Flat Roof Solutions
Flat Roof Solutions
Modified Bitumen: One of the longer lasting roofing options for flat roofs is bitumen roofing or modified bitumen roof. Modbit is a type of asphalt produce that can be applied in a number of ways to the roof in both hot and cold temperatures. This roof is recommended for roof pitches less than 2/12. This system is very durable and have high-tensile strength, so they are unlikely to develop the kinds of cracks that other flat roof options are known for. Manufactures warranty this product for 10-15 years.
Gaco is a silicone product that stands up to permanent ponding water without bubbling, peeling or breaking down. Gaco creates a seamless membrane to seal and repair existing roofs. This product is commonly used in small repairs as well as coating over flat surfaces where the current system is failing or leaking. Gaco must be applied to a clean, durable surface and free from major damage, cracking or leaking, otherwise a complete roof replacement may be required to protect the integrity of your home.

We Are Your TRUSTED Honolulu Roofers!
With over 20 years of dedicated experience, we know how to meet the expectations of our customers and deliver the service and quality they expect. All of our work, regardless of project size, is always checked to ensure the job is done thoroughly and correctly, focusing on every detail.
AL Roofing and Raingutters is focused on our promise of quality and 100% customer satisfaction – our testimonials show we are keeping that promise.
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