Swinerton Builders

About Swinerton Builders


Now celebrating our 129th year in business, the Swinerton Family of Companies has a long, successful history of innovation and performance as premier building professionals. Swinerton Builders is a proud part of this legacy of excellence, providing value to clients across the Western United States. Headquartered in San Francisco, we have 14 offices throughout California and the West including our presence in San Diego for the past 20 years. As a 100% employee-owned company, Swinerton is a place where pride and quality define the services we provide. This personal investment in success, along with a 128-year record of outstanding performance, means that our clients know they can count on us for the efficiency and integrity to deliver projects that exceed expectations. They also have confidence in the fact that Swinerton is one of America’s most financially stable general contractors, with an aggregate bonding capacity of $1.24 billion, and excellent insurance ratings supported by the top sureties in the nation. From our first green roof in 1971 to our current 300+ LEED AP® strong staff, we have long been at the forefront of green building and remain a national leader in sustainability.

San Francisco, CA
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AHA Heartwalk 2017

Teamwork makes the dreamwork

Swinerton's 460 16th Team

Keeping the competitive spirit alive outside of work