Find an Automatic Door Service Based in San Mateo, CA

Contact Shell Door Service today

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
Fax: 650-292-4929

To send us a message, please use the form on this page.

  • Shell Door Service, Inc.

    San Mateo, CA 94402


    Call Us
    Bay Area Phone: (650) 704-8600
    East Bay Phone: (510) 651-4500
    Sacramento Phone: (916) 296-2215
    Fax: (650) 292-4929

    Mon: 7:30AM-4:00PM
    Tue: 7:30AM-4:00PM
    Wed: 7:30AM-4:00PM
    Thu: 7:30AM-4:00PM
    Fri: 7:30AM-4:00PM

Saturdays, Sundays and Holidays By Appointment