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Innovative Greenhouse Closer to Completion!

NEC continues progress on the MEP engineering for two cannabis greenhouse cultivation facilities located in St. Louis totaling 100,000 square feet. This project consists of a three pipe reticulated hydronic HVAC system including chillers, boilers, and pumps providing year round alternate environmental conditioning.

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We are excited to have the opportunity to design and engineer a complete re-pipe of this 12-story, multi-family residential building located in the heart of Los Angeles. Originally built in 1922 as a

National Engineering is excited to have the opportunity to design a custom aeroponics-based cultivation project in central-coastal California. This project includes many design concepts which are diff

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