See also:

• Business: Business Services: Event Planning and Production: Crowd Control  (9)
• Science: Technology: Transportation: Traffic Calming  (7)

Advantec Consulting Engineers  www.advantec-usa.com Transportation engineers and intelligent traffic management systems experts.

American Signal Company (AMSIG)  www.amsig.com Manufacturer of stationary and portable electronic changeable message signs and sign systems.

Athens Technical Specialists Inc.  www.atsi-tester.com A manufacturer of electrical test equipment for the traffic signal, highway, roads, and custom design markets with information on products, training, distributors, the company and contacts.

Blakedale Verge and Marker Posts  www.roadsafety.co.uk Manufacturer and supplier of a complete range of distance marker posts and verge markers.

Cloverleaf Corporation  www.cloverleafcorp.com Manufacturers representative for traffic control and traffic safety systems. Products include impact attenuators, pavement marking materials, and decorative surfacing treatments.

Component Products  www.componentproducts.com Manufacturer of traffic signal poles, shrouds, polycarbonate framework, and related products.

Elmore Group  www.elmore.ie Traffic and transportation management solutions including public lighting, traffic control, intelligent transportation systems and access control. Ireland.

GNR Technologies  www.gnrtech.com Design and manufacture infrastructure and traffic safety products from recycled rubber. Products include speed bumps and parking curbs.

Haldo  www.haldo.com Manufacturer of traffic management products, specializing in traffic bollards and cones. Includes a listing of world distributors and an online store for automotive and safety clothing products.

Inline Barricades  www.inlinebarricades.com Manufacturer and designer of barricades and barriers for crowd and vehicle control including police-style, steel, plastic, and portable barricades.

JAMAR Technologies  www.jamartech.com Manufacturer of traffic counters, traffic analysis software, distance measuring instruments, and related products.

JBC Safety  www.jbcsafety.com Supplies traffic control equipment including traffic cones, barricade boards, pavement markers, and related products.

Lakeside Plastics, Inc.  www.lakesideplastics.net Manufacturer of traffic cones, barrels and other related safety items.

Maxiforce 1  www.maxiforcebollard.com Collapsible bollards to help control pedestrian and automobile through traffic.

Micrologic Systems Inc.  www.micrologic-systems.com Manufactures products for the transportation and utility industries, such as computerized toll and fare collection systems, and vehicle tracking systems.

Polara Engineering  www.polara.com Manufacturer of accessible pedestrian signals that aid the elderly and disabled to cross busy city intersections. Information on models and ordering.

Quixote Corporation  www.quixotecorp.com Manufactures impact-absorbing highway and truck-mounted crash cushions, vehicle arresting systems, and related highway safety products, including highway advisory radio systems to inform motorists of accidents and traffic delays. (Nasdaq: QUIX).

Roadtech Manufacturing  www.roadtech.com Manufacture traffic safety equipment including traffic cones, barricades, and security convex mirrors.

RoadVision Technologies  www.highwaybeacon.com Manufactures Highway Beacon, the snowplowable raised reflective pavement marker.

Telephonics Corporation  www.telephonics.com Specializing in communications systems for aircraft and mass transit and other traffic management systems.

Tolltex, Inc.  www.tolltex.com Provides toll collection systems and services including lane traffic signals, canopy traffic signals, receipt printers, plaza and host computer systems, and related products.

Traffic and Parking Control Co., Inc. (TAPCO)  www.tapconet.com A manufacturer of traffic and parking control signs, pavement markings and related products.

Traffic Control Devices, Inc.  www.trafficcontroldevices.com Installers and maintainers of traffic signal equipment, signs, and intelligent transportation systems. Includes contact locations and employment opportunities.

Traffic Control Products Co., Inc.  www.tcpofms.com Road and construction signs and other traffic safety and control products.

United Toll Systems  www.unitedtoll.com Offering toll systems, facilities management, and road and bridge construction solutions.

Vialis BV  www.vialis.nl The Netherlands. Suppliers of consultancy, services and systems for optimum processing of automobile and rail traffic flows. Part of the Volker Wessels Group. English and Dutch.

Vistaplan International  www.vistaplan.com Manufacturer of security, drawing, and storage system products.

Work Area Protection Corporation  www.workareaprotection.com Manufacturer of traffic control and work zone safety products.