Major Clients
- Delaware DOT
- Maine Turnpike Authority
- Maryland State Highway Administration
- Maryland Transportation Authority
- Massachusetts Highway Department
- Michigan DOT (through counties)
- New Hampshire DOT
- New York State DOT
- New York State Thruway Authority
- Ohio DOT
- Pennsylvania DOT
- Rhode Island DOT
- West Virginia Parkways Authority
- Wisconsin DOT (through counties)
Hundreds of counties and municipalities have constructed the Hi-Arch Gambrel since 1980; many counties, in particular, have been repeat clients.
Ask us for references to facilities near to you geographically, and/or similar to your needs in size and features.