LRI and RTS Merge

On June 30, 2017, Retro-Tech Systems (“RTS”) which includes RTS Lighting, RTS Water, RTS Utility Metering, and RTS Building Envelope, merged with LRI Energy Solutions (“LRI”). LRI Energy Solutions includes wholly owned subsidiaries Lighting Retrofit International, LLC, Water Savers, LLC and recently acquired Enlight Energy Efficient Lighting. Both RTS and LRI enjoy established reputations as […]

LRI Energy Solutions Announces the Integration of Enlight Energy Efficient Lighting

Annapolis, Md., Feb. 23, 2017 /PRNewswire/ — LRI Energy Solutions (LRI), a leading provider of performance-based energy, lighting and water efficiency services is pleased to announce the integration of Enlight Energy Efficient Lighting into the family of LRI companies helping save energy and water across the United States. Enlight Energy Efficient Lighting, Inc. (Enlight) is an energy efficiency […]

US Government Invests in America’s Clean Energy Future

Five federal agencies announce new actions that set a course for future climate resilience and water and energy efficiency savings, while saving taxpayer dollars. This article is reprinted from a, October 4, 2016, blog post: Today, the Obama Administration is announcing a series of actions that reduce the carbon footprint and build climate resilience in the […]

Additional Capabilities and Resources from Your Trusted Energy Conservation Partner

In addition to our core competencies of innovative lighting and water conservation solutions, LRI and Water Savers are pleased to announce the seamless integration of additional solutions for our customers: [su_row] [su_column size=”1/2″] Steam Optimization Building Envelope Solutions HVAC Rejuvenation [/su_column] [su_column size=”1/2″] Cooling System Optimization Cooling System O&M 8(a), SDVOSB, & MBE/WBE Certifications [/su_column] […]

Advance 5 Star Honors LRI

Advance 5 Star Energy Services Program honors LRI Energy Services for participating in its national program promoting the use of energy-efficient lighting and other products for the benefit of business and environment, says Advance 5 Star president and CEO, Gary J. Lehman.


  • Association of Energy Engineers
  • CEM
  • Small Business Administration

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