Portable Traffic Signals

SQ2 Portable Traffic System


The SQ2 system is the industry's most dependable and user-friendly flagger safety PTS system. As with all Horizon Signal systems, the SQ2 System is engineered with the same quality and durability of SQ3 systems in a compact, ultra-portable form factor. The result is a signal that is perfect for daily work or short-term projects, with enough versatility to handle a wide range of applications including parking garages, haul roads, ramp meters, and more. The SQ2 is the real alternative to flaggers, allowing work crews to complete projects quicker and safer. The SQ2 Portable Traffic Signal exceeds NEMA TS-5 specifications for Type TR2 PTS.

SQ3TS Portable Traffic System

APPROVED BY MORE STATE DOTS THAN ANY OTHER PTS The SQ3TS Trailer-Mounted PTS is the most dynamic and dependable portable traffic signal available today. With an industry-leading 100-mph wind load, and a 25-year design life, the SQ3TS Portable Traffic Signal is the temporary traffic control workhorse that you can rely on year after year. From a simple one-lane bridge repair project, to complete intersection control, the SQ3TS System has you covered, under even the most demanding conditions. The SQ3TS Portable Traffic Signal exceeds NEMA TS-5 specifications for Type TR1 PTS, and is available with a wide range of add-on components to meet any project requirements.