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Just B Coz Fitness, LLC

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About
Tired of working hard and seeing no results? Train with me at MPG Fitness in Aurora, IL, where my data-driven approach focuses on building strength to make you leaner, healthier, and more confident. Within 4–6 weeks, most of my clients notice a difference in how their clothes fit and start getting asked, "Have you been working out?" The Best of Both Worlds: Semi-Private Training (1–3 People) Get the personalized programming and personalized attention of 1-on-1 training at a fraction of the cost: Training packages start at $430/month. This includes 8 classes and your monthly membership to MPG Fitness. MPG Fitness a full gym with 24/7 access! Amenities include a wide selection of strength equipment, cardio equipment, locker room with showers, and a sauna! Ready to build your plan? Message me to schedule your free consultation.
Overview

Hired 35 times

Background checked

1 employee

9 years in business

Business hours

SunClosedMon6:00 am - 8:00 am

Payment methods

This pro accepts payments via Cash and Zelle.

Social media

Facebook, Instagram

Services offered
Work location

My customers travel to me

Projects and media
Projects and media
Reviews

Customers rated this pro highly for work quality, professionalism, and responsiveness.

Exceptional 5.0

44 reviews

5

100%

4

0%

3

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2

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Read reviews that mention:

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Stephen P.

2 weeks ago

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Hired on Thumbtack

My wife and I began seeing Brandon 3 times per week about a month ago. My goal was to build muscle and to feel stronger. My wife’s goal was to build muscle and bone density after finishing chemotherapy. Both of us had fallen out of the habit of being active and wanted someone to encourage and challenge us. My wife was particularly apprehensive as she’d never even set foot in a gym before, much less tried to lift weights. But Brandon has been a Godsend to us. He is personable, funny, gentle, and firm. He pushes us to continue growing while responding appropriately to our current abilities. In a short time, my wife and I have both noticed real physical changes, have felt stronger and healthier, and have found a new appreciation for strength training. Brandon makes the hard work fun, and he instills a true desire for lifelong fitness. He celebrates your wins and lifts you up when you’re discouraged. My wife keeps saying this is the best money we’ve ever spent — aside from a plane ticket to the beach. We are so grateful to have found Brandon. We cannot recommend him enough!
Personal Training
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Anthonia J.

3 weeks ago

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Hired on Thumbtack

This was such a pivotal experience. As someone who had approached fitness passively for nearly a decade, his coaching gave me a completely new perspective on exercise and weightlifting. I now understand that a successful set begins long before you step up to the bench or machine, it starts with proper preparation, focus, and intention. He’s very professional, punctual, and patient; regardless of where you are in your fitness journey. Thank you Brandon
Personal Training
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Robert D.

May 31, 2025

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Hired on Thumbtack

I’ve been training with Brandon at Just B Coz Fitness for several weeks now, and I’m already seeing noticeable improvements in my strength, endurance, and overall fitness. The workouts are challenging but always tailored to my goals and current level. What really sets this place apart is the trainer’s energy, attention to form, and genuine dedication to helping you improve without pushing you past your limits in an unsafe way. He listens, motivates, and holds you accountable in a way that’s both encouraging and empowering. I’m training for a fitness test and thanks to this program, I feel more confident every week. If you’re looking for a trainer who truly cares about your progress and helps you stay consistent, I highly recommend Just B Coz Fitness.
Personal Training
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Khadia M.

Jul 28, 2025

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Hired on Thumbtack

Brandon was so helpful. I have a 8 month old and 3 year old so I have been trying to figure out what my new normal weight would be and just overall happiness with what my body was doing. Brandon pushed me to keep getting better and helped me to realize that I was capable of more than I thought in terms of strength. Such a pleasure to work with and overall good human that genuinely wants people to be the best they can be. If you are on the fence get off and get started.
Personal Training
pro avatar
Congcong L.

Feb 28, 2025

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Hired on Thumbtack

Working with Coach Brandon has been an amazing experience. I am brand new to weightlifting but feel comfortable working with Brandon. He pays close attention to detail when instructing us, ensuring that we lift weights safely. He also takes the time to build trust, making sure everyone feels comfortable but growing our strength at the same time. On top of that, he brings great energy to the small group, creating a positive and encouraging training environment. I highly recommend Coach B.
Personal Training
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Brandon Cosby

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