Ameresco
  • Solutions
    • Efficiency & Demand Conservation
      • Energy Efficiency
      • HVAC & Air Quality
      • Interior Lighting
      • LED Street & Area Lighting
      • Water Management
    • Generation & Energy Supply
      • Biogas & RNG
      • Biomass
      • Cogeneration & CHP
      • Geothermal
      • Hydropower
      • Solar Power
      • Nuclear SMRs and MMRs
      • Wind Power
    • Integrated Infrastructure
      • Advanced Metering
      • Battery Energy Storage
      • EV Charging Infrastructure
      • Microgrids
    • Software & Services
      • AssetPlanner Solutions
      • Energy Supply Management
      • Operations & Maintenance
    • Financial Options
      • Budget-Neutral Infrastructure Upgrades
      • Design-Build Services
      • Design, Build, Own, Operate, Maintain
      • Energy as a Service
      • ESPC (Energy Savings Performance Contract)
      • Power Purchase Agreements
      • PACE (Property Assessed Clean Energy)
  • Industries
    • Data Centers
    • Electric Utilities
    • Federal Government
      • Federal Bid Opportunities
    • Healthcare
    • Higher Education
    • Industrial & Commercial Buildings
    • K-12 Schools
    • Public & Multifamily Housing
    • Public Sector
      • Smart Cities
    • Transportation and Infrastructure
  • Company
    • About
    • Locations
    • Management
    • Awards & Accolades
    • Certifications
    • Health & Safety
  • Resources
    • Press Releases
    • Insights & Blog
    • Project Highlights
    • Event Calendar
    • Media Coverage
    • Webinars
    • White Papers
    • Video Library
  • Investors
    • Investor Relations Overview
    • News/Events
      • Overview
      • Press Releases
      • IR Calendar
      • Email Alerts
    • Company Info
      • Overview
      • Presentations
      • Management Team
      • Contacts
      • FAQ
    • Financial Results
    • Stock Data
      • Stock Information
      • Historical Data
    • SEC Filings
      • Overview
      • All SEC Filings
      • Annual Reports
      • Quarterly Reports
      • Section 16 Filings
    • Governance
      • Overview
      • Board of Directors
      • Board Committees
      • Governance Documents
      • Contact the Board
    • Annual Meeting
  • Impact
  • Careers
  • Contact
  • Click to open the search input field Click to open the search input field Search
  • Menu Menu

Ameresco Begins Construction on Arizona State Agency’s First Energy Service Performance Contract

Framingham, MA – Ameresco begins construction on its $6.2 million energy savings performance contract at the Arizona State Prison Complex, Tucson (ASPCT). The first Energy Service Performance Contract to be developed for the State of Arizona this project entailed the development of unique and innovative project financing to meet the requirements of the State.

In 2005 the Arizona Department of Corrections was the first Arizona agency to start an initiative to select an energy services company to identify strategies to reduce energy use and save money, all while reducing its own carbon footprint at all its facilities. After a competitive bidding process, the ADOC selected Ameresco to spearhead this ground breaking program. The first prison complex that Ameresco audited and developed a comprehensive energy conservation package for is the Arizona State Prison Complex, Tucson. This 850,000 square foot campus consists of 190 buildings which include several high and medium security buildings, a central laundry facility, food-processing area, and a medical clinic.

The comprehensive energy conservation package consists of lighting system improvements, lighting controls, transformer replacements, energy management systems, water conservation and cooling tower replacement. Ameresco is guaranteeing approximately $7 million in energy and operational savings to the State over the thirteen year term of the performance contract. “This project efficiently recycles dollars from the annually appropriated energy budget into infrastructure improvements that are of significant benefit to the State.” said Trip Tripathi, vice president of Ameresco. “Through this program the state will reduce annual greenhouse gas emissions by the equivalent of 2,061 metric tonnes of CO2 or removing 378 automobiles of the roads of Arizona.”

Ameresco worked very closely with the Arizona Department of Corrections, Arizona Department of Administration, Arizona Department of Commerce, Arizona Attorney General’s Office and the Arizona Energy Office to bring this project into reality.

Ameresco anticipates working with the ADOC over the next few months to identify improvements at their seven other facilities.

About Ameresco
Ameresco, Inc., is the largest independent comprehensive energy solutions provider in North America. Headquartered in Framingham Massachusetts, Ameresco utilizes innovative strategies, systems, and technologies for renewable and sustainable energy generation and infrastructure renewal, thereby reducing operating expenses, increasing energy reliability and enhancing the environment.

Ameresco logo with the words Green Clean Sustainable

Contacts: 

Ameresco: CarolAnn Hibbard, 508-661-2264, [email protected]

Share this entry
  • Share on X
  • Share on LinkedIn
  • Share by Mail

Contact Us

Stay Connected

Categories

  • Advanced Metering Infrastructure (AMI)
  • AssetPlanner Software & Sustainability Advisory
  • Battery Energy Storage Systems (BESS)
  • Biomass, Biogas, Landfill Gas to Energy (LFGTE) & Renewable Natural Gas (RNG)
  • Canada
  • Cogeneration & Combined Heat and Power (CHP)
  • Commercial & Industrial
  • Company News
  • Controls & Building Automation
  • Cost Savings
  • Data Centers
  • Decarbonization
  • Design-Build & EPC
  • Distributed Generation
  • Electric Utilities
  • Energy as a Service (EaaS)
  • Energy Efficiency
  • Energy Saving Performance Contracts (ESPC)
  • ESG
  • Europe
  • EV Charging Infrastructure
  • Federal Government
  • Geothermal
  • Healthcare
  • Higher Education
  • HVAC, Ventilation & Indoor Air Quality
  • Impact
  • Insights
  • Interior Lighting
  • Italy
  • K-12 Schools
  • LED Street & Area Lighting
  • Media Coverage
  • Microgrid
  • Operations and Maintenance (O&M)
  • Power Purchase Agreement (PPA)
  • Press Release
  • Public Housing
  • Public Sector
  • Renewable Energy
  • Resiliency
  • Solar Energy
  • Transportation
  • Uncategorized
  • United Kingdom
  • United States
  • Water Management & Efficiency
  • Water Utilities
  • Wind Energy

Recent Press Releases

  • Ameresco Completes Wastewater Infrastructure Rehabilitation Project for the City of MesquiteMay 28, 2026 - 9:20 am
  • Ameresco to Participate at Upcoming ConferencesMay 27, 2026 - 4:08 pm
  • Neogenyx Fuels and Adams Land & Cattle to Construct Renewable Natural Gas Facility in NebraskaMay 19, 2026 - 9:15 am

Company Info

About Us

Careers

Investor Relations

Media Coverage

Resource Center

Contact Ameresco

1-866-AMERESCO

Contact Us via Online Form

Office Locations

Stay Connected

© Copyright 2026 - Ameresco | Privacy Policy | Terms and Conditions | Site Map
  • Link to X
  • Link to LinkedIn
  • Link to Youtube
Link to: Republic Services’ Keller Canyon Landfill Gas Project to Provide Electricity to Bay Area Homes Link to: Republic Services’ Keller Canyon Landfill Gas Project to Provide Electricity to Bay Area Homes Republic Services’ Keller Canyon Landfill Gas Project to Provide Electricity... Link to: City Takes Next Step Towards Sustainability and Reducing its Carbon Footprint Link to: City Takes Next Step Towards Sustainability and Reducing its Carbon Footprint City Takes Next Step Towards Sustainability and Reducing its Carbon Footpri...
Scroll to top Scroll to top Scroll to top