
Timber Town on East Twin Lake
Spray Foam Insulation in Lewiston, MI
A lake community with many seasonal and retirement homes.
- Free on-site estimates
- Itemized quote: material, thickness and R-value per space
- Attic, rim joist and crawl space all checked
Lake Homes in Timber Town
Spray Foam Insulation in Lewiston covers a lake community that started as a lumber town. Lewiston's post office opened on April 25, 1892, and the town is still known as Timber Town. The Lewiston Area Historical Society Museum is in an original 1892 home built for the manager of the Michelson & Hanson Lumber Company. The community sits on the north side of East Twin Lake in southwestern Montmorency County, 27 miles southeast of Gaylord.
Water everywhere
The Lewiston CDP covers 4.1 square miles, and over 38% of it is water. East and West Twin lakes are part of the Au Sable watershed. Lake homes here see moisture in crawl spaces and basements, which makes closed-cell foam and ground liners important.
Retirement and seasonal homes
The census showed an older community, with a third of residents 65 or older. Many homes are year-round retirement houses; others are seasonal. Full-time owners want warm floors and lower bills; seasonal owners want a house that stays protected while closed.
Cottage conversions
Cottages built for summer often need floors, ceilings and walls insulated before they can be used comfortably in winter. We plan each one around how it will be used.
Climate
Montmorency County is in Climate Zone 6A on OpenEI's list. ENERGY STAR recommends R-60 for an empty attic.
What a visit covers
We check the crawl space or basement, the rim joist, the attic or ceiling, and any plumbing running through cold spaces. Then you get a written quote listing each space with its own price.
Tell us whether the home is full-time or seasonal. Get a free estimate
What to Know in Lewiston
- History. The Lewiston post office opened on April 25, 1892; the town is known as Timber Town, and its historical museum is an 1892 lumber manager's home (Wikipedia).
- Lakes. The CDP covers 4.1 square miles, 38.16% water, centered on East Twin Lake in the Au Sable watershed.
- Location. Lewiston is 16 miles southwest of Atlanta and 27 miles southeast of Gaylord.
- Climate zone. OpenEI lists Montmorency County in Climate Zone 6A.

Lewiston Questions
Can you insulate a lake cottage on East Twin Lake?
Yes, including floors, crawl spaces and ceilings.
How do I protect a seasonal home?
Seal the crawl space or basement walls and rim joist.
Do you travel to Lewiston from Gaylord?
Yes, it is part of our regular area.
What foam goes on crawl space walls?
Closed-cell, for insulation and moisture control.
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