About us

4x4labs started like many great fab shops, in a garage. Born of grinding dust and MIG smoke in the hills of the Santa Cruz Mountains, now established in the Sierra Nevada foothills near Lake Tahoe, the Rubicon and many other world-class trails and national outdoor treasures.

4x4labs has built a reputation for quality since 2001. We stand behind our products and the products we sell. 

Owner and designer, Luke Porter has a background in software design and left the virtual world for the tangible in 2001, and has been developing products and building custom projects for the automotive and architectural industries since then.

Our team of designers, machinists, engineers and fabricators are constantly striving to make higher-quality and better designed components. Our product line is constantly evolving encompassing newer designs on modern rigs, but always drawing from the ruggedness of the vintage past we so fell in love with decades ago.

Our 10,000 square foot fabrication facility is located in Grass Valley, California. Stop by if you're in the area, we'd love to show you around.

4x4labs - 12807 Loma Rica Dr - Grass Valley, CA - 95945 - 530.477.0140