Train Like a Warrior

Sign up for a membership at our local gym in Kuna or Garden City, ID

Ready to Start Your Fitness Journey?

Come to our local gym in Garden City or Kuna, ID

Creating and sticking to a workout routine is a challenge, but it’s nothing Berserker Strength and Conditioning can’t help you with. Sign up for a membership at our local gym in Kuna or Garden City, ID. Our certified trainers are ready to help you improve your form, increase your rep limit and get the body you’ve always wanted.


Want to really push your limits? Ask about our Strongman Saturdays.


Membership Rates

We have different membership packages that fit almost any budget.

Personal Trainers

See who can motivate you to achieve your goals.

Testimonials

See what our members have to say about working out with us.

Contact

Don’t wait another minute to start your strength training journey.

Join Forces With Our Dedicated Personal Trainers

We offer personal and Strongman strength training

Train like you mean it

You’ll see results when you work out with us. Come to us for:


Personal training sessions: to help you lose weight, gain muscle and improve your endurance and stamina

Strength training sessions: to help you with bodybuilding or introduce you to Strongman training


We offer discounts for families, military personnel, students, first responders, health care workers and teachers. Call 208-991-7302 (Garden City) or 208-994-9978 (Kuna) for more information on our strength training and personal training sessions.


What makes us stand out

For over five years and counting, our personal trainers have been helping our fellow warriors meet and exceed their goals. Our local gym is unique because we’re:

Family-owned and -operated, meaning we can set up your training schedule around your lifestyle

Veteran-owned and -operated, meaning we value commitment, hard work and drive

Locally owned and operated, meaning we’re excited to help our community get in the best shape of their life

You’ll get your first training session for free along with a free, comprehensive consultation. So what are you waiting for? Get in touch with us today to get started.

A row of dumbbells are lined up on a rack in a gym.

See What Our Members & Visitors are Saying

★★★★★

The owner is a genuinely great person! His staff has awesome and the community the gym tracks is pretty solid.


-Vanessa Ferguson

★★★★★

Awesome gym, awesome people!


-Nicholas Porzio

★★★★★

Berserker is a great gym with better people! Jay, Lia, Michele are very pleasant people to be around. I always look forward to the best workouts at Berserker!


-Gavin Jorns

★★★★★

Jay is a the best trainer, his knowledge and caring style is outstanding…Jay helped me gain strength and inspired me to get in great shape. I have been through some significant health challenges and Jay is an expert in his industry. Super environment and So much support! If you want to get in shape start today call Jay!!!


-Michelle Harris

★★★★★

Jay was recommend to us to train our special needs son who wants to be body builder. Right from the start everyone in the gym was extremely welcoming and kind to Dom and Jay has been an excellent trainer. Dom really thrived under him and dropped weight and built muscle fast. Everyone in the gym treated Dom like family and we couldn’t have asked for a better place for him to train and workout. We’ve had to take a break for now, but there’s no other gym in the Treasure Valley that we will ever go to, this will always be our home and I can’t speak highly enough about Jay, Michele, and everyone there who worked to give Dom a wonderful experience.


-Andi Eisele

★★★★★

I have worked out at the gym several times with a good friend and it was very enjoyable, clean, safe and friendly


-Stephanie Nichols

★★★★★

Love this gym! Jay is an awesome owner and if you're into getting strong this is the place to do it.


-Jessica Kornmann

★★★★★

Member currently and Jay is knowledgeable and has trained me previously. Go see him if you want results. Just show up!


-Lorenzo Schirripa

★★★★★

Best gym in the valley. People are friendly, tons of weights and equipment. Coach Jay is a wealth of information and fun to chat with. If you are looking into strongman training also this is the place!


-Alan Benson

★★★★★

I love the staff here they are so friendly, encouraging, as a woman i feel safe here no matter what time i go in. They support first responders, military, it is veteran owned, it is clean and not intimidating.


-Leana Schimek

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