Ameresco B2B Case Studies & Customer Successes

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Ameresco, Inc. (NYSE: AMRC) is an independent, integrated, comprehensive energy efficiency and renewable energy company that is building a sustainable future with public organizations and private enterprise throughout North America and the United Kingdom. Through energy audits, innovative engineering, utility-scale solar farms and deep energy retrofits, Ameresco applies forward-thinking technology to the challenges of controlling emissions, enhancing energy security and shifting toward clean, renewable sources of power.

Case Studies

Showing 139 Ameresco Customer Success Stories

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Ameresco Announces Partnership With Alaska Pacific University on Facility Replacement Project

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Amano McGann achieves cost-effective, solar-powered lit parking meter shelters with Ameresco

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Aqua Palms Waikiki achieves $75K/year utility savings and 45% central-plant energy reduction with Ameresco

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Arizona State University achieves $8M annual energy savings and significant CO2 reductions with Ameresco

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Ameresco Entered Into a $249m (£196.5m) Contract and Long-Term Service (O&M) Agreement with Atlantic Green for One of the UK’s Largest Battery Energy Storage Projects

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Bank of America achieves ~60% annual campus electricity offset with Ameresco solar PV solutions

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Barnsley Council achieves future‑proofed infrastructure and advances carbon neutrality by 2040 with Ameresco

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Ameresco Announces Commercial Operations of Its First Wind Farm in County Kerry, Ireland

Beckfoot Trust achieves 1.3M kWh annual energy savings and 282 tonnes CO2 reduction with Ameresco

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Becromal of America achieves 7.5 MW renewable biomass cogeneration and reliable high‑pressure steam delivery with Ameresco

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Bethel School District achieves $159K+ annual energy savings and $1.87M in grant funding with Ameresco

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Blue Cross Blue Shield of Massachusetts achieves lower energy costs and reduced carbon emissions with Ameresco community solar

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BMW Manufacturing achieves 50% of its plant’s energy from landfill gas with Ameresco

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Boeing achieves central plant modernization, improved efficiency and 84% NO2 reduction with Ameresco

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Boston Children’s Hospital achieves $1,514,120 annual energy savings with Ameresco

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Boston Housing Authority achieves over 30% gas and water reductions and $4.8M annual savings with Ameresco

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Boston Logan International Airport achieves reduced energy costs and renewable power with Ameresco solar PPA

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Bristol City Leap achieves city‑scale decarbonisation — 140,000 tonnes CO2 savings with Ameresco

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Brophy College Preparatory School achieves 48% annual electricity reduction, cost savings, and renewable energy education with Ameresco

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Burts Ranch hunting lodge achieves a reliable off‑grid water supply with Ameresco solar water pumping system

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California Dairies achieves 3.3 MW peak load reduction and $158,000 summer savings with Ameresco's Auto-DR solution

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Cannon Mountain achieves 30% energy reduction and $386K annual cost savings with Ameresco

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Carmarthenshire County Council achieves 675 tonnes CO2 reduction and £315,726 annual savings with Ameresco

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Chicago Department of Transportation achieves 50% energy reduction and $100M in savings with Ameresco's Smart Lighting Program

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Chicago Housing Authority achieves $4.1M annual energy savings with Ameresco energy performance contracts

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Chicago Public Schools achieves $4M in energy cost savings and improved energy & utility visibility with Ameresco (AssetPlanner®)

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Chicago Transit Authority achieves over $19.7M in energy cost savings with Ameresco

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City Centre Chilled Water Plant achieves reliable, energy-efficient district cooling and reduced capital and operations burden with Ameresco

City of Alton, Il and Ameresco Move Forward on 5mw Solar Project

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City of Baltimore achieves 20–30% energy and operational savings with Ameresco’s landfill-gas Renewable Energy Center

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Mayor Wu Announces Next Steps for Municipal Energy Efficiency Upgrades

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Ameresco Partners With City of Boulder on Sustainable Deconstruction of Former Boulder Community Health Hospital

