About Us
The new face of protective coatings: Our 11,247 sq. foot standalone facility houses two large spray booths, for application jobs and testing, and a media blast room.The word "diamond" describes much more than the Diamond-tough, industrial strength polyurethane, hybrid and polyurea coatings that make up Diamond Liner spray-on bed liners. The resilience and symbolic commitment of a diamond is reflected in all aspects of the long successful, family owned automotive aftermarket business.
Diamond Liners, Inc. was founded in December 1990 by John H. Bender and his father, Houston O. Bender. The company quickly became established as industry experts and became a bed-liner market leader. In 1995, the company expanded into manufacturing and distribution of equipment and chemicals. In 1999, Diamond Liners invested in a new 11,247 square foot standalone facility featuring environmentally safe and AQMD approved spray booths for chemical test sprays and in-house protective coating applications. In addition to the booths, the new facility features many other high tech components of Diamond Liner's complete system of equipment sales, service and support. Also in 1999, the company became an authorized distributor for equipment manufacturer Graco. It also works with BASF, one of the world's largest raw material and systems supplier.
 Interior of an empty spray booth. Our spacious spray booths like this one, allow Diamond Liners to handle truly industrial sized coating jobs! |
 Our fully equipped machine shop gives us the opportunity to service and repair equipment to its full potential. |
Inside the Diamond Liners welcoming, nostalgic lobby.The company's customers, distributors and vendors in California and nationwide regularly express their appreciation for the value of Diamond Liner products and services through word-of-mouth referrals and industry buzz. This "extended family" is anchored by John's unparalleled engineering and equipment-manufacturing expertise and Danette's attention to detail and commitment to forging solid, long-lasting customer relationships. The brother-sister team leads the company in offering the newest and highest quality automotive, marine, commercial, industrial and specialized spray lining equipment and services. All Diamond Liners products and services feature a tough coating, reliable craftsmanship and are backed by the best customer service and troubleshooting policies their industry has to offer. All customers, both small and large companies alike, enjoy the same Diamond-level benefits. These include the highest level of service, support, industry knowledge, caliber of spray-liner equipment and chemical test spray services.
 Diamond Liners goes the extra mile in preparation by sandblasting services, and over hand sanding. We give you a 100% surface preparation when we do your protective coating. |
 A spray booth of this size would not be feasible in a typical industrial park facility. Large coating jobs are not a problem for this crew! |
At Diamond Liners, Inc., there is no such thing as outside the scope of business hours, of work, of knowledge or of responsibility. Whether the job is waterproofing, coating, foam insulating, or bed lining for a car, truck, trailer, movie studio prop, fake rocks, speaker boxes, spa or cemetery, Diamond Liner customers can count on an honest, comprehensive and expert solution for all their sprayed on bed liner needs. If that's not Diamond-level service, then what is?
