Trusted Naalehu Roof Installation & Repair. GAF Certified

A roof replacement in Naalehu typically runs $8,500 to $24,000 depending on the size and pitch. We give you an exact number upfront with a written proposal. No surprises on install day.

Step flashing at chimney walls is the number one leak source we see in Naalehu. Improper step flashing causes roof leaks. It's that simple. We install new step flashing with a chimney cricket for proper water diversion, sealed with Geocel tripolymer sealant. Fix it once, fix it right.

Storm damage claims in Hawaii have a 1-year filing window with most carriers. Don't wait. We'll inspect your roof, document the damage, and help you file before the deadline. If there's no damage, we'll tell you that too.

New construction roof installation following IRC Section R905 and local Naalehu building code amendments. We calculate ventilation per IRC R806 (1:150 ratio reduced to 1:300 when 50% is within 3ft of ridge. Synthetic underlayment per ASTM D226, ice barrier per ASTM D1970 at eaves in freeze-thaw climate zones. Manufacturer-certified installation locks in the full system warranty.

Metal roofing in Hawaii makes sense. It reflects heat, handles high winds, and sheds hail better than shingles. We install standing seam, corrugated, and metal shingle panels.

Your shingle choice determines your warranty, your curb appeal, and how your roof handles Hawaii weather. We'll show you samples, explain the differences, and let you pick what fits your budget. No pressure.

Modified bitumen is our go-to for residential flat roofs in Naalehu. Two-ply torch-applied system with a granulated cap sheet. It handles foot traffic, thermal cycling, and Hawaii UV better than single-ply at the residential scale.

Flat roofs on commercial buildings are a different animal. We install and repair TPO, EPDM, modified bitumen, and built-up systems. Our Naalehu commercial crew handles retail, warehouse, office, and multi-family buildings.

Half-round copper gutters with round downspouts. That's the premium install. We solder joints on-site using 50/50 tin-lead solder. Copper develops a natural patina in Hawaii's climate within 5-7 years. For aluminum, we use Spectra Metals .027 gauge seamless with Raytec hidden hangers rated to hold 25 lbs per linear foot of ice and debris load.

We climb up, walk the entire roof, and document what we find with photos and measurements. Takes about 30 minutes. You see exactly what we see. No mysteries, no scare tactics.

Fallen tree limb damage requires structural assessment before repair. We check rafter integrity, decking condition, and whether the ceiling joists below were impacted. If structural members are cracked or displaced, you need a framing carpenter before we re-roof. We coordinate with trusted Naalehu contractors for structural work. Insurance carriers require separate line items for structural vs. roofing repairs. We document both.

Skylight installation costs $1,200-$3,500 in Naalehu depending on size, type, and roof pitch. That includes the unit, flashing kit, interior trim, and roof patch-in. We handle everything from the outside in.