From repairing malfunctioning doors to making ADA-compliant upgrades, Shell Door Service, Inc. is standing by to assist you with your automatic door needs. We're based in San Mateo, CA and proudly serve the San Francisco Bay Area.
We also provide manual door repair services to business owners and government entities. Contact us today for a free estimate or consultation.
You can also reach us via...
Our Bay Area line: 650-704-8600
Our East Bay line: 510-651-4500
Our Sacramento line: 916-296-2215
To send us a message, please use the form on this page.