PowerStrength Training Systems

PowerStrength Training Systems Locations: Alpine • Kentwood • Jenison • Plainfield • Holland • Byron Center PowerStrength builds Faster, Stronger, More Confident athletes!

West Michigan’s trusted leader in personal training & sports performance. 💪
Helping middle school, high school, & college athletes get stronger, faster, and more confident. Proudly serving our hometown since 2011 across 5 locations in West Michigan. Premium personal training and coaching programs for athletes in 4th-12th grade and college. Contact us for your Free Athlete Assessment and Parent Con

sultation to experience the PowerStrength Difference. Alpine - 919 Alpine Commerce Park, Grand Rapids
Kentwood - 5131 East Paris Ave, SE, Kentwood
Jenison - 1308 Rosewood St., Jenison
Plainfield - 5246 Plainfield Ave NE, Grand Rapids
Byron Center - 160 68th St. SW, Grand Rapids


*Are you in your 40's, 50's, or 60's and Interested in personal training? Visit our personal training page specifically designed for you

**Have an athlete in 1st-7th grade? Visit our PowerStrength Youth Academy page.

Best team in the world. All eyes and ears when the PowerStrength experts take the stage. 🤯Better. Never. Stops.
09/03/2026

Best team in the world.

All eyes and ears when the PowerStrength experts take the stage. 🤯

Better. Never. Stops.

09/01/2026

PowerStrength athletes showed up BIG under the lights in Week 1 🔥

From the field to the local news, our athletes were making plays and making noise.

08/28/2026

Maxwell Zandbergen (Forest Hills Central ’28 🏀) has been training at PowerStrength Kentwood for the past 3 months, consistently completing 2 personal training sessions per week while balancing basketball, work, and band.

His goals are to increase his strength, speed, and vertical as he works toward earning a Varsity role and eventually playing basketball at the college level.

After just 3 months, his Summer testing showed major progress:
⚡ Fully-electric 10-yard sprint: 1.68 → 1.55
💥 Broad jump: 94” → 99”
🚀 Vertical jump: 27.5” → 29.5”
⬆️ Approach jump: 10’5” → 10’8”
💪 Max Chin-Ups: 4 → 9 reps

Max has been consistent from the start and brings a strong work ethic and attitude into every session. 3 months in, that approach is already producing impressive results across the board.

🚨The Spring 2027 PowerStrength Internship Program is officially open 🚨If you’re interested in Personal Training & Sports...
08/27/2026

🚨The Spring 2027 PowerStrength Internship Program is officially open 🚨

If you’re interested in Personal Training & Sports Performance, our Internship experience is built as a career accelerator program that takes place inside a proven system.

Daily exposure to multiple populations.
Hands-on leadership inside real training environments.
Direct mentorship from experienced coaches who live the standard.
A world-class curriculum that’s proven to build better coaches..

Designed for college upper-classmen serious about athlete performance, personal training, and long-term impact in the fitness industry.
This is your career cheat code.

Limited spots available, so apply now - https://powerstrengthpro.com/adult/internship-apply/

08/26/2026

Victoria Wertsch (Kenowa Hills ’28 🏐) has been training at PowerStrength Byron Center for the past 8 months, consistently completing 2 personal training sessions per week while balancing school, club volleyball, and work.

Her focus has been increasing her vertical jump and developing more power in her arm swing. She continues to attack her jump work with intent while building lower-body strength through progressively heavier training.

That work is paying off:
🚀 Vertical jump: +1.5”
💥 Approach jump: +1.5”

Victoria continues to get stronger and more explosive, with progress that should continue to carry over onto the volleyball court.

08/25/2026

After shoulder surgery cost him his Junior baseball season, Breckton Meeuwsen used the setback as another opportunity to keep building.

08/23/2026

Alex Bredeweg (Grand Rapids Christian ’28 ⚾️🎾) has been training at PowerStrength Kentwood for the past year, consistently making training a priority even with a busy baseball schedule.

This Summer, Alex has been playing baseball 4 days per week while still making time to train up to 3 sessions per week at PowerStrength. He’s also been training alongside a few teammates, adding another level of accountability to his sessions.

Alex’s consistency has been one of his biggest strengths over the past year, and the progress continues to follow. 💪

08/22/2026

Lindy Shine (South Christian ’30 🏀) has been training at PowerStrength Byron Center for the past 5 months, consistently completing 2 personal training sessions per week while balancing basketball practices, skills sessions, open gyms, and tournaments.

Her goals are to get stronger and put herself in a position to compete for a Varsity spot as a Freshman. Lindy has taken that seriously, staying consistent with training while putting plenty of additional time into her game outside the gym.

She’s progressed to using a barbell for all of her major lifts and continues to get stronger and more confident in the weight room. 💪

Lindy says PowerStrength has become one of the highlights of her week, and that excitement paired with her consistency has made for a strong first 5 months of training.

08/22/2026

From elementary school sessions to becoming a Varsity captain, Breckton Meeuwsen’s development has been years in the making.

08/22/2026

For this group of Grand Haven teammates, the work they put in together this Summer is about more than individual improvement.

Address

919 Alpine Commerce Park NW
Grand Rapids, MI
49544

Opening Hours

Monday 6am - 8pm
Tuesday 6am - 8pm
Wednesday 6am - 8pm
Thursday 6am - 8pm
Friday 6am - 6pm
Saturday 9:30am - 12:30pm

Telephone

(616) 805-4054

Website

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