Tax

Company Mission

"In order to serve our clients, our mission is to provide professional, quality and affordable tax and payroll services, along with many other services to suit our clients needs. We want to be your tax, payroll, and bookkeeping solution."

ADTECH Tax & Payroll has been providing its clients with professional services for years. We have a knowledgeable staff dedicated to helping you. We are authorized IRS and California E-file providers. Our tax preparers are Enrolled Agents and/or CTEC certified preparers, so you can be sure you are receiving the best service possible. In addition we offer Bank One's refund loan during tax time to get you your money fast, feel free to visit one of our offices in Hayward, San Leandro or San Ramon.

Special Features

What is an EA? Click Here to find out.

HAYWARD Main Office (Santa Clara St.): Monday - Friday: 9:00 am - 8:00 pm . Saturday: 10:00 am - 6:00 pm. Sunday: 1:00 pm. - 5:00 pm. - Yahoo! Map

HAYWARD Branch Office (Mission Blvd.): Monday - Friday: 9:00 am - 5:00 pm. Saturday and Sunday: By Appointment Only - Yahoo! Map

SAN LEANDRO Branch Office (E14th) : Monday - Friday: 9:00 am - 8:00 pm. Saturday: 10:00 am - 5:00 pm. Sunday: By Appointment Only. - Yahoo! Map

SAN RAMON Branch Office (San Ramon Valley Blvd.) : Monday - Friday: 9:00 am - 6:00 pm. Saturday and Sunday: By Appointment Only - Yahoo! Map

For Appointments Please Call (800) 240-4TAX Se Habla Espanol

ADTECH Tax & Payroll

25125-D Santa Clara St. , Hayward CA 94544 - 14964 E. 14th St. , San Leandro CA 94578 - 30100 Mission Blvd Ste 6, Hayward CA 94544-7249 - 2551 San Ramon Valley Blvd., #256, San Ramon CA 94583

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OMEGA-C-TAU, INC.

Tax & Payroll Service