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Lafayette Terrace

3697 Mt. Diablo Blvd., Suite 100

Lafayette, CA 94549

Phone: (510) 452-0458

Toll-Free: (800) 733-3131

Fax: (925) 297-2081

Fountain Grove Center

3554 Round Barn Blvd., Suite 309

Santa Rosa, CA 95403

Phone: (707) 577-8300

Toll-Free: (800) 733-3131

Fax: (707) 577-0609

Pell Plaza

504 Redwood Blvd.

Novato, CA 94947

Phone: (510) 452-0458

Toll-Free: (800) 733-3131

Fax: (415) 884-7470


We offer risk-management services and solutions to thousands of businesses and are ready to assist you! Please provide some basic information about your business below and an associate will get back to you as soon as possible.

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We think of ourselves as a team, so we have teammates—not employees. We strive to attract people who are competitive, driven, and disciplined. Built on meritocracy, our unique company culture rewards self-starters and those who are committed to doing what is best for our customers.


Sitzmann Morris & Boyle Insurance Agency, LLC

3697 Mt. Diablo Boulevard, Suite 100

Lafayette, CA 94549

Phone: (510) 903-0288

Fax: (510) 903-0232



Copyright © 2021, Brown & Brown Insurance Services of California, Inc. All rights reserved. CA License #0D04053

3697 Mt. Diablo Blvd., Suite 100, Lafayette, CA 94549

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