Popular Cities
2 of these firms are based in San Mateo; the others serve San Mateo from towns including San Jose (31 mi), San Francisco (16 mi) and San Rafael (32 mi).
3 open 24/7 · 6 open weekends · all 24 rated 4.5+ · 4 show a license
Data verified October 16, 2026
These 24 firms listed for San Mateo, CA handle immigration matters for people and employers. What each states about case types, accreditation and languages spoken comes from its own website; ratings and quotes come from public reviews.
The 24 firms on this page are rated from 4.7 to 5.0 across 2,591 reviews; all 24 have 50 or more reviews. When clients rate these firms on specific qualities, they most often praise professionalism (95%), responsiveness (84%) and quality (83%). The topics that come up most in reviews of the firms on this page are "expertise", "knowledge" and "patient". 3 are open around the clock; 6 are open on Saturdays and 4 on Sundays. The practice areas the firms on this page list most often on their websites are family immigration (6), asylum (3), citizenship & naturalization (3), deportation defense (3) and family-based immigration (3). 4 show a license on their websites and 1 has a BBB rating of A or A+. 19 have ten or more years of experience, the longest 50 years. 3 offer urgent consultations; 5 offer a free initial consultation and 1 is family- or locally-owned. 1 has Spanish-speaking staff. We have a website on file for all 24 of the firms on this page; 23 publish a contact page; 17 list a public email and 9 take bookings online. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.
2 of the 24 firms give an address inside San Mateo. The rest come from other towns, because immigration work is rarely tied to one neighborhood. Ask about the court or office that handles your matter instead.
