Serving properties across New York, New Jersey, and beyond
Residential
Multifamily buildings
and complexes
Commercial
Office and mixed-use buildings
Industrial
Production plants and manufacturing equipment
Institutions
Healthcare, religious, and
educational institutions


ABOUT ENTECH
26 years at the forefront of energy management.
Entech is trusted by over 8,000 clients throughout NY and NJ. We began with remote boiler monitoring systems, eventually building out complex sensor networks, cutting-edge hardware, and a powerful app that gives you all the control and data you need – saving property owners as much as 40% on their energy bill.
Shave as much as 40% off your energy bill
Take the S2 Product Tour

Sensors & Data
Explore hardware
Control Panel
Explore S2 panel
Integrations
Explore integrations
App & Alerts
Explore softwareENTECH PRO
Want to save the most? Get remote monitoring.
Want to take energy monitoring 100% off your mind? Rely on our Entech Pro Specialists for 24/7 expert monitoring, constant tweaking, after-hours support, and more. Our clients rave about our Pro Specialists and rate them 4.9 stars!
Explore the benefitsCONTRACTORS
Stay on top of it all - even off-site.
In the boiler room, at your desk, or from your phone: S2’s intuitive, streamlined app interface works anywhere and tells you everything, cutting down on-site visits while giving you more data than ever before.
How Entech helps contractors