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 Consultation 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.

09/28/2026

The work keeps translating. Week 5 ✅

⭐️Certification Sunday Our coaches spent their Sunday in the gym going through the Certified Functional Strength Coach c...
09/28/2026

⭐️Certification Sunday

Our coaches spent their Sunday in the gym going through the Certified Functional Strength Coach course.

Are our trainers already certified? Yes.
Do we do continuing education every week? Yes.

Do we believe Better Never Stops? Yes.

This investment will pay off for our members and their results. Sharper ‘coaching eyes’, better instruction, smarter adjustments made around old injuries = a better training experience for YOUR goals.

Plus, we enjoy everyone’s company so it’s a great reason for the PSTS Team to spend a day together. 😎

Thanks CFSC instructors Kevin Carr and Coach Alex Hughes for a strong experience. 💪

09/28/2026

Jacoby Gasper (East Kentwood ’29 🏈) has been training at PowerStrength Kentwood since October 2024, consistently completing 3 personal training sessions per week while preparing for the football season.

He's a quarterback for East Kentwood’s JV team, and his goals coming in were simple: get stronger, faster, more explosive, and add size. He's chased all four - grinding sprint work, stacking jump training, pushing his weight progressions, and staying disciplined with his nutrition to support it.

The progress is showing:
💥 Broad jump: 104” → 108”
🚀 Vertical: 25” → 27.5”
💪 Chin-ups: 9 → 12 reps

He also trimmed his fully-electric 10-yard sprint while adding that size and strength.

Nearly two years in, Jacoby is heading into the season more explosive than when he walked in, and still building. 👊

09/28/2026

Cohen Varney (Comstock Park 🏀⚾️🏈) has been training at PowerStrength Alpine for 6 months, consistently completing 2 personal training sessions per week while playing basketball, baseball, and football.

He came in wanting to get faster and stronger, and the clearest change has been how he handles the work. Cohen has cleaned up his movement patterns, been introduced to barbell training, and learned to take on the hard parts of a session instead of working around them.

Outside the gym he's in basketball workouts and loves competing in Gus Macker tournaments.

The habits are being put in place - he's moving better, progressing his lifts quickly, and training with real focus. That's the foundation the next year of development gets built on. 💪

09/26/2026

Nick Goodwin (Coopersville '29 🏈🏒) has been training at PowerStrength Alpine for 3 years, and this stretch might be his best work yet.

A broken wrist could have shut the year down. Instead he focused on speed, power, and lower body work - controlled what he could control.

That work is showing up:
⚡ Shaved time off his fully-electric 10-yard sprint
📏 Added 4 inches to his broad jump - both while training with a broken wrist

He came in wanting to be more explosive and quicker, and he's now the starting JV quarterback and playing his best football.

The standard he held through that setback is a big reason the progress kept coming!

09/25/2026

Luke Spoelma (South Christian ’28 ⚾) has trained at PowerStrength Kentwood since 2022.

He came in wanting to get faster and add mass, and four years later he's still on that plan.

Build strength, add lean mass, never lose the emphasis on explosiveness.

Fall baseball, school, a full schedule - none of it has changed his consistency. He trains all year, because that's what lets him hold up through a long season.

He never treats the offseason as optional. Keep going Luke! 💪

09/25/2026

Less than a year ago, Drew was a scrawny homeschool basketball player getting pushed around on the court.

Now he's up 30 pounds - mostly muscle, and went from 6 chin-ups to over 10 which just shows incredible relative strength improvements.

"I can guard people even taller than me, because they can't outmuscle me."

A fast metabolism isn't a dead end. Lean athletes need a real plan for how they lift and how they eat.

Read his full story here: https://powerstrengthpro.com/drew-evans/

09/22/2026

Ben Skinner (Coopersville ’27 🏈🥍) has trained at PowerStrength Alpine for 5 years.

Even during football season, he stays consistent while balancing team workouts, practices, and games.

Recently, his training has focused on coming back from shoulder surgery, rebuilding strength, and getting his speed back.

The work is paying off.

In our latest round of testing, Ben dropped even more time off his fully electric 10-yard sprint.

He’s now faster than he was before surgery. 🔥

And he’s still training through the season because he understands something most athletes don’t:

The work you get in now is work your competition is skipping.

5 years in, Ben is stronger, faster, past where he was before the injury, and still building.

09/22/2026

Built in the offseason. Showing up under the lights. 🏈
Week 4 ✅

Anthony Rosario (Mona Shores ’28 ⚾) started training with PowerStrength at Alpine in Winter 2025 and has been at PowerSt...
09/21/2026

Anthony Rosario (Mona Shores ’28 ⚾) started training with PowerStrength at Alpine in Winter 2025 and has been at PowerStrength Holland since July, consistently completing 3 personal training sessions per week.

His goals were to get faster in the 60-yard dash and add throwing velocity. He has stayed focused on his sprint work and dialed in his upper back strength to get there.

That work is showing up:
⚡ Fully-electric 10-yard sprint: dropped –0.21 seconds

That is a huge drop off his first ten yards, and for any baseball player - it’s a different gear!

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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