Contact us: 1-800-544-5411 (US and Canada) or +1 (408) 943-2800 (International)

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  • Upcoming Events

    Come visit us at GLOBALCON, Building Energy Summit, Campus Development Summit, West Coast EMC and more!More>

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    Read about Cypress Envirosystems in the press. More>

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    Put your finger on the pulse of energy efficiency. More>

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    See our Recent Awards More >

    Welcome to Cypress Envirosystems

    Cypress Envirosystems provides solutions to retrofit existing commercial buildings and industrial facilities for energy efficiency, auto-demand response, improved asset utilization and lower maintenance costs.

    Our solutions are based on our portfolio of innovative products, such as the Wireless Pneumatic Thermostat, Wireless Gauge Reader, and Wireless Steam Trap Monitor. These technologies and any that we develop must meet the following three criteria:

    • Non-invasive and install in minutes
    • Cost 60-80% less than alternative solutions
    • Pay back in around 18 months

    See how our unique approach has improved real facilities:

    Case Studies    l    Video Testimonials    l    Clients    l   Awards

    We are pleased to note that our technologies are now available to the public sector
    through GSA Schedule:

    Download our Company Overview:

    Commercial Buildings
    Industrial Facilities

    Recent Posts

    Building Operating Management (BOM) – Energy Efficiency: Working the Plan

    Glenborough has built a reputation for energy efficiency across its portfolio. Now it’s pushing for a new level of energy performance from its

    April 18, 2013

    Engineered Systems Magazine – Wireless Pneumatic Thermostats Deliver Smoother Upgrade

    Operating and maintaining one of the nation’s top hospitals requires knowledge and experience; Walt Dubois has both. He has spent the last 13

    October 31, 2012

    HPAC Engineering Magazine — Cushman & Wakefield’s 345 California Center

    For Class A office buildings, which compete for the most prestigious tenants and command the highest rents, expectations are considerable. No one makes

    October 18, 2012

    From the Blog

    Guest Blogger, David Gottfried: A ‘Henry Ford’ Moment for Green

    Cypress Envirosystems is a founding Member of the Regenerative Network, the consortium of leading green building providers that I started to push the

    June 22, 2011

    Wireless Communications Standard

    Building managers that have been around long enough are likely very familiar with the evolution of communications standards. BACnet was touted as the

    January 26, 2011

    Pneumatics don't have to be a pain in the neck

    Pneumatics leak, air gets dirty and oily, and compressors need to be run and maintained. These are the challenges facing those that maintain

    January 22, 2011