With sales offices and distributors around the world, Trinity Highway is strategically positioned to support the needs of our customers. You may contact us in the following ways to Request a Quote, or for Technical Support questions about our products and manuals:
Guardrail Systems
To request a quote for products associated with our guardrail, end terminal, cable and sign post categories.
Energy Absorbing Systems
To request a quote for products associated with our crash cushions, TMAs, delineators, and specialty systems.
Trinity Highway Rentals
To request a quote for products associated with our water-filled barriers and barricades.
Trinity Highway International
To request a quote for products tested to EN 1317, or sold outside of the United States.
U.S. DISTRIBUTORS
Alabama
Gulf Material Sales, LLC
70393 Bravo Street
Covington, LA 70433
800-960-7788
gulfmaterialsales.com
Alaska
Coral Sales Company
PO Box 22385
Portland, OR 97269-2385
Shipping only:
9838 SE 17th Ave.
Milwaukee, OR 97222
800-538-7245
coralsales.com
Arizona
Interwest Safety, Inc.
5302 W. Buckeye Road, Suite 400
P.O. Box 25188
Phoenix, Arizona 85007
602-253-0683
interwestsafety.com
Arkansas
Gulf Material Sales, LLC
70393 Bravo Street
Covington, LA 70433
800-960-7788
gulfmaterialsales.com
California
Traffic Management Incorporated
2435 Lemon Avenue
Signal Hill, CA 90755
916-387-6300
trafficmanagement.com
Colorado
Interwest Safety, Inc.
195 South Navajo
Denver, CO 80223
Internet Sales: 800-955-1996
Office: 303-733-8447
Fax: 303-733-8664
interwestsafety.com
Connecticut
Transpo Industries, Inc.
20 Jones Street
New Rochelle, NY 10801-6024
914-636-1000
transpo.com
Delaware
National Capital Industries
PO Box 287
3420 Kenilworth Avenue
Bladensburg, MD 20710
301-864-4150
301-779-7644 (Fax)
natcap.com
95 Traffic Safety Supply
9011 East Hampton Drive
Capitol Heights, MD 20743
301-395-5161
95trafficsafety.com
District of Columbia
National Capital Industries
PO Box 287
3420 Kenilworth Avenue
Bladensburg, MD 20710
301-864-4150
301-779-7644 (Fax)
natcap.com
95 Traffic Safety Supply
9011 East Hampton Drive
Capitol Heights, MD 20743
301-395-5161
95trafficsafety.com
Florida
Gulf Material Sales, LLC
70393 Bravo Street
Covington, LA 70433
800-960-7788
gulfmaterialsales.com
Georgia
Gulf Material Sales, LLC
70393 Bravo Street
Covington, LA 70433
800-960-7788
gulfmaterialsales.com
Hawaii
GP Roadway Solutions
660 Mapunapuna Street
Honolulu, HI 96819
808-833-2502
808-836-1496 (Fax)
gproadwaysolutions.com
Idaho
Coral Sales Company
PO Box 22385
Portland, OR 97269-2385
Shipping only:
9838 SE 17th Ave.
Milwaukee, OR 97222
800-538-7245
coralsales.com
Illinois
Trinity Highway
70 West Madison Street
Suite 2350
Chicago, IL 60602
800-770-6755
trinityhighway.com
John Thomas, Inc. (REACT & TRITON products only)
1560 Lovett Drive
Dixon, IL 61021
888-447-7263
815-288-3432 (Fax)
crashcushions.com
Indiana
The Hoosier Company
PO Box 681064
5421 W. 86th Street
Indianapolis, IN 46268-1064
317-872-8125
317-872-7183 (Fax)
hoosierco.com
Iowa
John Thomas, Inc.
1560 Lovett Drive
Dixon, IL 61021
888-447-7263
815-288-3432 (Fax)
crashcushions.com
Kansas
John Thomas, Inc.
1560 Lovett Drive
Dixon, IL 61021
888-447-7263
815-288-3432 (Fax)
crashcushions.com
Kentucky
Site-Safe, LLC
PO Box 4309
Leitchfield, KY 42755
800-388-6884 (Main)
270-246-1414 (Mobile)
270-230-0178 (Fax)
sitesafeonline.com
Tmatrucksales.com
Saf-Ti-Co
2400 Millers Lane
Lexington, KY 40216
502-772-2511
502-772-5330 (Fax)
saftico.com
Louisiana
Gulf Material Sales, LLC
70393 Bravo Street
Covington, LA 70433
800-960-7788
gulfmaterialsales.com
Maine
Transpo Industries, Inc.
20 Jones Street
New Rochelle, NY 10801-6024
914-636-1000
transpo.com
Maryland
National Capital Industries
PO Box 287
3420 Kenilworth Avenue
Bladensburg, MD 20710
301-864-4150
natcap.com
95 Traffic Safety Supply
9011 East Hampton Drive
Capitol Heights, MD 20743
301-395-5161
95trafficsafety.com
Massachusetts
Transpo Industries, Inc.
