--- title: Insulation in Columbus, Ohio | House Tite url: https://housetite.com/service-area/columbus-oh/ description: Attic, crawl space and wall insulation in Columbus, Ohio (Franklin County). Median home built 1980; 25.2% before 1960. One written price. Call or text 740-590-5352. updated: 2026-11-06 --- *Home > Areas > Franklin County > Columbus* Columbus, Ohio · Franklin County # Insulation in Columbus Attics, crawl spaces, blown in walls, rim joists and old insulation removal in Columbus. We come out, measure, and give you one written price for the whole job. Get a price Call 740-590-5352 *Columbus is in Franklin County, lit. The orange dot is Nelsonville, home base.* ## Columbus homes, by the numbers - **1980**: Median year Columbus homes were built [2] - **25.2%**: Built before 1960 (Ohio: 37.7%) - **12%**: Built in 1939 or earlier - **425,182**: Homes (housing units) The typical home in Columbus was built in 1980. Ohio's median is 1970. 25.2% went up before 1960. Newer homes usually have some insulation, but ENERGY STAR says 9 out of 10 U.S. homes are under-insulated [3], and crawl space insulation is often the first thing to fall. Columbus reaches beyond Franklin County into Fairfield County, Delaware County [1]. The numbers here are for the whole city. | | Columbus | Franklin County | Ohio | |---|---|---|---| | Median year built | 1980 | 1979 | 1970 | | Built before 1960 | 25.2% | 25.4% | 37.7% | | Built 1939 or earlier | 12% | 10.9% | 19% | | Heat with utility gas | 63.9% | 66.9% | 64% | | Heat with electricity | 34.1% | 30.6% | 26% | | Owner occupied | 44.1% | 52.8% | 67.2% | Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates [2] [4]. ## How Columbus heats | Heating fuel | Share of occupied homes | |---|---| | Utility gas | 63.9% | | Electricity | 34.1% | | Propane (bottled or tank gas) | 1.3% | *How occupied homes in Columbus are heated, share of households. Fuels under 0.5% not shown.* Most homes in Columbus heat with utility gas (63.9%). Utility gas homes here run close to the Ohio pattern (64% statewide). Renters: 55.9% of homes here are rented. Landlords and property managers can call us for one price on a single unit or a whole list of them. **When was your house built?** The [Franklin County Auditor's property search](https://property.franklincountyauditor.com/) [5] lists the year built for most homes. Look up your address and tell us when you call; the age of the house tells us a lot about what is in the walls and attic. ## Climate zone and the attic target Under Ohio's residential code, Franklin County is in climate zone **5A** [6]. The 2021 and 2024 model energy codes moved it to zone 4A [7], but Ohio has not adopted them. Either way, the attic advice is the same: ENERGY STAR recommends R-60 in an uninsulated attic and adding R-49 where there are already 3 to 4 inches, for zones 4 and 5 alike [8]. [What that means for your attic.](https://housetite.com/insulation-questions/attic-r-value-ohio/) ### Get a price Text a photo of your attic hatch or crawl space and tell us where in Columbus you are. We come out, measure, and give you one written price. Get a price Call 740-590-5352 Columbus questions ### How old are the homes in Columbus, Ohio? The median home in Columbus was built in 1980, and 25.2% were built before 1960 (U.S. Census Bureau, ACS 2020-2024 5-year estimates). Across Franklin County the median is 1979. ### Does House Tite work in Columbus? Yes. Columbus is in Franklin County, one of the twelve counties we serve. Call or text 740-590-5352. ## Utilities and energy programs | Item | Detail | |---|---| | Electric co-op | Consolidated Cooperative (Consolidated Electric) [9] · Programs: In-person Home Energy Audit [10] | | City utility | Columbus Division of Power (City of Columbus) (part of the county) [11] | | Natural gas | Columbia Gas of Ohio [12] | **Columbia Gas of Ohio customers:** WarmChoice offers “free home energy inspections and energy-saving improvements, including insulation, air sealing, and natural gas appliance upgrades” to households with incomes up to 200% of the Federal Poverty Guidelines [13]. From each utility's own website. Utilities usually serve only part of a county, and programs change; check the linked page before you count on one, and ask your electric and gas company what they offer right now. ## Free weatherization if you qualify Ohio's Home Weatherization Assistance Program, run since April 2026 by the Ohio Department of Job and Family Services, works through a local agency in each county. In Franklin County that is [IMPACT](https://www.impactca.org/), (614) 252 2799 [15]. It serves households with income at or below 200% of the federal poverty guidelines [14]. If you qualify, apply there first; it costs you