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City of Bristol achieves carbon neutrality by 2030 with Ameresco

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Carson City achieves 2,039,040 kWh annual electricity savings and citywide energy modernization with Ameresco

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City of Chicago achieves 50% energy reduction and $100M in 10-year savings with Ameresco's Smart Lighting Program

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City of Dallas achieves 30M kWh/year renewable power and major carbon reduction with Ameresco's 4.2 MW biogas CHP

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Renewable Energy and Microgrid Project to Reduce City’s Carbon Footprint

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City of Englewood achieves $117,000 annual energy savings and city-wide solar generation with Ameresco

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City of Gallipolis achieves $357,500 annual energy savings and major infrastructure upgrades with Ameresco

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City of Gatesville achieves operational efficiencies and major water-cost savings with Ameresco's AMI solution

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City of Henderson achieves $2 million per year in energy savings and major emissions reductions with Ameresco

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City of Jefferson achieves $500,000 annual energy savings and 3.2 MW landfill-gas renewable power with Ameresco

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City of London achieves 42% energy reduction and sustainable facility renewal with Ameresco

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City of Lowell achieves $1.5M annual energy savings and 6,158 tons CO2 reduction with Ameresco

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City of Melrose achieves $175K/year in utility savings and major CO₂ reductions with Ameresco

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City of Memphis Selects Ameresco to Lead Comprehensive Led Streetlighting, Controls and Networking Project

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City of Miami Beach achieves $1.2M annual energy savings and sustainable facility upgrades with Ameresco

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Ameresco and City of Missoula Announce Completion of New Wastewater Treatment Plant Solar Pv Array

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City of National City achieves 675,000 kWh annual energy savings with Ameresco

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City of Phoenix achieves large-scale biogas-to-RNG conversion and major CO2 reductions with Ameresco

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City of Reno achieves nearly $1M/year energy savings and a self-funding $20M renewable upgrade with Ameresco

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City of San Francisco achieves 3,300-ton CO2 reduction and $3.5M annual energy savings with Ameresco

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City of Selah achieves positive cash flow and $71,623 annual energy savings with Ameresco Energy Savings Performance Contracting

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City of Smithville achieves $229,697 annual savings with Ameresco

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City of West Richland achieves 61% energy savings and $67,000 annual cost reduction with Ameresco LED street lighting and wireless controls

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City of Wichita Falls achieves modernized water metering and LED street lighting with Ameresco

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Clarkstown Central School District upgrades 17 buildings without increasing taxes with Ameresco

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Columbus Recreation And Parks Department achieves rapid 11‑month facility assessment and five‑year capital plan with Ameresco AssetPlanner®

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Community College of Rhode Island achieves $1.2M+ annual energy savings and improved sustainability with Ameresco

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Denver Water achieves trench-free, cost-saving solar parking lighting with Ameresco

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Eastman Chemical Company achieves energy and maintenance cost savings and expanded capacity with Ameresco

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Elmendorf Air Force Base achieves 1M+ MMBtu annual energy savings with Ameresco's decentralized boiler ESPC

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Federal Energy Management Program achieves $1.52M annual energy savings and upgrades 60 buildings with Ameresco

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Frimley Health NHS Foundation Trust achieves £700,000+ annual energy savings and 1,621 tonnes CO2 reduction with Ameresco’s CHP energy infrastructure upgrade

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Frontenac Community Mental Health Services achieves 40% energy savings with Ameresco's solar and geothermal solutions

Government of Canada achieves near-zero on-site greenhouse gas emissions and 68% electricity cost reduction with Ameresco

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Great Lakes Forestry Centre achieves 34% utility cost reduction and $399K+ annual energy savings with Ameresco

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Gsk Consumer Healthcare Announces Completion of Solar Panel Project for Oak Hill Site in Partnership With Ameresco

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Hamilton County achieves MLB‑standard stadium lighting and $434K+ annual taxpayer savings with Ameresco

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Holy Cross Energy achieves 5 MW solar and 15 MWh battery storage to advance 100% renewable by 2030 with Ameresco

