We have been serving the needs of Hawaiian Island customers for more than 18 years. Our sales, office, and warehouse team has local knowledge and a commitment to service throughout the island chain. When you choose Custom-Bilt Metals, you get from us:

  • Locally based Operations
    • Local manufacturing and inventory of metal roofing and gutter products.
    • Deliveries with company vehicles on Oahu and shipments to the other island shipments as well.
    • Onsite production for custom length metal roofing panels.
  • Product Variety for any Island project
    • Standing seam, corrugated, and ribbed panels in various configurations as well as Rustic aluminum shakes.
    • Wide variety of colors, gauges and materials including pure copper, aluminum, pure zinc, and steel.
    • Metal products for residential, commercial, military and government applications specifically for Hawaiian climates.
  • Product Warranty Options
    • All roofing products available with paint warranties within any proximity to the shoreline.  Aluminum roofing products carry this warranty in standard colors at no additional cost.

Rainware Phone: 808-845-1806
Rainware Email:

Roofing Phone: 808-379-3013
Roofing Email: