INDUSTRIES
Public Sector
GreenGen is a DOE-qualified ESCO and has a longstanding history of working with federal, state and local governments to improve energy efficiency and resilience.
A trusted partner pioneering sustainable innovation across mission-critical facilities.
At GreenGen, we partner with federal, state, and local agencies to deliver next-level infrastructure upgrades that cut energy use, mitigate risk, and support mission-critical operations. Our engineering-led approach blends expertise in energy, real estate, technology and capital execution to turn aging assets into resilient, high-performing facilities ready for whatever comes next.
Public Service
Industrial
Life Sciences & Labratories
Transportation & Logistics
Education
Aviation
Data Center
STRATEGY
Engineered Solutions That Ensure You're Mission-Ready
We partner to address your most critical challenges by engineering resilient infrastructure that safeguards operations, strengthens energy security, and meets both today’s needs and tomorrow’s goals.
Digital Transformation
Building Modernization
Integrated Systems
Design & Engineering
Battery Storage
Power Generation
Microgrids
IMPLEMENTATION
Seamless Execution With Results You Can Depend On
Turning strategy into action, our integrated, in-house teams manage every detail, from procurement to construction to commissioning, ensuring seamless execution and measurable outcomes.
Procurement
Operations & Maintenance
Project Management
Retrofits & Construction
Measurement & Verification
Financial Engineering
LATEST NEWS
U.S. Army Corps of Engineers Selects GreenGen for $3B Program to Strengthen Energy Resilience of Aging Federal Facilities
Public Missions Meet Proven Performance
With decades of proven expertise, we help government agencies turn infrastructure challenges into opportunities for resilience and growth.
Active Contracts
GSA MAS
GreenGen holds a GSA Multiple Award Schedule (MAS) contract, providing a streamlined vehicle to procure services from GreenGen on both a paid-for and performance-based contracting model.
ARMY CORPS OF ENGINEERS
GreenGen is the only small business among 18 firms awarded to the Army ESPC IV Multiple Award Task Order Contract (MATOC) to make infrastructure and energy efficiency improvements across facilities.
DC
GreenGen is one of five organizations awarded the Department of General Services (DGS) of the Government of the District of Columbia with Strategic Management Consulting Services ID/IQ Contract on Feb 23, 2024.
MD MCEC
GreenGen is one of ten vendors selected in January 2024 as a qualified service provider by Maryland Clean Energy Center (MCEC) to assist with planning, installation, operation, and management of energy solutions and systems.
GreenGen Results
62% Energy Savings for GSA Courthouse
Though only 14 years old, a GSA-run federal building had costly and inefficient lighting, both inside and out, including a…
70% Energy Savings for US Forest Service
Energy conservation measures yield significant savings for the US Forest Service in Southern California /*! elementor – v3.19.0 – 07-02-2024…
GSA & FBI Energy Retrofit Delivers 2-Year Payback
We were able to reduce energy cost and consumption by 20%. The annual energy savings exceeded $90,000. Asset Facts Date…
Saving the City of Jacksonville, FL Money with a Triple Bottom Line Strategy
Energy Assessments Identify 20% Energy and Water Savings for One of the Largest Cities in America Asset Facts Date Built…
Illuminating the US Border
Brighter, more efficient, and cheaper is a cost-effective approach to protecting the border Asset Facts Date Built May – Nov.…
Library of Congress Books Significant Energy Savings
Our solution reduced greenhouse gasses by 957 metric tons annually, equivalent to 201 cars. Asset Facts Date Built 1975 Square…