Traffic Systems Incorporated (TSI) was “born” in 1993 starting out as a small, one room office with only two people.  Over the last 28 years under the leadership of founder Rich Marsanico, Traffic Systems, Inc. has grown to 15 employees with our main office in Holtsville, Long Island and 3 satellite offices; in Clifton Park, NY; New Jersey; and Rhode Island. 

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While back in that small, one-room office, TSI made a commitment that service to the customer was the most important rule that we had to follow.  Twenty-eight years later that commitment has served us well.  We appreciate our loyal customer base and feel honored to have built strong relationships with fellow industry partners. 

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In the beginning, our prime products centered around traffic signals and controllers.  No job was too small, and this was key to building and maintaining a good core customer base.  Over the years, we have solidified our reputation in the traffic industry by expanding our knowledge and embracing innovative technology products in this fast paced and ever-changing field.  "We ain't just traffic signals anymore!"

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Service, value, commitment, and knowledge is what TSI brings to the table to continually assist our customers and help them expand their abilities.  We have built a solid reputation practicing this philosophy and we will continue to do so in the future.