Best Business Attorneys in Rancho Cucamonga, CA
24 firms listed · all 24 in Rancho Cucamonga · 1 open 24/7 · 4 open weekends · 21 rated 4.5+
Data verified October 18, 2026
David H. Ricks & Associates
YAZ Legal Services, INC
Law Office of Priscilla Solario
CKB Vienna
Law Offices of Douglas Borthwick
The 24 firms shown for Rancho Cucamonga, CA advise companies on formation, contracts, ownership agreements and transactions. Whatever each one says about its practice areas and fee arrangements is drawn from its own website, and the ratings come from public reviews.

Area overview: Rancho Cucamonga, CA
All 24 firms we list here are in Rancho Cucamonga itself. We have 26 firms in Rancho Cucamonga on file; this page shows the highest-rated 24. The firms on this page are rated from 4.0 to 5.0 across 1,037 reviews; 6 have 50 or more reviews and 21 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (96%), responsiveness (88%) and quality (86%). The topics that come up most in reviews of the firms on this page are "trust", "patient" and "price". 1 is open around the clock; 4 are open on Saturdays and 2 on Sundays. The practice areas the firms on this page list most often on their websites are business litigation (4), family law (2), personal injury (2), probate (2) and wills (2). 1 shows a license on its website and 3 have a BBB rating of A or A+. 17 have ten or more years of experience, the longest 32 years. 1 offers urgent consultations; 1 offers payment plans; 5 offer a free initial consultation and 1 is family- or locally-owned. 2 have Spanish-speaking staff. We count these figures across the firms on this page; hours and prices change, so confirm the details with the firm before you book a consultation.
Which business law firms listed for Rancho Cucamonga describe their corporate work online?
A website is on file for 23 of the 24 firms listed here. Corporate pages tend to be concrete about industries served, transaction types and the size of company the practice acts for. That detail rules firms in or out faster than any phone call.