Insulation contractors in Honolulu, HI
Compare insulation contractors serving Honolulu and the surrounding area. Review each contractor's services, ratings, and key details, then use the questions below to verify scope and pricing before booking estimates.
Map loading
Map coverage
The map shows contractor locations in and around Honolulu. Click a pin to visit the contractor's website or Google Maps listing.
Browse all Hawaii contractorsWhat tends to stand out here
Compare insulation contractors in Honolulu
Review contractor profiles, services, and ratings before requesting estimates.
Sort and filter contractors
Narrow the list for Honolulu by service, rating, or contractor name.
Haas Insulation Inc
94-1388 Moaniani St, Waipahu, HI 96797
Haas Insulation Inc is a Hawaii-based contractor offering fireproofing, thermal/acoustical insulation, roofing, and firestopping from Waipahu, HI, with a high rating and a trust-forward company ethos.
Services offered
Reviewer highlights
Trust signals
From reviews & website
“Fireproofing”
website: Shows offered service
Workmanship
Ask for references
Communication
Not enough data
Scheduling
Ask during quoting
Cleanup
Ask during quoting
J&B Materials
2970 Mokumoa St, Honolulu, HI 96819
Honolulu-based building materials supplier offering a broad range of product categories for construction and remodeling, including doors, acoustical products, drywall, and related accessories.
Services offered
From reviews & website
“Shop by Category”
website: Indicates breadth of product categories available to homeowners.
Workmanship
Ask for references
Communication
Not enough data
Scheduling
Ask during quoting
Cleanup
Ask during quoting
Orkin Therm
1906 Kahai St, Honolulu, HI 96819
Orkin Therm offers attic insulation with OrkinTherm insulation and diagnostic assessments, backed by Orkin’s guarantees and energy-pest protection framing.
Services offered
Trust signals
From reviews & website
“OrkinTherm® is an environmentally friendly insulation for your attic and walls.”
website: Identifies the insulation product offered and its scope (attic and walls).
Workmanship
Ask for references
Communication
Not enough data
Scheduling
Ask during quoting
Cleanup
Ask during quoting
R & L Ohana Insulation Inc
99-1295 Waiua Pl # 2A-3, Aiea, HI 96701
R & L Ohana Insulation Inc appears linked to Unitek Contracting Group's mechanical insulation focus, with Honolulu-area presence. Evidence shows Unitek promotes mechanical insulation and related services and emphasizes trust signals, but direct, explicit confirmation that R & L Ohana Insulation Inc offers these services is not provided in the supplied sources.
Trust signals
From reviews & website
“Mechanical Insulation & Firestopping”
website: Shows the service area focus on mechanical insulation & firestopping.
Workmanship
Ask for references
Communication
Not enough data
Scheduling
Ask during quoting
Cleanup
Ask during quoting
Acutron LLC
501 Sumner St # 401, Honolulu, HI 96817
Not enough public website or review evidence to build a useful profile.
Workmanship
Ask for references
Communication
Not enough data
Scheduling
Ask during quoting
Cleanup
Ask during quoting
Commercial Insulation
94-275 Pupuole St # 4, Waipahu, HI 96797
Not enough public website or review evidence to build a useful profile.
Workmanship
Ask for references
Communication
Not enough data
Scheduling
Ask during quoting
Cleanup
Ask during quoting
Innovative Specialties
96-1276 Waihona St, Pearl City, HI 96782
Pearl City/Honolulu-area provider with positive customer-service reputation; explicit service offerings are not listed.
Reviewer highlights
Trust signals
From reviews & website
“Great people to do business with.”
review: Suggests a positive, trustworthy team and good first impression.
Workmanship
Ask for references
Communication
Not enough data
Scheduling
Ask during quoting
Cleanup
Ask during quoting
Island Insulation Co Inc.
1549 Colburn St suite a, Honolulu, HI 96817
Not enough public website or review evidence to build a useful profile.
Workmanship
Ask for references
Communication
Not enough data
Scheduling
Ask during quoting
Cleanup
Ask during quoting
Protech Roofing & Insulation
1549 Colburn St suite a, Honolulu, HI 96817
Not enough public website or review evidence to build a useful profile.
Workmanship
Ask for references
Communication
Not enough data
Scheduling
Ask during quoting
Cleanup
Ask during quoting
Questions to ask insulation contractors in Honolulu
More insulation contractors in Hawaii
Plan before you hire
These pages help you build a shortlist, but they don't replace a proper scope discussion with each contractor. If you're still deciding what work your home needs, start with the insulation planning guide and ROI calculator.