San Pablo · Contra Costa County · Se Habla Español

ITIN Application & Renewal in San Pablo, CA

Need a Taxpayer ID Number but don't have a Social Security Number? We prepare and submit your Form W-7 — for you, your spouse, or your dependents — so you can file your taxes correctly and claim what you're owed.

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Start Your ITIN Application

Tell us about your situation — we'll call you back to confirm what documents you need, usually within 1 business hour.

ITIN Services

Everything You Need for Form W-7

Whether it's your first ITIN or a renewal, we handle the paperwork so it's accepted the first time.

New ITIN Applications

First-time Form W-7 applications for individuals who don't qualify for a Social Security Number.

ITIN Renewals

We check whether your ITIN has expired or is expiring, and file the renewal before it delays your refund.

Dependent ITIN Applications

Spouses and children who need to be listed on your return get their own W-7 application, handled together with yours.

Document Review & Checklist

We tell you exactly which identity documents qualify before your appointment, so there are no delays or rejections.

ITIN + Tax Return Filed Together

Most ITIN applications are submitted attached to a tax return — we prepare both as one package.

Bilingual, Start to Finish

Every form, every explanation, every follow-up call — available fully in Spanish or English.

Why Choose Us

Getting an ITIN Without the Confusion

We Handle the Paperwork

Form W-7 has specific document and formatting requirements — a small mistake can mean a rejection and months of delay. We do it right the first time.

Bilingual Every Step

Your ITIN paperwork, in Spanish or English — we make sure you understand what's being submitted and why.

~30 Years in Contra Costa County

We've helped thousands of local families and workers get properly documented for tax purposes.

One Visit, Whole Household

Bring the whole family's documents and we'll prepare every ITIN application needed in one appointment.

Call for Help

Tell us about your situation — we'll call you back to confirm what documents you need, usually within 1 business hour.

📞 (415) 902-5791 Call for Help Request Help Online

Common Questions

ITIN Application FAQ

What is an ITIN and who needs one?

An ITIN (Individual Taxpayer Identification Number) is a nine-digit number issued by the IRS to people who need to file a U.S. tax return but aren't eligible for a Social Security Number — including many immigrants, their spouses, and dependents.

How do I apply for an ITIN?

You submit Form W-7 to the IRS along with proof of identity and foreign status, usually attached to your tax return. We prepare the full package for you — the form, the supporting documents checklist, and the return itself — so you're not doing it alone.

Do ITINs expire? How do I renew mine?

Yes — ITINs expire if unused on a federal return for three consecutive years, or under periodic IRS renewal schedules. We check your ITIN's status and file the renewal (also Form W-7) before it causes a delay in your refund.

Can you get an ITIN for my spouse or children?

Yes. Each dependent or spouse who needs to be listed on your return but doesn't have an SSN needs their own ITIN application. We handle multiple applications in the same household together.

What documents do I need for an ITIN application?

Typically a valid passport (covers both identity and foreign status alone), or two other documents such as a national ID card, birth certificate, or visa. We'll tell you exactly what applies to your situation before your appointment.

Do you speak Spanish for ITIN appointments?

Yes — every part of the ITIN process, from the paperwork to your questions, can be handled fully in Spanish. Vea esta página en español: tramite-de-itin.html.