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Independent Electricity System Operator achieves enhanced grid resiliency and 4 MW/16 MWh energy storage with Ameresco

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Ameresco Completes “brightfield” Solar Project on Former Brownfield Site in Illinois

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Kenyon College achieves $598,835 annual energy savings and 10,785 metric tons CO2 reduction with Ameresco

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Large Scale Renewable Energy Project to Bring Resilience & Security to Hawaiian Grid

Ameresco Awarded Solar Energy and Resiliency Project at Gagetown Base by the Canadian Department of National Defence (DND)

Lendlease Partners With Ameresco for $102 Million Clean Energy Modernization Project at Hickam Communities

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Logan International Airport cuts energy costs and generates 430,000 kWh/year of solar power with Ameresco

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Manchester City Council achieves 3.48 million kWh annual energy savings and 1,416 tonnes CO2 reduction with Ameresco

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MCRD Parris Island achieves 75% energy demand reduction and a resilient 10 MW microgrid with Ameresco

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MCRD Parris Island achieves 75% utility energy demand reduction and $6.9M annual savings with Ameresco

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Mead Johnson Nutrition Evansville achieves 24,000-ton annual CO2 reduction with Ameresco landfill-gas energy solution

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Medical University of South Carolina achieves $2.8M annual energy savings and 3,223-ton CO2 reduction with Ameresco

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Merthyr Tydfil County Borough Council achieves carbon emission reductions and energy cost savings with Ameresco

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Metropolitan Airports Commission achieves 4.3 MW solar, LED upgrades and $267K+ annual positive cashflow with Ameresco

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Minnesota State University, Mankato achieves 4,464‑metric‑ton annual CO2 reduction and $404,728 annual energy savings with Ameresco

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Montecito Union School District achieves 97% energy offset and a solar-powered Nature Lab with Ameresco

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Comprehensive Audit Uncovers Opportunities for Significant Energy and O&m Savings

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National Renewable Energy Laboratory achieves $406,000/year energy savings and major carbon reductions with Ameresco's 10 MBtu/hr wood biomass heating facility

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NAVFAC (Portsmouth Naval Shipyard) achieves microgrid resiliency and $6.2M annual energy savings with Ameresco

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Newport News Public Schools achieves 5,855,550 kWh annual energy savings with Ameresco

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Northwestern University achieves 30% greenhouse gas reduction and campus energy modernization with Ameresco's Energy as a Service

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Ameresco’s Streetlight Conversion Project With the Oregon Department of Transportation Reaches Completion

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Paul Brown Stadium achieves $1.4M+ annual energy and operational savings and enhanced fan experience with Ameresco

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Philadelphia Water Department achieves 27,870‑ton annual CO2 reduction and major energy cost savings with Ameresco biogas-to-energy solution

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Philadelphia’s Public-Private Economic Development Corporation (PIDC) achieves increased resiliency and peak-load management with Ameresco’s 8 MW natural gas-fired peaking plant

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Portsmouth Naval Shipyard achieves energy resilience and $6.2M annual savings with Ameresco microgrid and CHP solution

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Public Power Corporation achieves 9.2 MW of clean wind capacity and cuts 22,000 tons CO2 annually with Ameresco

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Red Robin achieves year‑over‑year energy cost savings and budget certainty with Ameresco

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Reed College achieves $250,000+ annual energy savings and 1,277 metric tons CO2 reduction with Ameresco

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Republic Services achieves ~27,000 metric ton annual CO₂ reduction with Ameresco's Benson Valley RNG plant

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RMH Franchise Corporation achieves $1.29M in projected energy savings with Ameresco

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Roxbury Community College achieves $860,000 annual energy savings and a 5,689,934‑lb CO2 reduction with Ameresco

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Royal Marsden Hospital London achieves significant cost and CO2 reductions and enhanced resiliency with Ameresco

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Sainsbury’s achieves 30% energy savings and 20% CO2 reduction with Ameresco

