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Insulation Suppliers in Hawaii

12 local suppliers in Hawaii, plus 21 national and regional distributors serving the state

Hawaii construction cost snapshotBuild cost index +6% vs. U.S. averageConstruction wage $43.67/hr (#3 of 51)

Regional labor cost adjusts what you pay to install insulation even when material is priced nationally. Source: BLS QCEW construction wages (NAICS 23).

Local Insulation Suppliers in Hawaii

In-state locations with published contact details, ranked by customer rating.

HPM Building Supply - Hilo

location_onHilo, HI

star4.4 (150 reviews)

call(808) 935-0875 languageWebsite

HPM Building Supply - Kona

location_onKailua-Kona, HI

star4.5 (87 reviews)

call(808) 334-4200 languageWebsite

Grainger Industrial Supply

location_onHonolulu, HI

star4.4 (48 reviews)

call(800) 472-4643 languageWebsite

J&B Materials

location_onHonolulu, HI

star4.9 (30 reviews)

call(808) 836-1161 languageWebsite

ABC Supply Co. Inc.

location_onHonolulu, HI

star4.4 (45 reviews)

call(808) 836-8077 languageWebsite

Eco Foam Hawaii - Spray Foam Insulation

location_onKahului, HI

star5 (20 reviews)

call(808) 466-1326 languageWebsite

Honsador Lumber

location_onKapolei, HI

star4.2 (33 reviews)

call(808) 682-2011 languageWebsite

White Cap

location_onHonolulu, HI

star4.1 (34 reviews)

call(808) 833-6602 languageWebsite

Hawaii Supply

location_onKapolei, HI

star4.9 (17 reviews)

call(808) 841-5677 languageWebsite

Foundation Building Materials

location_onHonolulu, HI

star4.7 (18 reviews)

call(808) 841-5819 languageWebsite

White Cap

location_onKahului, HI

star4.9 (15 reviews)

call(808) 873-8310 languageWebsite

Beacon Building Products

location_onHonolulu, HI

star4.8 (16 reviews)

call(808) 847-2077 languageWebsite

National & Regional Distributors Serving Hawaii

21 suppliers found

BASF Performance Materials

Florham Park, NJ

National

Manufacturer$3B+Est. 1865

Chemical giant producing spray foam insulation and building performance materials

languageWebsite infoDetails

Benjamin Obdyke

Horsham, PA

National

Manufacturer$200M+Est. 1868

Manufacturer of housewrap, rainscreen, and roof ventilation products

languageWebsite infoDetails

Carlisle Spray Foam

Carlisle, PA

National

Manufacturer$500M+Est. 2018

Carlisle Companies subsidiary producing spray foam insulation systems

languageWebsite infoDetails

CertainTeed

Malvern, PA

National

Manufacturer$5B+Est. 1904

Saint-Gobain subsidiary producing roofing, siding, insulation, and gypsum products

languageWebsite infoDetails

Demilec

Arlington, TX

National

Manufacturer$500M+Est. 1983

Huntsman brand producing spray foam insulation for residential and commercial

languageWebsite infoDetails

Dow Building Solutions

Midland, MI

National

Manufacturer$5B+Est. 1897

Dow division producing Styrofoam brand XPS insulation and building envelope solutions

languageWebsite infoDetails

DuPont Tyvek

Wilmington, DE

National

Manufacturer$1B+Est. 1967

DuPont brand producing weather-resistant housewrap and building envelope barriers

languageWebsite infoDetails

Eco Foam Hawaii - Spray Foam Insulation

Kahului, HI

languageWebsite

Foundation Building Materials

Kahului, HI

languageWebsite

Grainger Industrial Supply

Honolulu, HI

languageWebsite

HPM Building Supply - Hilo

Hilo, HI

languageWebsite

Icynene

Houston, TX

National

Manufacturer$500M+Est. 1986

Huntsman subsidiary producing spray polyurethane foam insulation systems

languageWebsite infoDetails

Johns Manville

Denver, CO

National

Manufacturer$3B+Est. 1858

Berkshire Hathaway subsidiary producing fiberglass and polyiso insulation

languageWebsite infoDetails

Kingspan

Deerfield Beach, FL

National

Manufacturer$7B+Est. 1965

Irish-based global leader in insulated panels and high-performance insulation

languageWebsite infoDetails

Knauf Insulation

Shelbyville, IN

National

Manufacturer$2B+Est. 1978

Global insulation manufacturer with fiberglass and mineral wool product lines

languageWebsite infoDetails

Owens Corning

Toledo, OH

National

Manufacturer$10B+Est. 1938

Global leader in roofing shingles, fiberglass insulation, and composite materials

languageWebsite infoDetails

Rockwool

Ranson, WV

National

Manufacturer$3B+Est. 1937

World leader in stone wool insulation for thermal, fire, and acoustic applications

languageWebsite infoDetails

Unitek Contracting Group

Pearl City, HI

languageWebsite

White Cap

Kahului, HI

languageWebsite

White Cap

Hilo, HI

languageWebsite

White Cap

Kailua-Kona, HI

languageWebsite

Buying Insulation in Hawaii

Buildermuse tracks 21 insulation suppliers serving Hawaii. 13 are national chains that ship into the state, while the other 8 are regional or independent suppliers. National chains carry most of the list, which usually means steady pricing and stock, though a regional yard can still win on freight for local deliveries. The listed suppliers are headquartered in Kahului, Hilo, and Arlington.

Of the suppliers that report a business type, the list includes 13 manufacturers. Buying direct from a manufacturer can cut unit cost on large or repeat orders, while distributors and wholesalers tend to carry mixed inventory and offer shorter lead times that suit smaller or last-minute jobs.