Since 1963, Custom Metal Roofing (CMR) has been Hawaii's premiere manufacturer of metal roofing and siding products. CMR provides designers, owners and construction professionals with decades of local experience, personal service and the highest quality products.

CMR's modern central production facility, located at Shipman Industrial Park in Kea`au on the Big Island of Hawaii, utilizes the latest advances in equipment and material technology to manufacture metal roofing, siding, soffit and fascia panels. Our portable equipment allows us to provide extra-long length standing seam panels to all the islands.

CMR is a division of Hawaii Planing Mill, Ltd. which has been supplying Hawaii's construction material requirements since 1921.

We are dedicated to meeting the needs of our customers by consistantly providing quality products and services.