"If it does not challenge you, it will not change you!"

-Carl Adams, Founder of Fundamental Fitness

Fundamental Fitness specializes in, in-home personal training, couples or family personal training and outdoor boot camp style workouts. Our workout routines whether individual, small group or boot camp are designed to be fun yet challenging to support you in achieving optimal results.


All of our workouts encompass every aspect of fitness including cardio, strength, flexibilty, plyometrics and core training. We even offer individually-tailored nutritional guidance in conjunction with a registered dietician to support you in achieving any of your fitness goals! We are located in sussex, WI.


Ready to take the next step? Click book now below.

Training Programs

Personal Training - Approx. 60 min

We offer 1-on-1 or small group personal training sessions up to 4 people. This session consists of a combination of cardio, core and strength training, as well as exercises which improve flexibility. This specific training is tailored to the needs of each individual client.


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Products Offered

Juice Plus+ - Next Best Thing To Fruits & Vegetables

A whole food based nutrition, including juice powder concentrates from 30 different fruits, vegetables and grains, enhancing a healthy diet. Juice Plus+ helps bridge the nutrient gap between what you should eat and what you do eat every day. Not a multivitamin, treatment or cure for any disease, Juice Plus+ is made from quality ingredients carefully monitored from farm to capsule to provide natural nutrients your body needs to be at its best.