A historic railroad town on I-65
Spray Foam Insulation in Smiths Grove, KY
Careful insulation work for old houses and the farms around them.
- Free on-site estimates
- Itemized written quotes with R-value and thickness
- Moisture checked before crawl spaces are sealed
An Old Town With Old Houses
Spray foam insulation in Smiths Grove often means working in historic homes. The Smiths Grove Historic District joined the National Register in December 1979, and the town has ten National Register listings. The old Louisville and Nashville main line, now run by CSX, still cuts through downtown.
A long-settled town
Smiths Grove had 388 residents in 1880 and peaked at 815 in 1920. The 2020 census counted 752 people on 0.78 square miles. Many houses date from the town's railroad years and were built long before insulation was common.
Working on old houses
Older homes here usually have open attics with gaps around chimneys and the tops of walls, empty walls with plaster or wood lath, and crawl spaces or cellars with no insulation. We start with attic sealing and depth, then talk about dense-pack cellulose for the walls. Foam is useful for sealing and for crawl space walls, but we avoid covering old wood that needs to stay inspectable.
Farms around town
Outside town, barns, shops and equipment buildings benefit from closed-cell foam to stop condensation and hold temperature.
Getting here
Main Street is Kentucky Route 101, and Interstate 65 serves the town at Exit 38, so it is an easy trip from Bowling Green. Get a free estimate
Smiths Grove Facts
- Historic district. The Smiths Grove Historic District joined the National Register in December 1979, with a boundary increase in 1987; the town has ten National Register listings.
- Railroad through downtown. A CSX line, formerly the Louisville and Nashville main line, runs straight through downtown.
- Long-settled town. Smiths Grove had 388 residents in 1880, peaked at 815 in 1920 and counted 752 in 2020 on 0.78 square miles.
- Main roads. Main Street is Kentucky Route 101, and Interstate 65 serves the town at Exit 38.
Smiths Grove Questions
Can you insulate a historic house without changing how it looks?
Yes. Most of the work happens from the attic, crawl space and inside. Walls can often be filled through small holes that are patched.
Is spray foam safe for old wood framing?
It is safe when the wood is dry and sound. We check for rot and leaks first and choose methods that let old houses dry.
Do you insulate barns?
Yes, with closed-cell foam on steel or wood, priced separately from the house.
Should an old Smiths Grove house get spray foam in the attic?
Usually not on the roof boards of an old house, because foam hides the wood and makes leaks harder to find. Sealing the attic floor with foam and caulk, then adding blown-in insulation, gives most of the benefit and keeps the roof deck easy to inspect.
Free Estimates in Smiths Grove, KY
Smiths Grove homeowners: get a free written quote.
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