Mack Lawyers
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24 firms listed · 9 in Oshawa · 1 open weekends · 19 rated 4.5+
Data verified October 16, 2026
Listed for Oshawa, ON are 24 firms taking civil claims, from contract and construction disputes to professional negligence. Each firm's description of its claim types and billing comes from its own website, and ratings are drawn from public reviews.

9 of the 24 firms we list are based in Oshawa; the other 15 serve Oshawa from towns including Whitby (8 km), Scarborough (33 km) and Port Perry (24 km). The firms on this page are rated from 4.0 to 5.0 across 816 reviews; 5 have 50 or more reviews and 19 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (100%), quality (80%) and responsiveness (77%). The topics that come up most in reviews of the firms on this page are "understanding", "expertise" and "knowledge". 1 is open on weekends. The practice areas the firms on this page list most often on their websites are employment law (5), family law (4), civil litigation (3), wills and estates (3) and personal injury (2). Domain records put 8 websites of the firms on this page at ten or more years old; the oldest dates from 1998. 1 offers payment plans and 1 offers a free initial consultation. We have a website on file for 23 of the firms on this page; 16 publish a contact page and 19 list a public email. 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.
An address in Oshawa belongs to 9 of the 24 firms, while the others come from other towns. What counts for a claim is the court it is issued in, and lawyers travel across the province routinely.