3741 64th Ave Zeeland MI 49464
Portenga STC operates out of a private training facility located in a fully equipped pole barn behind my home at 3741 64th Ave, Zeeland, MI—just off Chicago Drive. The space is dedicated to focused, one-on-one and small group athletic training. There is plenty of parking on-site, and the gym entrance is pretty clear. I can always assist in making sure first time users find the location smoothly.
Our facility is outfitted with premium Rogue equipment, including Olympic barbells, squat racks, bumper plates, plyometric boxes, and more. This private, purpose-built space creates the perfect environment for athletes to train without distractions—focusing on strength, speed, and functional movement. Whether you're lifting heavy, working through explosive drills, or refining mechanics, this gym is built to help you grow.