Casa Hispana
- Citizens
- Deductions
24 firms listed · 4 in Fontana · 1 open 24/7 · 11 open weekends · 21 rated 4.5+
Data verified October 15, 2026
The 24 firms listed for Fontana, CA prepare accounts, statements and returns for businesses and individuals. What each says about its services and software comes from its own website; ratings and quotes come from public reviews.

Of the 24 firms we list here, 4 are in Fontana itself and 20 come from towns including Rancho Cucamonga (3, 6 mi), San Bernardino (3, 10 mi) and Upland (3, 12 mi). The firms on this page are rated from 4.2 to 5.0 across 398 reviews; 21 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (100%), responsiveness (75%) and quality (63%). 1 is open around the clock; 11 are open on Saturdays and 2 on Sundays. The services the firms on this page list most often on their websites are tax planning (4), tax services (4), business consulting (3), business services (3) and services for individuals (3). 4 show a license on their websites and 13 have a BBB rating of A or A+. Domain records put 17 websites of the firms on this page at ten or more years old; the oldest dates from 1997. 1 offers urgent consultations; 4 offer payment plans; 10 offer a free initial consultation; 6 are family- or locally-owned and 1 lists coupons or special offers. 1 has Spanish-speaking staff. 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 take appointment requests through their own website. A firm without that option usually prefers a phone call or an email with a short description of your business. Either way, have your last filing to hand so the first conversation is about numbers rather than guesses.