Annandale, Wright County, "The Heart of the Lakes"

Spray Foam Insulation in Annandale, MN

A small town ringed by lakes, where many seasonal places are being turned into year-round homes.

Free on-site estimates
Written quote showing the material, thickness and target R-value area by area
Foundation walls checked for moisture before any foam goes on

Twenty-Six Lakes and a Lot of Cabins

Spray Foam Insulation in Annandale often involves a lake place. The town calls itself "The Heart of the Lakes," with 26 lakes within a 10-mile radius, and many properties around it began as seasonal cabins. Converting one to winter use is one of the most common reasons owners call about insulation here.

Seasonal vacancy tells the story

The 2020 census found 9.2% of Annandale's 1,560 housing units vacant, much higher than its 2.5% homeowner vacancy rate. A gap like that is typical of an area with seasonal homes. If your place is one of them and you are thinking of using it year-round, the envelope is the first thing to plan.

What a winterized cabin needs

Seasonal cabins usually have thin walls, minimal attic space and floors that sit over crawl spaces or open air. Closed-cell spray foam is especially useful for:

the underside of floors over piers or crawl spaces
crawl space walls and rim boards
low-slope roof decks too shallow for blown insulation
gaps around pipes and wires that freeze in winter

The DOE's guidance for an uninsulated floor in its coldest zones runs from R30 to R38, and closed-cell is one of the few products that reaches those values in a tight space.

In-town homes

Annandale was platted in 1886 and incorporated in 1888, and the Thayer Hotel from 1895 is on the National Register. Older homes nearby benefit from attic air sealing, rim joist foam and, in some cases, dense-pack in closed walls.

Frost and ground

Wright County is in Minnesota's Zone II for frost, with a 3-1/2 foot minimum footing depth. A cabin on shallow piers sits above ground that freezes deep, so the floor system loses heat fast.

We look at the whole property and price each part separately. Get a free estimate or call (320) 433-6603.

Annandale and Its Lakes

Heart of the Lakes. Annandale is nicknamed "The Heart of the Lakes" and has 26 lakes within a 10-mile radius.
Seasonal vacancy. The 2020 census found 9.2% of Annandale's 1,560 housing units vacant, against a homeowner vacancy rate of 2.5%.
History. Annandale was platted in 1886, named after Annan, Scotland, and incorporated in 1888; the Thayer Hotel (1895) is on the National Register.
Frost depth. Wright County is in Zone II under Minnesota rule 1303.1600, requiring a minimum 3-1/2 foot footing depth for frost.

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Our Services in Annandale, MN

Annandale Questions

Can you winterize my lake cabin near Annandale?

We can handle the insulation side: floors, crawl spaces, walls and roof. Heating and plumbing for winter use are separate trades, but the envelope usually comes first.

My cabin has no attic. How do you insulate the roof?

Closed-cell foam can be sprayed on the underside of the roof deck, creating an insulated roof where there is no room for blown insulation.

Why do my cabin pipes freeze?

Often because cold air reaches them through gaps in the floor or walls. Sealing those gaps with foam and insulating the floor helps, though pipe routing matters too.

Do you also work on in-town homes in Annandale?

Yes. Older homes in town usually need attic air sealing and rim joist foam.

Free Estimates in Annandale, MN

Cabin or year-round home near Annandale, the on-site quote is free.

Call (320) 433-6603 Free Estimate