An 1818 village on Wheeler Lake

Spray Foam Insulation in Mooresville, AL

Gentle, out-of-sight insulation work for some of the oldest houses in north Alabama.

Free on-site estimates
Written quote naming the material, thickness and R-value for each area
Crawl space moisture and attic air leaks checked before we price

Insulating an Early 1800s Village

Spray Foam Insulation in Mooresville calls for a light touch. Mooresville was incorporated on November 16, 1818, while Alabama was still a territory, and the entire town, described as a picturesque early 19th century village, is listed on the National Register of Historic Places. It sits in southern Limestone County, southeast of the I-565 and I-65 interchange, with Wheeler Lake just to the south. Andrew Johnson worked here as a young apprentice tailor before he became president.

What old houses need

Many of Mooresville's homes are well over a century old. Houses of that age were built to breathe: they rely on air movement to dry out. Sealing them up too tightly, or putting the wrong material against old wood and brick, can trap moisture. So the work here is usually limited to what is out of sight and reversible: sealing obvious attic bypasses, adding loose fill on the attic floor, and dealing with the crawl space where moisture from the lake-side ground is a concern.

Where foam fits

Closed-cell foam can help on crawl space walls and rim joists, where it stops damp air from reaching the floor framing. We avoid spraying foam against old plaster, historic woodwork or inside walls with old wiring. Where a later addition or outbuilding is involved, foam is more often a good choice.

A tiny town

Mooresville covers about 0.1 square miles. Residents maintain several public buildings themselves, including the Brick Church from 1839. If you own a historic home here, check whether any work you plan needs review before it starts.

Crawl spaces near the lake

With Wheeler Lake just to the south, ground moisture is a real factor here. Covering exposed dirt with a vapor barrier and making sure gutters and grading send water away from the house are low-impact steps that help old houses a lot. Closed-cell foam on crawl space walls can follow if the space stays dry. Any of this can be done without altering what the house looks like from the street.

Call (256) 973-9880 or get a free estimate to talk through your house.

Mooresville Facts

Incorporated in 1818. Mooresville was incorporated on November 16, 1818, when Alabama was still a territory, making it one of the oldest incorporated towns in the state (Wikipedia).
A National Register town. The entire town is listed on the National Register of Historic Places as a picturesque early 19th century village.
Brick Church. The Brick Church, a Greek Revival building of handmade brick, dates from 1839 and is maintained by town residents.
Near the lake. Mooresville sits north of Wheeler Lake, southwest of Huntsville and northeast of Decatur.

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Mooresville Questions

Is spray foam safe for a 19th-century house?

In limited places, such as crawl space walls and rim joists, it can be. We avoid spraying it against old plaster, historic wood or old wiring, and lean on reversible methods like loose fill in the attic.

Do I need approval to insulate a historic home?

Interior insulation work is often not reviewed, but rules vary. Check with the town before work that touches the exterior.

Will a vapor barrier harm an old house?

Covering the ground in a crawl space reduces the moisture rising into the house and is generally good for older framing. Fully sealing the crawl space is a bigger decision we talk through with you.

Free Estimates in Mooresville, AL

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