Best Business Attorneys in Trenton, NJ
15 firms listed · 11 in Trenton · 1 open 24/7 · 2 open weekends · 12 rated 4.5+
Data verified October 19, 2026
Barnaba & Marconi
Roselli Griegel Lozier Lazzaro
Kelly Richard
Williamson Law Firm
Garzio Ronald
The 15 firms shown for Trenton, NJ 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: Trenton, NJ
Of the 15 firms we list here, 11 are in Trenton itself and 4 come from towns including Hamilton Township (1, 4 mi), Yardley, PA (1, 6 mi) and Newtown, PA (1, 7 mi). 14 of the firms on this page have a rating, from 4.0 to 5.0 across 404 reviews; 3 have 50 or more reviews and 12 are rated 4.5 or higher. The topics that come up most in reviews of the firms on this page are "communication", "results" and "understanding". 1 is open around the clock; 2 are open on Saturdays and 1 on Sundays. The practice areas the firms on this page list most often on their websites are personal injury (3), real estate (3) and workers’ compensation (2). 1 shows a license on its website and 1 has a BBB rating of A or A+. Domain records put 11 websites of the firms on this page at ten or more years old; the oldest dates from 1996. 1 offers urgent consultations and 3 offer a free initial consultation. 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.
Which business law firms listed for Trenton describe their corporate work online?
A website is on file for 14 of the 15 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.