🎉 Now accepting reservations —Pre-opening discount available— secure your unit before we open!
Large 12×30 fully insulated units with 10×10 overhead doors, garage door openers, and electrical outlets — built for boats, RVs, vehicles, equipment, and serious storage needs.
You're on the list!
We'll contact you shortly to confirm your reservation and lock in your pre-opening rate.
No payment required to reserve. We'll call to confirm. Pre-opening rate guaranteed for early reservations.
Not your average storage unit. These are premium 12×30 insulated bays designed for vehicles, boats, RVs, and anything that deserves real protection.
Premium storage bay with tall overhead door, electrical, and garage door opener. Comfortable to work in year-round. Protects your investment from Wisconsin winters.
Walls and ceiling insulated to protect against Wisconsin's cold winters and hot summers. Your belongings stay in prime condition year-round.
Massive overhead door handles full-size boats, RVs, campers, cars, and tall equipment with ease. Drive right in.
Power for trickle chargers, lighting, tools, or equipment. Most storage facilities don't offer this — we do.
Every unit comes with a garage door opener for convenient, easy access. Pull up, click, and you're in.
Protect your boat, RV, vehicle, or equipment from Wisconsin's extreme temperature swings. No damage from heat, cold, or moisture.
Electrical outlet included — run a trickle charger, work lights, power tools, or keep equipment maintained all season.
Drive your boat, RV, or full-size truck right in. No squeezing, no scraping — just a massive opening designed for serious equipment.
Included with every unit. Pull up, click, done. No fumbling with padlocks or manual doors in the cold.
Easy access from Hwy 19, Hwy 51, and I-39/90/94. Convenient for Windsor, DeForest, Sun Prairie, and north Madison.
Reserve before we open and lock in a discounted rate. Limited units — first come, first served.
Conveniently located at 6608 Lake Rd in Windsor — just minutes from three major highways and easily accessible from across Dane County.
Nearby Highways
Serving Windsor · DeForest · Sun Prairie · Madison · Waunakee · and all of Dane County
Pre-opening reservations are filling up. Lock in your discounted rate today — no payment required to reserve.
🔒 Reserve My Unit 📞 Call to ReserveWindsor Storage is a new premium self-storage facility opening Fall 2026 at 6608 Lake Rd in Windsor, Wisconsin. We offer large 12×30 fully insulated storage units with 10×10 overhead doors, electrical outlets, and garage door openers — designed for boats, RVs, vehicles, equipment, and serious storage needs.
Located minutes from Hwy 19, Hwy 51, and I-39/90/94, we serve Windsor, DeForest, Sun Prairie, Madison, Waunakee, and all of Dane County. Reserve now to secure a pre-opening discounted rate — limited units available.