Livonia, Michigan

3G Fitness
& Nutrition

TransformPerformBecome

A gym built for people ready to become stronger, more confident, and more disciplined — with real coaching and a community that pushes you forward.

Our Story

More than a gym.

3G Fitness & Nutrition was created because fitness is about more than just working out. It’s about becoming stronger, building confidence, creating discipline, and becoming the best version of yourself.

I opened 3G because I wanted to create a gym where people could feel comfortable, get challenged, receive real coaching, and most importantly, see results.

I’ve been a gym owner for a little over a year, and this journey has shown me that owning a gym is about much more than equipment and workouts. It’s about building relationships, helping people stay accountable, and watching clients accomplish things they once thought they couldn’t.

What made me want to train people was seeing the difference that proper coaching and consistency can make. I enjoy helping people set goals, develop a plan, and stay committed until they see the results they’re working for.

3G Fitness & Nutrition isn’t just a gym. We’re building a community.

Meet Stephen Thompson

Owner and trainer at 3G Fitness & Nutrition. Stephen is passionate about helping people of all fitness levels reach their goals through personalized coaching, accountability, and consistent effort.

Owner & head trainer
1-on-1, small-group & athlete training
Program & nutrition consultations
Our Services

Training built around your goals.

Choose the training style that fits you. Every option includes coaching, structure, and the accountability you need to see results.

Personalized coaching designed around your individual goals, fitness level, and needs.

1-on-1 Personal Training

Customized workouts Professional coaching Progress tracking Accountability
Training1 Month3 Months6 Months
1 Day/Week
$200
$570
$1,080
2 Days/Week
$360
$1,020
$1,920
3 Days/Week
$480
$1,350
$2,520
4 Days/Week
$600
$1,710
$3,240
5 Days/Week
$700
$1,995
$3,780
Train with a small group while receiving professional coaching and accountability. Groups of 2–8 people.

Small-Group Training

You get the structure and coaching of personal training while training with others in a motivating environment. More accountability. More energy. More value.

Training1 Month3 Months6 Months
2 Days/Week
$160
$450
$840
3 Days/Week
$220
$630
$1,170
5 Days/Week
$300
$855
$1,590
Youth • High School • College Athletes

Athlete Performance Training

Our athlete program is designed to help athletes become STRONGER • FASTER • MORE EXPLOSIVE • BETTER CONDITIONED.

Strength & power Speed Agility Explosiveness Conditioning Core strength Athletic movement Sport-specific development
Training1 Month3 Months6 Months
2 Days/Week
$150
$425
$780
3 Days/Week
$200
$570
$1,050
5 Days/Week
$275
$780
$1,440
Team Training

Athlete Team Training.

For teams and larger groups of approximately 8–15 athletes. Build strength, speed, explosiveness, and conditioning together.

$100–$125/month per athlete

Contact 3G for team training options and scheduling.

Team Training Focus
Strength & power
Speed
Agility
Explosiveness
Conditioning
Core strength
Athletic movement
Sport-specific development
8-Week Program

3G 8-Week Body Transformation

$499

Our transformation program is designed for people who are ready to commit to themselves and make a change.

3 coached workouts per week
Strength + conditioning
Nutrition guidance
Weekly check-ins
Body measurements & progress tracking
Accountability
Gym Access

$25 Drop-In

Need a place to get your workout in? Book your gym access online and come train.

Free Pass

Try 3G Free

Want to see what 3G is all about before becoming a member? Call us or DM us on Instagram to request your free pass.

Training Consultation

Your first step.

Interested in personal training, small-group training, or athlete performance training? Schedule a consultation and we’ll build the right plan for you.

Your goals
Your current fitness level
Your workout experience
How often you want to train
Your nutrition goals
Personal vs. group training
Athlete performance options
The best program for you

Your goals determine your plan.

Ready to get started?

Book a consultation with Stephen and find the program that fits your schedule and goals.

Schedule Consultation
Training Availability

When Stephen trains.

Monday • Wednesday • Friday

Appointments available as early as 5:00 AM. Morning appointments are preferred.

Tuesday • Thursday

Appointments available throughout the day. Last appointment: 4:00 PM.

All training appointments must be scheduled in advance and are based on availability.

What Clients Ask

Real questions. Real answers.

“How do I lose belly fat?”
“How many days a week should I work out?”
“What should I eat to lose weight?”
“How much protein should I eat?”
“Do I need cardio to lose weight?”
“How can I build muscle?”
“How long before I see results?”
“What exercises should I be doing?”
The Truth

There isn’t one magic workout, exercise, or diet that works for everyone. The key is having a plan that fits your goals, staying consistent, eating properly, training effectively, and being willing to stay committed.

What I Wish More People Knew

Progress, not perfection.

Fitness isn’t about being perfect.
You don’t have to spend two hours in the gym every day.
You don’t have to eat perfectly every single day.
You don’t have to already be in shape before you start.

You just have to start—and stay consistent. Small improvements over time can completely change your body, your confidence, your health, and your mindset.

At 3G, we believe in progress, not perfection.

Our Goal

Help people become stronger, healthier, more confident, and more disciplined.

Whether you’re trying to lose weight, build muscle, improve your fitness, prepare for your sport, or simply become healthier, we’re here to help you create a plan and stay accountable.

You don’t have to figure it out alone.

Show up. Put in the work. Stay consistent.
This is 3G.