kennebunk
Building permits in Kennebunk go through the Code Enforcement Office in the Community Development Department at Town Hall, covering siding, roofing, window and deck work. Because Kennebunk has both river and ocean frontage, Maine's Mandatory Shoreland Zoning Act applies along the Kennebunk and Mousam Rivers and the town's Atlantic coastline, including Kennebunk Beach, Gooch's Beach and Mother's Beach. Exterior work on a Summer Street Historic District property adds a layer of design review that a house elsewhere in town does not face, so that approval is worth confirming before materials are ordered.
Kennebunk at a Glance
What the housing stock and local code enforcement mean for a siding, window, roofing or deck job here.
11,820
Population (ACS estimate)
Median year built: 1983
Mostly vinyl or fiber-cement siding and insulated replacement windows from recent decades.
State Building & Energy Code (MUBEC)
Enforced — population over 4,000
EPA Lead-Safe Rule (pre-1978 homes)
Applies to at least 30% of homes here
Historic District
Exterior work may need design review
Shoreland Zoning
Applies near the water
Permits
Kennebunk Code Enforcement Office (Community Development Department)
Codes & Permits for Cedar Siding in Kennebunk
In Kennebunk, exterior-work permits come from the Kennebunk Code Enforcement Office (Community Development Department) (Kennebunk Town Hall, 2nd Floor, 1 Summer Street, Kennebunk, ME 04043, (207) 985-2102 ext. 1303). With 11,820 residents, over 4,000, Kennebunk is required to enforce the Maine Uniform Building and Energy Code (MUBEC). The Summer Street Historic District, the first historic district in Maine listed on the National Register, can add review for exterior work on its Federal and Greek Revival houses.
- Maine's adopted 2021 IRC (R703.5) covers wood siding: a water-resistive barrier is required per R703.2, fasteners must penetrate a minimum of 1.5 inches into studs or blocking (R703.3.4), and horizontal lap siding needs a minimum 1-inch overlap (0.5 inch if rabbeted) per R703.5.3. up.codes
- Beyond the code minimums, a vented rainscreen gap behind wood/cedar siding is common installation practice in Maine's cold, wet coastal climate to let cladding dry and reduce moisture-driven rot — this is standard trade practice referenced in building-science guidance, not itself a numbered MUBEC/IRC mandate, so it should be described to clients as a recommended practice rather than a code requirement. up.codes
- Maine's Shoreland Zoning Act creates a regulated shoreland zone extending 250 feet (horizontal distance) from the normal high-water line of any great pond, river, or coastal wetland, and 75 feet from certain streams; the Act's stated purposes include protecting buildings and land from flooding/erosion and controlling water pollution, and it governs deck and other structure setbacks and the expansion of nonconforming structures within that zone (specific setback/expansion rules are set at the municipal-ordinance level under the state's model guidelines). maine.gov
- By Maine law (25 M.R.S. §2373), 'the code must be enforced in a municipality that has more than 4,000 residents' (per the most recent federal census); municipalities at or below that population are not required to adopt/enforce MUBEC but may opt in locally, per the state's own program page: 'All municipalities with a population greater than 4,000 are required, by statute, to enforce the MUBEC. Municipalities with a population under 4,000 may choose to enforce the MUBEC.' mainelegislature.org
How Cardinal Exteriors Handles Cedar Siding in Kennebunk
- Kennebunk's population (11,820) puts it above the threshold where Maine law requires full MUBEC enforcement, so this job is inspected against that code as well as the local permit.
- With 30% of Kennebunk's housing built before 1960, a real share of that stock predates 1978 as well, which means EPA lead-safe containment is part of cedar siding and shingles on an older Kennebunk home more often than not.
- The Summer Street Historic District, the first historic district in Maine listed on the National Register, can add review for exterior work on its Federal and Greek Revival houses. That review is worth confirming with the town before materials are ordered, not after.
- Because Kennebunk has coastal, lake or river frontage, Maine's Mandatory Shoreland Zoning Act may apply to work close to the water, which can affect setbacks on a rebuild.
- Anything that needs a permit for cedar siding and shingles goes through the Kennebunk Code Enforcement Office (Community Development Department).
A tree-lined stretch of York Street in Kennebunk, with older homes along the road.
Street View © Google
What cedar siding and shingles involves
Cedar clapboards and shingles are the original New England exterior, and for shingle-style cottages, capes and historic homes nothing else looks quite right. Cedar is naturally rot-resistant and light, but it is wood: it needs airflow behind it and a finish that suits the exposure. Pre-finished shingles, such as the Maibec shingles on several projects shown on this site, arrive stained or primed on all sides, which cuts the upkeep and evens out the color.
- Walls are stripped, repaired and wrapped; where it helps drying, a ventilated or drainage layer goes behind the cedar.
- Shingles are coursed and laid out so exposure lines up at windows, doors and corners.
- Stainless or hot-dipped galvanized fasteners are used so they do not stain or corrode.
- Corners are woven or finished with boards, and trim is detailed to shed water.
- Pre-finished product is touched up at cuts; natural cedar is left to weather or finished as you choose.
Signs it is time
- The house is a cape, shingle-style cottage or historic home where cedar belongs
- Existing shingles are cupped, split, missing or black with mildew
- A historic district or your own taste calls for real wood
- You want a natural finish that weathers to silver-gray
What affects the price of cedar siding and shingles
- Clapboard versus shingle, and grade of cedar
- Pre-finished versus natural or site-finished
- Coursing detail, corner treatment and trim
- Wall area, height and tear-off
- Any rainscreen or drainage layer behind the siding
Every job is priced from a free on-site visit. Typical ranges for the trade are on our siding page, and the details of this service are on the cedar siding and shingles overview.
For a deeper walkthrough of materials, code details and photos, see our full Cedar Siding & Shingles: A Traditional Maine Look That Needs the Right Prep Underneath guide.
More in Kennebunk and nearby
Back to the Kennebunk exterior services overview, or see every town on our service areas page.
Other exterior work in Kennebunk
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Get a free cedar siding and shingles estimate in Kennebunk
Tell us about the house and what you want changed. One of the owners will call to set up a visit, measure, and write a fixed-price proposal. No pressure, no obligation.
Need it today?Call Mike (207) 408-5388
or Bob at (207) 252-0759
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