Spray foam insulation in Whitehall
What Whitehall homes mean for spray foam insulation
Whitehall was built out almost entirely after World War Two, with 1950s ranch and Cape Cod homes carrying the era's original R-11 fiberglass batt walls and minimal attic insulation by current standards. A meaningful share of the stock is slab-on-grade rather than full-basement construction, which changes where a foam retrofit can access the wall cavity. Drill-and-fill hybrid foam paired with an attic-floor top-up is the typical Whitehall project.
Whitehall housing profile
- County
- Franklin, OH
- Housing era
- Mostly mid-century housing
- State
- OH
Post-war 1950s ranches and capes; R-11 fiberglass walls common. Drill-and-fill hybrid foam plus attic-floor retrofit is the typical Whitehall scope.
Whitehall's housing character: a postwar 1950s inner-ring suburb of ranch and Cape Cod homes with a meaningful share of slab-on-grade construction. That shapes how we scope spray foam insulation here. All of our 7 specialty lines are available throughout Whitehall and the surrounding Columbus metro. Click any service for full details, typical pricing, and process.
- Attic Spray Foam Insulation in WhitehallRoof deck or attic floor foam, chosen by where your ductwork lives and built to the Ohio Zone 5A attic value.Typical: $2,800-$8,500
- Wall Cavity Spray Foam in WhitehallOpen-wall foam for new builds and additions, and drilled-in fill for finished walls in older Columbus houses.Typical: $3,500-$15,000
- Crawl Space Spray Foam in WhitehallSealed crawl spaces for Central Ohio clay soils: water handled first, then liner, wall foam, and humidity control.Typical: $2,500-$7,000
- Closed-Cell Spray Foam in WhitehallAbout R-6 to R-7 per inch, a vapor retarder at typical thickness, and rigid enough to stiffen what it bonds to.Typical: $1.50-$2.50 per board foot
- Open-Cell Spray Foam in WhitehallAbout R-3.5 to R-3.8 per inch, vapor-open, and the lower-cost way to fill deep cavities with an air seal.Typical: $0.50-$1.20 per board foot
- Metal Building Spray Foam in WhitehallPole barns, steel shops, and detached garages: closed-cell on the steel to stop dripping condensation and hold heat.Typical: $3,500-$25,000
- Rim Joist & Band Joist Foam in WhitehallThe band of framing on top of the foundation, sealed and insulated with closed-cell in a half-day job.Typical: $800-$2,200