Law Offices of Frank J. Niesen, Jr.
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24 firms listed · 23 in St. Louis · 1 open 24/7 · 2 open weekends · 17 rated 4.5+
Data verified October 18, 2026
This page gathers the 24 employment law firms listed for St. Louis, MO. Details of their practice areas, booking options and office hours are drawn from each firm's own website, and the star ratings come from public reviews.

23 of the 24 firms we list are based in St. Louis; the other one serves St. Louis from Edwardsville, IL (20 mi). The firms on this page are rated from 4.0 to 5.0 across 1,794 reviews; 10 have 50 or more reviews and 17 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (100%), responsiveness (86%) and quality (73%). 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 (5), wrongful death (5), employment law (4), business law (3) and commercial litigation (3). 1 shows a license on its website and 10 have a BBB rating of A or A+. Domain records put 19 websites of the firms on this page at ten or more years old; the oldest dates from 1998. 1 offers urgent consultations; 1 offers payment plans; 8 offer a free initial consultation and 2 are family- or locally-owned. 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.
Weekend hours appear on 2 of the 24 listings here. Where it happens it is normally a phone line or an intake service rather than the full office. Call first if the appointment matters, because published hours and staffed hours are not always the same thing.