WEBSTER GROVES, Mo., April 30th, 2008 – St. Louis, Mo. Seiler Instrument & Mfg. Co. Inc. has been awarded a one year contract with multi year option renewal from the State of Missouri Office of Administration Division of Purchasing and Materials in conjunction with the Missouri Department of Transportation. This contract is for delivery, construction and testing of a Trimble Global Navigation Satellite System Real time Network of CORS (Continuously operating Reference Stations). The coverage area will initially include the five Missouri counties under MoDOT District 6 or the Greater Metro Saint Louis area including; Saint Louis City and County, Franklin, Jefferson and Saint Charles County. Per Tom Seiler, Vice President of Seiler Instrument, “Seiler is pleased to implement and deliver the software and infrastructure necessary to support this network along with plans for future deployment across the state.”

"The Missouri Department of Transportation has been working on this implementation plan for about two years", says George Kopp, Computer Aided Drafting and Design Services Engineer for MoDOT. "This system will be utilized by MoDOT’s staff in the areas of Design, Construction and Transportation Management along with contractors, other government agencies and MoDOT's partners to streamline their processes. The contract also has very rigid technical requirements and we are quite pleased to be able to work with a supplier like Seiler Instrument, who has a great level of experience in implementing productive systems with the best value and technology."

Visitwww.seilerinst.comandwww.mwrtk.netfor more information.