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Celebrating 25 Years of Excellence in Energy Solutions!

Working to Save Resources!

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“Thanks for all of your team’s efforts on this project. I can think of no higher praise than when our customers and project managers compliment the work of our subcontractors. I appreciate the professionalism your organization brings to projects on our behalf. It is this type of feedback that shows me the value of our relationship with LRI.”

A. Miller, CNA, Inc.

8(a), SDVOSB
MBE/WBE Certifications

Your Energy Efficiency Partner

Through over 650+ projects worldwide, across nearly every industry, LRI is one of the leading energy efficiency contractors, providing comprehensive audit, design, construction and support.

We provide the competitive advantage you need to win solicitations.

Contact us today to gain the competitive edge with your next bid.

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  • Association of Energy Engineers
  • CEM
  • Certified Irrigation Contractor
  • Certified Irrigation Designer
  • Certified Landscape Irrigation Auditor
  • CLEP
  • CWEP
  • EM
  • LEED
  • National Society of Professional Engineers
  • OSHA
  • Sylvania Ecologic
  • Water Sense
  • Small Business Administration

state-of-the-art innovations
in energy conservation, development and construction


LRI, LLC | A Division of Envocore
Corporate Offices - 750 MD Route 3 South, Suite 19, Gambrills, MD 21054