Connecting the telecommunications industry with experience and imagination

To stay competitive and focused in an ever-evolving marketplace, telecommunications companies need to move quickly. At Day & Zimmermann, we help customers respond swiftly by delivering flexible solutions for engineering, furnishing, installing, maintaining, and protecting telecommunications networks around the world. All of which help to maximize asset productivity, improve safety, and accelerate customer success. With one goal in mind: connecting people and businesses worldwide.

Architecture, Engineering & Construction Services – leading suppliers of architecture and design services to microelectronics and telecommunication companies and a leading specialty provider of integrated design, engineering and construction services for technology and contamination-sensitive industries.
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Security Services – leading providers of quality security programs that protect sophisticated telecommunications and research and development facilities.
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Talent & Outsourcing Services – as a unit of the nation's first technology staffing firm, Yoh Telecom delivers specialized staffing services to many of the world's leading telecommunications firms.
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