CSA | Helping contractors help themselves!

In 1986, the California Subcontractors Association stated it's mission:

"to assist contractors in collecting the money rightfully theirs for work done."

Over the years we have succeeded by providing personalized customer service, lien-law education, document preparation, attorney support, and up-to-date research.

Located in Santa Clara at the hub of the busy Bay Area construction region, CSA has collected valuable information and operates a database with 15 years of data on Mechanic's Liens in the Bay Area.

We are continually searching for new and innovative services to provide contractors through CSA. We are only as strong as the sum of our members and we actively seek your input. If you have any ideas or would like to see services available, please contact us:


     • CSA makes it easy for you to enforce your right to payment.

     • CSA Makes it difficult for general contractors to avoid payment responsibility.