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Cali Bamboo’s line of wide plank Fossilized® bamboo floors are now backed by a 50 year warranty. This includes all floors with a chart-topping 5000+ Janka Hardness score — making them the world’s hardest floors. As one of the few bamboo flooring suppliers offering a 50 year warranty, Cali Bamboo continues to lead the green building industry.


SAN DIEGO, CA (April 3, 2013) –

Cali Bamboo®, a leading manufacturer in green building materials made primarily out of bamboo, today announced that the world’s hardest flooring is now covered by a 50-year residential warranty. Cali Bamboo’s Fossilized® wide plank floors are exceptionally durable and carry a score of more than 5000+ on the Janka Hardness test. “As part of our rigorous pursuit of innovation, we are pleased to see new data showing our quality and manufacturing processes are surpassing even our own standards, says founder and CEO of Cali Bamboo, Jeff Goldberg, “Recent Janka testing results validate Cali Bamboo’s extended 50-year warranty on all residential projects, our Antique Java flooring now ranks #1 as the hardest floor in the world with an average score of 5574.”

Proving yet again as best in class, Antique Java has taken quality and durability to a new level with a Janka score of 5574psi. Cali Bamboo is the only bamboo manufacturer that invests resources to test every production run of products with strict analytical measurements before it can pass the internal quality assurance program. Cali Bamboo Fossilized Flooring undergoes a proprietary manufacturing process to maintain unsurpassed durability and features a 10-coat water-based scratch resistant finish. Made with 100% solid bamboo, Cali Bamboo flooring is renewable, environmentally responsible and harvested at the perfect age for unparalleled quality and strength.

Providing installers with even more assurance of its proven durability, Cali Bamboo’s new 50-year warranty applies to all residential installations using the Fossilized wide plank bamboo flooring, including the hand scraped and the easy-to-install click lock collections. The bamboo floor is also backed by a 15-year warranty for commercial installations and has been tried and tested in thousands of high-traffic restaurants, offices, gyms and stores.

Cali Bamboo’s consistent development of new and improved building and design materials has established the company as a leader in the green building industry. The company’s rapid growth is reflected by four-consecutive years on the Inc. 5000 list of America’s fastest growing private businesses.

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