Located in Gwinn, Michigan, Bunker Proving Grounds is a state-of-the-art testing facility for automotive, industrial, agricultural, heavy equipment, construction, snow equipment, and forestry industries. While its northern location and harsh winters are perfect for snow testing products, the testing site is open year-round with modern and customizable testing surfaces.
Bunker Proving Grounds has its own team of staff mechanics and maintenance workers that create and maintain custom surfaces that meet or exceed standardized testing site specifications. This all-inclusive approach allows clients to rely on Bunker Proving Grounds to serve as a site manager, contractor, and maintenance crew. Clients save money not having to outsource all of these functions.
Its location is adjacent to Sawyer International Airport, making it an ideal choice for companies that need to fly staff members and consultants to the site. The large 150-acre testing site is fully secured with a fence, video surveillance system, and gates. Bunker Proving Grounds prioritizes safety, confidentiality, and security to protect client innovations. Depending on client needs, the entire site can be reserved for a single company for exclusive access.
In addition to outdoor testing sites, the Bunker Proving Grounds has 50,000 square feet of indoor space including a large conference facility, bays, covered garages, meeting rooms, and a cold room. The conference facility can be used for industry conferences, training, or corporate meetings, as well as the site for filming commercials and educational footage