Hawaii Commercial Roof Repair & Coating Clients | LeakMaster Roofing

Here’s just a few of the commercial building clients we’ve served on Oahu, ensuring the quality, safety & long life of their roofs.

We’ve repaired, coated and even installed new roofing on every kind of structure, from churches to hospitals to restaurants and retail stores. Whatever kind of structure or roof you have, we can do the job.

Click on the pictures below to see larger versions of the photos and get a closer look at our roofing services. You’ll see the kind of quality and workmanship you can expect from LeakMaster.

Contact us today for a free consultation and estimate on your roofing needs. No obligation.


Manoa 7th Day Adventist Church With New Metal Tile Roof
Manoa Metal Roof Installation


The church had an old Decra Metal Tile roof which had lasted about 40 years. The granules were missing and many of the tiles were dented. A lot of the wood decking underneath was rotten and had to be replaced. Of course, dealing with such a steep slope is always a challenge in Hawaii.

The Church wanted to keep a similar traditional look so we went with a durable metal Metro Tile with a granulated finish. These tiles always look great, especially on a show roof like this one with a steep slope. It’s a landmark in Manoa, so we wanted to make sure it would stand out.

They should expect many decades of service from this durable roof.


View of Coating on Castle Hospital
Crew Working on Castle Hospital Roof


Castle is a busy hospital, so when a leaky roof shuts down any part of the building it is a big deal. They chose Duro-Last Single Ply because it has a long, bullet proof warranty against leaks for 20 years after installation.

It’s the only roof warranty that not only covers labor and materials, but also interior damages as well. Duro-last even sends quality reps from the mainland to inspect all roofs before issuing the warranty.

LeakMaster has over 25 years of experience with large commercial roofs, this is why we stand behind their Labor and Material Warranties.


Honolulu Commercial Roof Coating Job In Progress
Matson Roof Coating Project - Completed With Solar Installed


Categorized as one of the largest commercial roof coating jobs. We had installed (188) 5 Gallon Buckets of coating. 168 buckets of APOC Armor Flex Silicone. Our guys worked hard rolling coating on corrugated metal.

We also worked with Hawaiian Energy Connection who installed solar pv, as well as Rick Kings Construction, who assisted with installing new metal panels.



LeakMaster has been one of the leading companies in Hawaii to install full fabric high grade acrylic coating systems. We reinforce their air ducts and 157 photo-voltaic (PV) racking panels to keep the roof waterproof.


Kakaako Commercial Metal Roof - Before
Repairs & Roof Seams Coating in Progress
Honolulu Metal Roof In Need of Repair


Originally this roof had mismatched roof panels and was sealed with black asphalt sealer. This only acted as a quick remedy. Leakmaster removed all the defective panels and laid down new “tatung” style corrugated panels.

Because of the low slope, we had to tape all the panel seams with our CRS Peel and Stick Roof Tape and top it off, with NXT Silicone Roof Coating; Which has a material warranty of 50 years against defects and it is not affected by ponding water.

Learn What We Can Do For Your Roof Now

Contact us today and let us show you the roofing solutions available and how they can end your problems. Free estimate, too.

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