Links
Carrier & Gable, Inc. represents the best manufacturers with the finest products. Equipment is field tested to ensure you receive quality products that work properly in all environments. Check out our comprehensive list of manufacturers and call us today!
Service Organization Links
Michigan Department of Transportation
Michigan has always been an innovator in traffic control and safety. The state was home to the nation's first mile of concrete pavement, first synchronized traffic signal, and first snowplow.
Indiana Department of Transportation
Our mission is INDOT will build, maintain, and operate a superior transportation system enhancing safety, mobility and economic growth.
The American Public Works Association is an international educational and professional association of public agencies, private sector companies, and individuals dedicated to providing high quality public works goods and services.
The American Traffic Safety Services Association represents companies and individuals in the traffic control and roadway safety industry. Over 1,800 ATSSA members provide the majority of roadway safety features, services and materials used on our nation's roadways. 
The Intelligent Transportation Society of America is a not-for-profit, 501(c)(3) organization, established in 1991 to coordinate the development and deployment of ITS in the United States. ITS America also has alliances with ITS organizations in other countries, most notably in Europe and Asia. 
ITS Michigan is a state chapter under ITS America, which was established in 1991 as a not-for-profit organization to foster the use of advanced technologies in surface transportation systems. Since then, ITS America has become a national advocate for the development and deployment of intelligent transportation systems in the U.S. 
The Michigan Infrastrcture & Transportation Association is a statewide construction trade association formed in 2005 through the merger of Associated Underground Contractors and the Michigan Road Builders Association. The membership consists of nearly 800 Michigan companies representing construction disciplines such as road and bridge, sewer and water, utility, railroad, excavation and specialty construction. 
The mission of the Transportation Research Board-one of six major divisions of the National Research Council-is to promote innovation and progress in transportation through research. 
The International Municipal Signal Association is the oldest known association of its kind in the world. It dates back to October 1896, when a group of municipal signal men from several east coast cities met in Brooklyn, New York and organized an association called the "International Association of Fire and Police Telegraph Superintendents." Records indicate that the group met once a year thereafter and that committees were appointed which developed and submitted technical papers on pertinent subjects at these annual meetings.
The basic purpose of the organization was to keep its members and others in the profession, up-to-date on proper procedures of construction and maintenance of signal systems and informed on new products and equipment developments.
The Institute of Transportation Engineers, an international individual member educational and scientific association, is one of the largest and fastest-growing multimodal professional transportation organizations in the world. ITE members are traffic engineers, transportation planners and other professionals who are responsible for meeting society's needs for safe and efficient surface transportation through planning, designing, implementing, operating and maintaining surface transportation systems worldwide. 
Manufacturer Links
SIEMENS
TRAFFIC CONTROL PRODUCTS
TRANSPORTATION CONTROL SYSTEMS
ENERGY ABSORPTION
IMPACT AND TRUCK ATTENUATORS,
ANTI-ICING SYSTEMS
3M
LOOP SEALENT
UNION METAL
POLES, DECORATIVE LIGHTING
AND MAST ARMS
ITERIS
VIDEO DETECTION/SURVEILLANCE
EDCO
LIGHTNING AND SURGE PROTECTION
NATIONAL SIGN & SIGNAL
FIBER OPTIC AND ILLUMINATED SIGNS
DIALIGHT
LED TRAFFIC SIGNALS
EBERLE DESIGN COMPANY
CONFLICT MONITORS AND DETECTORS
PELCO
SIGNAL HARDWARE
RTC
REMOTE PAGER SYSTEMS
POLARA
TACTILE & AUDIBLE INFORMATION
AT THE STREET CORNER FOR THE
VISUALLY IMPAIRED
ENCOM
RADIO INTERCONNECT SYSTEMS
EIS
OVERHEAD VEHICLE DETECTION
IRD
TRAFFIC COUNTERS AND
RADAR SPEED SIGNS
ATLANTIC SCIENTIFIC
ITS CABINETS AND SURGE PROTECTION
CARMANAH
SOLAR LED LIGHTING AND
LED ILLUMINATED SIGNS
ALLIED TUBE
SIGN SUPPORT SOLUTIONS
MDI
ROLL UP, FLEXIBLE SIGNS
AND STANDS
SSI
ROAD / RUNWAY WEATHER INFORMATION SYSTEMS (RWIS
CARSONITE
FLEXIBLE DELINEATOR POSTS
SOUND WALL
nu-metrics
DISTANCE MEASURING, TRAFFIC
COUNTERS AND
WEATHER MONITORING DEVICES
SAFE-HIT
SAFETY SIGNAGE SYSTEMS
TRANSPO
BREAK AWAY SIGN SUPPORT SYSTEMS AND
ADA DETECTABLE WARNING SURFACE
MS SEDCO
OVERHEAD DETECTION DEVICES
TRAFFIC SENSOR CORPORATION
LOAD SWITCHES, FLASHERS AND
CONFLICT MONITORS
QUAZITE
UNDERGROUND ENCLOSURES
CARSON
HDPE AND FIBERGLASS REINFORCED
POLYMER UNDERGROUND ENCLOSURES
ATSI
CONFLICT MONITORS AND
TESTING DEVICES
AVERY DENNISON
PAVEMENT MARKINGS, REFLECTORS
CLARY CORPORATION
UNINTERUPTABLE POWER SYSTEMS (UPS) FOR THE POWER INDUSTRY
PATRIOT DETECTION
SINGLE INDUCTIVE PREFORMED LOOPS TO COMPLETE
TRAFFIC SYSTEMS
SIGNFIX
SIGNFIX CHANNEL SYSTEM
SPERRY & RICE MANUFACTURING
ROAD TUBES FOR TRAFFIC COUNTERS
SENSYS NETWORKS
ULTRA LOW-POWER
WIRELESS SENSOR NETWORKING
LUMECON
SUPPLIER OF LED LIGHTING SYSTEMS
SMARTEK
HIGHWAY TRAFFIC MONITORING
AND INTERSECTION VEHICLE
DETECTION EQUIPMENT
UTILITY METALS
STRAIN CLAMPS, CAMERA ARMS
AND LUMINAIRES
GLOBAL TRAFFIC TECHNOLOGIES
PRIORITY CONTROL SYSTEMS,
MICRO LOOPS AND VEHICLE DETECTORS
DIGI INTERNATIONAL
DEVICE NETWORKING
PRODUCTS AND SYSTEMS
INTELIGHT
LED STEERABLE BEAM (ESB)
TRAFFIC SIGNAL HEADS
ALPHA TECHNOLOGIES
UNINTERRUPTABLE POWER SUPPLIES (UPS)
BACKUP POWER SYSTEMS