Ewa Gentry Insulation was founded in 2018 by a team of insulation professionals who grew up in west Oahu and wanted to offer something the area was missing - a local insulation contractor that actually knew the homes here. Ewa Gentry was growing fast at the time, with thousands of new houses going up across the Ewa Plain. Most of those homes were insulated to the minimum code standard of the day. That was enough to pass inspection, but not enough to keep families comfortable when the afternoon sun hit the leeward-side rooftops all day.
Since then, the team has grown, but the focus has stayed the same. We work on homes in Ewa Gentry, Kapolei, Ewa Beach, and the surrounding communities. We know the housing stock here because we live and work in these neighborhoods. When you call us, you are talking to someone who drives the same streets you do, not a call center.
We have completed insulation projects across 16 service categories - from spray foam and blown-in attic work to vapor barriers, air sealing, and commercial insulation. Every job gets a licensed crew, a written quote, and a walkthrough when the work is done. Contact us to schedule your free estimate.
We tell you what your home needs - not what would pad the invoice. If your existing insulation is adequate, we will say so. You can trust the recommendation you get from us.
We know west Oahu's homes, climate, and building patterns. That means we recommend solutions that actually work in Hawaii's heat and humidity, not generic mainland advice.
We respond to every inquiry within 1 business day. When a job is scheduled, we arrive on time, complete the work as described, and leave the space clean.
Every completed job includes photos and written documentation of what was installed. We give you everything you need for any Hawaii Energy rebate applications. No guessing after the fact.
Hawaii requires all contractors, including insulation contractors, to hold a valid license issued by the Department of Commerce and Consumer Affairs (DCCA). Ewa Gentry Insulation is a state-licensed and fully insured insulation contractor in Hawaii. You can verify any contractor's license at dcca.hawaii.gov before you hire.
We carry general liability insurance on every job. This protects you as the homeowner if anything unexpected happens on-site. Never hire a contractor for any type of home work without asking for proof of insurance first - a reputable contractor will provide it without hesitation.
We have been working in west Oahu since 2018. That track record means you can check our reputation through reviews and referrals from neighbors across Ewa Gentry, Kapolei, Ewa Beach, and the surrounding communities.
We serve 12 communities across west Oahu. Select your area to see local service information.
Ewa Gentry Insulation
1180 Kolowaka Dr, Ewa Gentry, HI 96706
Always open, 24/7.
Return to our home page to learn more about our services and service areas.
We respond within 1 business day and offer free on-site estimates with no obligation.