National Association of
Energy Service Companies

Partnering Today for a More Efficient Tomorrow

The National Association of Energy Service Companies, (NAESCO) is the leading advocacy and accreditation organization for Energy Service Companies dedicated to modernizing America’s building infrastructure through performance contracting.

Education/Events

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NAESCO's Signature Events

2025 R3 Conference and Expo - Save the Date!

November 3-5, 2025

Las Vegas, NV

2024 Event Photos

Save the Date! 2026 Federal Market Workshop

Thursday, March 19, 2026

Location: NAHB - National Housing Center

1201 15th Street NW, Washington DC 20005

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Other Upcoming Events

Slipstream, Trane, and Partners Publish Free Trainings on Advanced Lighting Controls for Building Professionals

July 31, 2025

Slipstream, Trane, and Partners Publish Free Trainings on Advanced Lighting Controls for Building Professionals Did you know that advanced lighting controls could result in an average of nearly 70% lighting energy savings? By knowing how to make the most of advanced lighting controls, building professionals can capitalize on energy savings and ensure buildings run at…

NORESCO Awarded $252 Million Contract for Anniston Army Depot Upgrades

July 31, 2025

NORESCO Awarded $252 Million Contract for Anniston Army Depot Upgrades WESTBOROUGH, Mass., July 30, 2025 – NORESCO, a leading provider of comprehensive energy solutions, was awarded a $252 million contract to install and support advanced industrial infrastructure technologies and solutions at Anniston Army Depot (ANAD), Alabama. ANAD is a key component of the U.S. Army’s…

Warren County Public Schools – ESPC

July 29, 2025

Bowling Green, KY || CMTA

NJNG First Utility in New Jersey to Use Innovative Carbon-Capture Technology, Carbon Reform

July 28, 2025

NJNG First Utility in New Jersey to Use Innovative Carbon-Capture Technology, Carbon Reform Pat Migliaccio, senior vice president and COO of New Jersey Natural Gas (center) joins with Jo Norris, CEO and co-founder and Nick Martin, COO and co-founder of Carbon Reform to celebrate the installation of Carbon Reform’s carbon reduction system at NJNG’s Lakewood…

Tom Ferrentino joins TIPS Construction as Director of Strategy, Energy Contracts & Construction

July 24, 2025

Tom Ferrentino joins TIPS Construction as Director of Strategy, Energy Contracts & Construction TIPS Construction is excited to announce the addition of Tom Ferrentino as Director of Strategy, Energy Contracts & Construction. With over 30 years of experience in public sector sales, cooperative purchasing, and strategic growth, Tom brings a wealth of expertise to the…

Buildings are responsible for 40% of total energy consumption

Customer energy-related needs are broadening beyond just energy savings to include resilience, reduced operations and maintenance costs, improved operations, and sustainability.

Energy efficiency is getting the maximum use from energy consumed. The U.S. energy efficient retrofit services market experienced an estimated 6.2% CAGR from 2017 to 2022.