GUARDIAN
Plastic Safety Products
A Division of The Tamis® Corp.since 1994
Sales Office:
10700 Frankstown Rd.
Suite 105
Pittsburgh, PA 15235
888-436-1233
Plastic Jersey Barrier State DOT Approval
GUARDIAN™ Plastic Safety products has gained State DOT Approval across the country and are continuing to gain approval in all 50 US states.
State |
Approval |
State | Approval |
| Alabama | Nebraska | ||
| Alaska |  (FHWA Prevails) |
Nevada |  |
| Arizona | |
New Hampshire | |
| Arkansas | New Jersey | ||
| California | |
New York | |
| Connecticut | New Mexico | ||
| Delaware | North Carolina | |
|
| Florida | |
Ohio | |
| Georgia | |
Oklahoma | |
| Hawaii | (FHWA Prevails) |
Oregon | TL-2 Approval |
| Idaho | Pennsylvania | ||
| Illinois | Rhode Island | ||
| Iowa | South Carolina | (FHWA Prevails) |
|
| Indiana | South Dakota | ||
| Kansas | Tennessee | |
|
| Louisiana | Texas | |
|
| Maryland | Utah | ||
| Massachusetts | (FHWA Prevails) |
Vermont | |
| Michigan | Virginia | ||
| Minnesota | Washington | ||
| Mississippi | |
West Virginia | |
| Missouri | |
Wisconsin | (FHWA Prevails) |
| Montana | |
Wyoming |