ENVOCORE: Six Companies. One Dedicated Team.

Announcing ENVOCORE, a collection of design/build energy service companies that combine more than 60 years of best-in-class service offerings to their ESCO partners in the energy industry.

In 2017, ENVOCORE combined Retro-Tech Systems (RTS) and LRI Energy Solutions (“LRI”) as wholly owned subsidiaries. RTS includes RTS Lighting, RTS Water, RTS Utility Metering and RTS Building Envelope. LRI Energy Solutions includes Lighting Retrofit International, Water Savers, and Enlight Energy Efficient Lighting.

As ENVOCORE, our combined skill sets, strengths, and design/build specialties create an amalgam of services founded on industry-wide best practices and a history of successes—with measurable ROI. From water conservation to lighting efficiency and controls to building envelope optimization, metering and beyond, ENVOCORE is perfectly positioned to deliver unmatched energy-efficient solutions to ESCO customers worldwide.

ENVOCORE is dedicated to our ESCO partners’ success.

Check back soon for more detailed information.

Got questions? Need quotes? Contact us: 844-787-8326 or info@envocore.com