We recommend Wallaba Shingles, Teak Shingles or CCA Treated Cedar Shingles for houses located in tropical regions. While untreated wood is an excellent, long-lasting option for areas without high humidity, Wallaba, Teak and CCA Treated Shingles have elements which allow them to hold up better against the high humidity and moisture in the tropics.
Wallaba Shingles
Sourced from the rainforests of South America, Wallaba is a hardwood with a very dense grain. It is imbedded with natural oils and tannins which help repel mold, moisture and even insects, making them a perfect choice for island homes.
When initially installed, Wallaba shingles are bright red, which begin to fade to a relaxed, silvery gray within one-two years. Their superior resistance to the elements makes them a long lasting option, even in harsh climates. Their expected lifespan is 35-60+ years, depending of course on maintenance and care. Our Wallaba shakes and shingles can be found on houses along the beach and on island villas.
Newly Installed Wallaba Shakes on Jacksonville, Florida Home
30 Year Aged Wallaba Shingles on Miami, Florida Home (Deering Estate)
Teak Shingles
Teak has long been used for all things outdoors and tropical. It's known for its ability to repel insects and water because of its naturally occurring silica content. Not only does it work well for common uses like outdoor furniture and decking, it is the perfect solution for a roof in the islands or anywhere with high humidity. Sourced from Southeast Asia, teak is a marbled, pale yellow to begin with before fading to a weathered gray. Teak shingles can last anywhere from 50-80+ years, again depending how well it is maintained. Teak shingles are a luxury option, often found on tropical villas and resorts. The shingles can come traditionally cut or like the examples shown below, custom cut and steam-bent to fit the desired aesthetic:
Newly Installed Reclaimed Teak Shingles on Private Residence in Kona, Hawaii
CCA Treated Western Red Cedar
Our most common wood species, Western Red Cedar contains some naturally occurring oils and tannins, but with CCA treatment, they can hold up to even the highest humidity and mildew conditions. CCA stands for copper, arsenic, and chromium, which is pressure-impregnated into the shingles. Treating the shingles alters the original reddish-brown color just slightly, giving the shingles a pale yellow overlay. Our CCA treated shingles can be found on beach houses and villas along the coast.
Best Roof for Your Island Home
When choosing a roof for your tropical retreat, it is important to look for a long-lasting option that’ll help protect your home against the rain, humidity and insects typical of tropical climates. Teak, Wallaba and CCA Treated shingles are the best options for roof longevity, and they bring a relaxed vibe to any property. Reach out to us with any questions regarding your home’s roof.