In 1975, company founder William L. Butler started a small construction company based out of the back of his pick-up truck. Bill’s innate ability to surround himself with people who share the same values has enabled W. L. Butler Construction, Inc. to experience phenomenal success and become a reputable, quality-focused, full-service company specializing in automotive, biotech/medical, commercial, facilities and retail construction. W. L. Butler Construction, Inc. has experienced steady growth since 1975. We are well positioned to deliver the value being demanded by some of the most astute clientele with offices throughout California. Additionally, we are registered / licensed in the states of Arizona, Colorado, Idaho, Montana, Nevada, Washington and Wyoming.