Twiggs County seat on I-16
Spray Foam Insulation in Jeffersonville, GA
Insulation for homes near the center of Georgia.
- Free on-site estimates
- Itemized written quotes with R-value and thickness
- Crawl spaces checked for moisture and termite access before sealing

Near the Center of the State
Spray foam insulation in Jeffersonville serves a small county seat southeast of Macon. Jeffersonville lies very close to the geographic center of Georgia, at about 518 feet.
County seat
Jeffersonville became the Twiggs County seat in 1868, when the seat moved from Marion, and it is the county's largest city. It counted 1,035 residents in 2010 and 977 in 2020, in about 3.67 square miles.
On I-16
I-16 runs just south of the city, 25 miles northwest to Macon and 148 miles southeast to Savannah, so it is an easy drive for us.
Older homes
Many homes here are older and need attic sealing and depth, crawl space work and sometimes removal of fallen or damaged insulation. We quote in order of payoff.
Raised homes
Many older homes in small Middle Georgia towns sit on piers or short foundation walls with vented crawl spaces. Closed-cell foam under the floor works well in those houses and holds up to summer humidity.
What a quote covers
Our written quote lists each area, such as the attic, crawl space or walls, with the material, the depth or thickness, the target R-value and the price. Many owners in small towns like Jeffersonville start with the attic and come back for the crawl space later, and the quote makes that easy.
Climate
Twiggs County is in Climate Zone 3A. The Department of Energy suggests R-19 for floors over unheated space in this zone, which applies to homes over vented crawl spaces. Get a free estimate
Jeffersonville Facts
- County seat. Jeffersonville became the Twiggs County seat in 1868, when the seat moved from Marion, and is the county's largest city.
- Interstate 16. I-16 runs just south of the city, 25 miles northwest to Macon and 148 miles southeast to Savannah.
- Center of Georgia. Jeffersonville lies very close to the geographic center of the state, at about 518 feet.
- Population. The city counted 1,035 residents in 2010 and 977 in 2020, in about 3.67 square miles.

Jeffersonville Questions
Do you work in Twiggs County?
Yes. Jeffersonville is 25 miles from Macon on I-16.
What helps most in an older house?
Attic sealing and depth, then the crawl space.
Should my crawl space floor be insulated?
If it stays vented, insulating the floor to around R-19 helps. We look and recommend.
Do you charge for estimates?
No. Estimates are free and written.
Free Estimates in Jeffersonville, GA
Jeffersonville homeowners: get a free written quote.
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