Contractors / Hamden, CT / Insulation

Insulation contractors in Hamden, CT

Real permit activity. Real contractors. Ranked by volume.

27 insulation permits were filed in Hamden in the last 6 months. These 17 contractors filed them most often. Tap a name for their full permit history.

Get quotes from active insulation contractors in Hamden

See permit history first, then request a quote. We route it to contractors with documented permits here.

Request a quote See the ranking

  1. 1New England Smart Energy Group Llc4 in last 90 days8
  2. 2Power Home Remodeling Group, Llc2 in last 90 days2
  3. 2United Home Experts Inc2 in last 90 days2
  4. 2A1 Home Improvement LLC1 in last 90 days2
  5. 5Andrew Ortiz Carpentry Llc1 in last 90 days1
  6. 5Digiorgi Roofing & Siding Inc1 in last 90 days1
  7. 5Epic Exteriors Llc1 in last 90 days1
  8. 5Erik Brinkerhoff1 in last 90 days1
  9. 5Hge Har Llc1 in last 90 days1
  10. 5Timothy R Young1 in last 90 days1
  11. 51 In Roofing And Siding Llcnone in last 90 days1
  12. 5Erik Brinkerhoff Power Home Remodeling Groupnone in last 90 days1
  13. 5Homehaven Roofing And Home Improvements Llcnone in last 90 days1
  14. 5Horace S Sweeneynone in last 90 days1
  15. 5Premium Construction Llcnone in last 90 days1
  16. 5Raffaele Difonzonone in last 90 days1
  17. 5Thomas A Warnernone in last 90 days1

Recent insulation permits in Hamden

  1. Nov 11, 2026Strip existing siding right elevation only, apply house wrap, 1/2 inch insulation, new vinyl siding 3 squares total.Digiorgi Roofing & Siding Inc · OTHER · 1 · #34933
  2. Nov 6, 2026Strip existing siding from home, and install insulated vinyl siding per code (21.75 SQ). Wrap all window and door casingPower Home Remodeling Group, Llc · OTHER · 1 · #34894
  3. Nov 6, 2026Remove existing siding: [Vinyl ] Layers: [1] Areas included: [Main house ] Approx. siding area: 2700 sq ft House wrap: MA1 Home Improvement LLC · OTHER · 1 · #34884
  4. Nov 4, 2026Residential weatherization/air sealing. No structural changes. Site ID: CTHES-54442New England Smart Energy Group Llc · OTHER · 1 · #34849
  5. Nov 3, 2026INSTALL IGLOO CELLULOSE BLOWN IN INSULATIONTimothy R Young · OTHER · Complete · #34828
  6. Oct 16, 2026Removing existing vinyl, installing new housewrap and fanfold insulation, installing new Certainteed vinyl.Hge Har Llc · OTHER · 1 · #34630
  7. Oct 8, 2026Remove and replace 19 sq siding with tribuilt house wrap and form fitted insulated vinyl. No structural changesErik Brinkerhoff · OTHER · 1 · #34545
  8. Oct 1, 2026Residential weatherization/air sealing. No structural changes. Site ID: CTHESIE-9910New England Smart Energy Group Llc · OTHER · 1 · #34477
  9. Sep 24, 2026Residential weatherization/air sealing. No structural changes. Site ID: CTHESIE-17553New England Smart Energy Group Llc · OTHER · Complete · #34409
  10. Sep 2, 2026Complete demolition and removal of the existing interior finishes throughout the home, including drywall, ceilings, flooAndrew Ortiz Carpentry Llc · OTHER · 1 · #34186

How insulation compares in Hamden

Other trades in Hamden

HVAC contractors 341Roofing contractors 315Electricians 281Plumbers 180Building contractors 145Window & door contractors 99Solar installers 94

Insulation contractors nearby

Boston 575Lowell 214Plymouth 153Falmouth 148Lexington 136Somerville 110Attleboro 98Barnstable 95

Get quotes from active insulation contractors in Hamden

Request a quote and we route it to contractors with documented permits here. No ratings invented — you see their permit history first.

Request a quote Full leaderboard

Source: Hamden OpenGov. Data updated Nov 15, 2026. A permit shows a job was filed with the town. It doesn’t show whether the work was finished or how it turned out. Rankings are by permit volume.