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San Antonio Water System achieves processing of 1.5 million cubic feet of biogas daily and major emissions reductions with Ameresco

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San Joaquin County, California achieves 10.47M kWh annual solar generation and major CO2 reductions with Ameresco

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Savannah River Site achieves $36.2M annual energy savings and 100,000 ton CO2 reduction with Ameresco biomass cogeneration

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Southern California Edison achieves enhanced grid reliability with Ameresco's 537.5 MW / 2.15 GWh distribution battery energy storage systems

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St. John’s College Santa Fe and Ameresco Announce Comprehensive Solar and Energy Efficiency Project

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State of New Hampshire achieves $4M in energy savings across 21 facilities with Ameresco

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Sutter Santa Rosa Regional Hospital Completes 1.6 Megawatt Solar Energy Generation Project With Ameresco

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Integrated Microgrid Takes California Fresh Vegetable Production Facility Off the Grid

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Town of Ashland achieves 2.2 million kWh annual energy savings and 1,632 metric ton CO2 reduction with Ameresco

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Town of Bethel achieves 1.25M kWh annual savings and 934 metric ton CO2 reduction with Ameresco

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Town of Braintree achieves 2.45M kWh/year renewable generation and 1,689 metric tons CO2 reduction with Ameresco solar PPA

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Towns of Mattapoisett and Wareham achieve low-cost renewable power for five housing authorities with Ameresco

Town of Natick achieves significant energy cost savings and 240,000 kWh/year solar generation with Ameresco's 1.08 MW Solar PPA

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Town of Stockbridge achieves $60,000 annual energy savings and offsets 849 metric tons of CO2 with Ameresco solar PV

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Town of Sudbury achieves lower energy costs and reduced greenhouse gas emissions with Ameresco's 1.5 MW solar farm

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Town of Wayland achieves nearly $8M in guaranteed energy savings and 25% municipal solar power with Ameresco

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Trent University achieves over $1M/year in energy cost savings and provincial grid support with Ameresco’s 2.5 MW/5 MWh BESS

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U.S. Army Fort Bragg achieves enhanced energy resiliency and $2M+ first-year utility savings with Ameresco

U.S. Army Garrison Fort Detrick achieves 18.6 MW solar power and enhanced energy security with Ameresco

U.S. Department of the Interior achieves 70% water reduction and $87M in energy and cost savings with Ameresco

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U.S. Marine Corps Air Station (MCAS) Cherry Point achieves $2.2M annual energy cost savings and 17% energy reduction with Ameresco

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U.S. Coast Guard Academy achieves 48% energy reduction and $2M annual savings with Ameresco

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USCG’s Energy Security Project Enhances Resiliency and Reduces 60% in Consumption

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University Medical Center of Southern Nevada achieves 2.4 million kWh in annual energy savings with Ameresco

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University Of West London achieves 529.3-tonne annual CO2 reduction and improved air quality with Ameresco

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Wallops Flight Facility achieves 35% energy reduction and $1.6M annual savings with Ameresco

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Washington and Lee University achieves $455,000+ annual energy savings and 2,787 metric tons CO2 reduction with Ameresco

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Washington State Department of Transportation achieves nearly $1M annual energy savings and a 4,876 metric ton CO2 reduction across 800+ buildings with Ameresco

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Sustainability Advisory and Software Optimizes Facility’s Enterprise Asset Management

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Wells Fargo achieves 30 MW of onsite solar and 45,000 MWh/year clean energy across nearly 100 properties with Ameresco

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Wells Fargo achieves 30 MW onsite solar and 45,000 MWh/year of clean energy with Ameresco

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West Lothian Council achieves £186,000+ annual energy cost savings and 1.86 GWh energy savings with Ameresco

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West Texas A&M University achieves $1.1M annual energy and water savings and campus modernization with Ameresco

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Woodlands Water achieves optimized water distribution and improved customer conservation with Ameresco's advanced metering infrastructure

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Yampa Valley Electric Association achieves 9.64M kWh/year of clean regional solar power with Ameresco

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