Insulation Cost in Covington, LA in 2026
Most Insulation projects in Covington, LA cost between $1,400 and $5,500. The typical price is $2,700.
Labour and materials in Covington run about 8% below the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- Batt, blown-in cellulose or closed-cell spray foam
- Target R-value for your climate zone
- Attic, wall or crawlspace access
- Air sealing done alongside the insulation
Usually included
- Insulation material to the specified R-value
- Installation and air sealing at obvious gaps
- Cleanup and disposal
Usually extra
- Removing contaminated existing insulation
- Ventilation or moisture remediation
- Drywall work for wall injection
Unit prices in Covington, LA
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.14 |
| Mid-range | $2.27 |
| High-end | $4.73 |
Insulation contractors in Covington, LA
Businesses listed on Google near Covington, LA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Sunlight Contractors
5.0(144 reviews)
721 Government St Ste 103-216, Baton Rouge, LA 70802
Sunlight Contractors
5.0(49 reviews)
1070 W Causeway Approach, Mandeville, LA 70471
Wilserv Corporation
4.0(84 reviews)
72409 Industry Park Rd Rd, Covington, LA 70435
Earthshield Foam Insulation
4.7(15 reviews)
925 Girod St, Mandeville, LA 70448
LHS Insulation
5.0(8 reviews)
18307 Derbes Dr, Covington, LA 70433
A+ Spray Of Covington
4.9(7 reviews)
3999 US-190, Covington, LA 70433