Two Wolves Fitness
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We have 4 companies in Plainfield on file, but none of them made this list; the 24 here come from towns including East Brunswick (4, 13 mi), Garwood (2, 6 mi) and Newark (2, 15 mi).
21 open weekends · 23 rated 4.5+
Data verified October 17, 2026
This page lists 24 personal trainers and training gyms recorded for Plainfield, NJ. What each one says about its approach, its hours and its booking comes from its own website; ratings and quotes come from public reviews.

The 24 companies on this page are rated from 4.2 to 5.0 across 2,866 reviews; 20 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (96%), quality (92%) and communication (88%). The topics that come up most in reviews of the companies on this page are "price", "attention to detail" and "knowledge". 21 are open on Saturdays and 15 on Sundays. Going by visit data for 12 of the companies on this page, Sundays around midday are the quietest and weekday evenings the busiest. 1 has a BBB rating of A or A+. Domain records put 14 websites of the companies on this page at ten or more years old; the oldest dates from 2006. 2 are family- or locally-owned and 5 list coupons or special offers. We have a website on file for all 24 of the companies on this page; 18 publish a contact page; 17 list a public email and 15 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you enroll.
15 of the 24 listings take online bookings. A first phone call is normal anyway, because a trainer wants to know what they are working with before putting you in a slot.