20 Jones Street
New Rochelle, NY 10801-6024
914-636-1000
transpo.com
Michigan
Carrier & Gable
24110 Research Drive
Farmington Hills, MI 48335
248-477-8700
carriergable.com
Minnesota
Trinity Highway
70 West Madison Street
Suite 2350
Chicago, IL 60602
(888) 323-6374
trinityhighway.com
Mississippi
Gulf Material Sales, LLC
70393 Bravo Street
Covington, LA 70433
800-960-7788
gulfmaterialsales.com
Missouri
The Hoosier Company
PO Box 681064
Indianapolis, IN 46268-1064
800-521-4184
317-876-6675
hoosierco.com
Montana
Coral Sales Company
PO Box 22385
Portland, OR 97269-2385
Shipping only:
9838 SE 17th Ave.
Milwaukee, OR 97222
800-538-7245
coralsales.com
Nebraska
John Thomas, Inc.
1560 Lovett Drive
Dixon, IL 61021
888-447-7263
crashcushions.com
Nevada
Interwest Safety
4475 Delancey DR
Las Vegas, NV 89103
Internet Sales: 800-955-1996
Office: 702-641-0447
Fax: 702-641-0902
interwestsafety.com
New Hampshire
Transpo Industries, Inc.
20 Jones Street
New Rochelle, NY 10801-6024
914-636-1000
transpo.com
New Jersey
Transpo Industries, Inc.
20 Jones Street
New Rochelle, NY 10801-6024
914-636-1000
transpo.com
New Mexico
Interwest Safety, Inc.
PO Box 93023
Albuquerque, NM 87199-3023
Shipping only:
5821 Coronado N.E.
Albuquerque, NM 87109
505-797-2300
interwestsafety.com
New York
Transpo Industries, Inc.
20 Jones Street
New Rochelle, NY 10801-6024
914-636-1000
transpo.com
North Carolina
Whitlock Brothers, Inc.
5588 Raby Road
Norfolk, VA 23502
(757) 461-3127
whitlockbrothers.com
North Dakota
Trinity Highway
70 West Madison Street
Suite 2350
Chicago, IL 60602
(888) 323-6374
trinityhighway.com
Ohio
M.H. Corbin
6077 Frantz Road, Suite 203
Dublin, OH 43017
(800) 380-1718
mhcorbin.com
Site-Safe, LLC
1740-B Harmon Ave
Columbus, OH 43223
Toll-Free (800) 388-6884
(270) 242-0636
sitesafeonline.com
Tmatrucksales.com
Oklahoma
Gulf Material Sales, LLC
70393 Bravo Street
Covington, LA 70433
800-960-7788
gulfmaterialsales.com
Oregon
Coral Sales Company
PO Box 22385
Portland, OR 97269-2385
Shipping only:
9838 SE 17th Ave.
Milwaukee, OR 97222
800-538-7245
coralsales.com
Pennsylvania
M.H. Corbin
6077 Frantz Road, Suite 203
Dublin, OH 43017
(800) 380-1718
mhcorbin.com
Rhode Island
Transpo Industries, Inc.
20 Jones Street
New Rochelle, NY 10801-6024
914-636-1000
transpo.com
South Carolina
Site-Safe, LLC
PO Box 4309
Leitchfield, KY 42755
800-388-6884 (Main)
270-246-1414 (Mobile)
270-230-0178 (Fax)
sitesafeonline.com
Tmatrucksales.com
South Dakota
Trinity Highway
70 West Madison Street
Suite 2350
Chicago, IL 60602
(888) 323-6374
trinityhighway.com
Tennessee
Site-Safe, LLC
PO Box 287
609 West Main Street
Clarkson, KY 42726
Toll-Free (800) 388-6884
(270) 242-0636
sitesafeonline.com
Tmatrucksales.com
Gulf Material Sales, LLC
70393 Bravo Street
Covington, LA 70433
800-960-7788
gulfmaterialsales.com
Texas
Structural & Steel Products Company
1320 South University Drive
Suite 701
Ft. Worth, Texas 76107
(817) 332-7417
s-steel.com
Contractors Barricade
4110 Long Leaf Lane
Porter, TX 77365
281-360-6098
cbs-texas.net
Utah
Interwest Safety, Inc.
PO Box 31
724 E. 1860 South
Provo, UT 84603-0031
801-375-6321
interwestsafety.com
Vermont
Transpo Industries, Inc.
20 Jones Street
New Rochelle, NY 10801-6024
914-636-1000
transpo.com
Virginia
Whitlock Brothers, Inc.
4801 Roanoke Avenue
Newport News, VA 23607
(757) 244-7558
whitlockbrothers.com
P. D. Brooks Traffic Control
8376 Old Richfood Road
Mechanicsville, VA. 23116
800-294-0433
pdbrooks.com
Washington
Coral Sales Company
PO Box 22385
Portland, OR 97269-2385
Shipping only:
9838 SE 17th Ave.
Milwaukee, OR 97222
800-538-7245
coralsales.com
West Virginia
M.H. Corbin
6077 Frantz Road, Suite 203
Dublin, OH 43017
(800) 380-1718
mhcorbin.com
Wisconsin
Decker Supply Co., Inc.
1115 O’Neill Ave
Madison, WI 53704
Contact: Josh Kunz
608-577-0900 (Cell)
deckersupply.com
Wyoming
Interwest Safety, Inc.
PO Box 31
724 E. 1860 South
Provo, UT 84603-0031
801-375-6321
interwestsafety.com
MARKETING
DEPARTMENT
- Advertising, Tradeshows & Industry Associations
- Marketing Materials, Website & Digital Resources