Best Boat Storage Facilities in Granite City

Alton Marina is a premier full-service marina on the Mississippi River, offering highly secure indoor and outdoor boat storage with 24/7 surveillance, gated access, and professional on-site staff. Renowned for exceptional customer satisfaction, it features comprehensive amenities including a ship store, fueling station, and easy river access. Serving Granite City boaters with reliable, insured storage options and convenient maintenance services.

Grafton Harbor provides secure dry stack and wet slip storage with advanced security systems, including CCTV monitoring, keycard access, and well-lit premises. Highly rated for its friendly, knowledgeable staff and scenic riverfront location, it offers easy Mississippi River access for Granite City residents. Amenities include rental services and event spaces, with a strong focus on safety and customer care.

Cahokia Yacht Club offers a range of secure boat storage options with emphasis on community and safety, featuring fenced perimeters, surveillance, and regular security patrols. Members appreciate the club's social atmosphere, proximity to Granite City, and reliable services. With a track record of high customer satisfaction, it provides convenient storage solutions and access to club amenities for local boating enthusiasts.