Insulation Cost in Medford, MA in 2026
Most Insulation projects in Medford, MA cost between $1,600 and $7,000. The typical price is $3,300.
Labour and materials in Medford run about 20% above 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 Medford, MA
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.36 |
| Mid-range | $2.72 |
| High-end | $5.67 |
Insulation contractors in Medford, MA
Businesses listed on Google near Medford, MA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
HomeWorks Energy
4.7(2,688 reviews)
529 Main St Ste 610, Charlestown, MA 02129
Northeast Industrial Roof
4.9(128 reviews)
510 Riverside Ave, Medford, MA 02155
Evolution Insulation
5.0(98 reviews)
Ap2, 15 Michael Rd, Revere, MA 02151
Smooth
4.9(66 reviews)
10 Heaths Ct #10, Lynn, MA 01905
Boston Admirals Insulation
4.9(41 reviews)
195 Elm St, Everett, MA 02149
Diamond Dorchester Insulation Inc.
4.9(39 reviews)
162 Rosseter St #3, Boston, MA 02121