nothing. ## What we do in Columbus - [Attic insulation](https://housetite.com/attic-insulation/) - [Crawl spaces](https://housetite.com/crawl-space-insulation/) - [Insulation removal](https://housetite.com/insulation-removal/) - [Blown in walls](https://housetite.com/wall-insulation/) - [Rim joists](https://housetite.com/rim-joist-insulation/) - [Pole barns and shops](https://housetite.com/pole-barn-insulation/) - [New construction](https://housetite.com/new-construction-insulation/) - [Spray foam](https://housetite.com/spray-foam-insulation/) More on [Franklin County](https://housetite.com/service-area/franklin-county/). ### Other towns - [Lancaster](https://housetite.com/service-area/lancaster-oh/) - [Newark](https://housetite.com/service-area/newark-oh/) - [Zanesville](https://housetite.com/service-area/zanesville-oh/) - [Athens](https://housetite.com/service-area/athens-oh/) - [Logan](https://housetite.com/service-area/logan-oh/) - [Marietta](https://housetite.com/service-area/marietta-oh/) - [Gallipolis](https://housetite.com/service-area/gallipolis-oh/) - [Pomeroy](https://housetite.com/service-area/pomeroy-oh/) - [McArthur](https://housetite.com/service-area/mcarthur-oh/) - [New Lexington](https://housetite.com/service-area/new-lexington-oh/) - [McConnelsville](https://housetite.com/service-area/mcconnelsville-oh/) - [Nelsonville](https://housetite.com/service-area/nelsonville-oh/) Get a price ## Tell us about the job A few details and a photo or two is all it takes. We call you back to set up a time to come out, measure, and give you one written price for the whole job. Call 740-590-5352 Text a photo 740-590-5352 Email sprayfoam@housetite.com Hours Monday to Friday, 8 to 5. Weekends by appointment. ## Sources 1. U.S. Census Bureau. [2020 Census place-by-county relationship file for Ohio](https://www2.census.gov/geo/docs/reference/codes2020/place_by_cou/st39_oh_place_by_county2020.txt). 2. U.S. Census Bureau. [American Community Survey 2020-2024 5-year estimates, tables B25035 (median year built), B25034 (year built), B25040 (house heating fuel), B25003 (tenure), B01003 (population)](https://data.census.gov/table/ACSDT5Y2024.B25034). 3. ENERGY STAR. [Why Seal and Insulate?](https://www.energystar.gov/saveathome/seal_insulate/why-seal-and-insulate). 4. U.S. Census Bureau. [American Community Survey 2020-2024 5-year estimates for Ohio, same tables](https://data.census.gov/table/ACSDT5Y2024.B25035?g=040XX00US39). 5. Franklin County Auditor. [Property search](https://property.franklincountyauditor.com/). 6. Ohio Board of Building Standards. [Residential Code of Ohio, Chapter 11 Energy Efficiency (rule 4101:8-11-01, effective July 1, 2019), Tables 1101.7 and 1102.1.2](https://codes.ohio.gov/assets/laws/administrative-code/rules/4101/8/4101$8-11-01_eff_7_1_19.pdf). 7. International Code Council. [2021 International Energy Conservation Code, Table R301.1, climate zones by county](https://codes.iccsafe.org/content/IECC2021P2/chapter-3-re-general-requirements). 8. ENERGY STAR. [Recommended Home Insulation R-Values](https://www.energystar.gov/saveathome/seal_insulate/identify-problems-you-want-fix/diy-checks-inspections/insulation-r-values). 9. Consolidated Cooperative (Consolidated Electric). [Consolidated Cooperative (Consolidated Electric): service area](https://www.consolidated.coop/history-and-mission/). 10. Consolidated Cooperative (Consolidated Electric). [In-person Home Energy Audit](https://www.consolidated.coop/electric/residential/energy-efficiency/). 11. Columbus Division of Power (City of Columbus). [Columbus Division of Power (City of Columbus): service area](https://www.columbus.gov/Services/Columbus-Water-Power/About-Columbus-Water-Power/Division-of-Power). 12. Columbia Gas of Ohio. [Columbia Gas of Ohio: service area](https://www.columbiagasohio.com/WarmChoice). 13. Columbia Gas of Ohio. [Ohio Energy Assistance Programs fact sheet, 2026-2027 (WarmChoice)](https://www.columbiagasohio.com/docs/librariesprovider5/bills-and-payments/coh-energy-assistance-fact-sheet.pdf). 14. Ohio Department of Job and Family Services. [Home Weatherization Assistance Program (HWAP)](https://jfs.ohio.gov/public-assistance/energy-and-community-assistance/home-weatherization-assistance-program-hwap). 15. Ohio Department of Job and Family Services. [Energy and community assistance providers map](https://jfs.ohio.gov/public-assistance/energy-and-community-assistance/energy-assistance-providers-map). --- **House Tite** · insulation contractor · Nelsonville, Ohio · call or text 740-590-5352 · sprayfoam@housetite.com · Monday to Friday, 8 AM to 5 PM Eastern. Weekends by appointment. Get a price: https://housetite.com/quote/ (or text a photo of the attic or crawl space to 740-590-5352).