Commercial Energy Efficiency Solutions
Lower your energy bills and gain control of your energy costs with commercial energy efficiency services from Earthlight—from energy audits to turnkey facility upgrades.
Tell us about your project and our team will put together a custom plan and free estimate for your home.
Licensed & Insured • Serving Connecticut, Massachusetts & Oregon
Commercial Energy Efficiency Solutions
Lower your energy bills and gain control of your energy costs with commercial energy efficiency services from Earthlight—from energy audits to turnkey facility upgrades.
Commercial Energy Efficiency Solutions That Lower Operating Costs
Take control of your energy costs with a commercial energy audit and customized upgrade recommendations designed to reduce demand, cut overhead, and improve your building's performance.
If you're searching for a reliable commercial energy audit company in Connecticut, Massachusetts, or Oregon, look no further than Earthlight. Our commercial energy audit services provide insight into the financial benefits of reducing demand and overhead costs. During your business energy audit, our team creates specific recommendations on upgrades you can make to improve your building's systems—lowering operating costs, improving energy performance, increasing building value, and reducing your carbon footprint.
Energy Efficiency Services for Every Facility
Earthlight delivers a full range of commercial energy efficiency upgrades. We install energy-efficient LED lighting designed to reduce operating costs and improve visibility, optimize heating and cooling systems to improve comfort and reduce energy waste year-round, and upgrade water heating systems with high-efficiency solutions. Our energy management systems help businesses monitor, control, and optimize how energy is used throughout the facility, while our renewable energy services help build a more resilient, lower-cost operation.
From Assessment to Installation
Every project follows a proven three-phase process. It starts with an energy efficiency consultation, facility assessment, and data collection. From there, our team provides design assistance, project analysis, and a detailed proposal. Once approved, Earthlight handles complete project management through installation, followed by measurement and verification to confirm your savings—plus ongoing service and support for long-term performance.
Ready to Take Control of Your Energy Costs?
Whether you're looking to upgrade a single system or improve efficiency across your entire facility, Earthlight can help you find the right path forward. Schedule a commercial energy audit with our team to uncover opportunities to save through local and federal energy programs, receive customized upgrade recommendations, and start lowering your operating costs.
Related Services
Why Choose Earthlight for Commercial Energy Efficiency Solutions?
100% In-house crews
All design, installation, and service is done by Earthlight employees.
Local expertise
18+ years of installations across CT, MA, and OR with dedicated in-state teams.
Long-term support
We monitor, service, and maintain your system long after installation day.
Certified & credentialed
NABCEP certified, BBB accredited, licensed Master Electricians in all three states.
How the Commercial Energy Efficiency Solutions Process Works
1
Free consultation
We assess your property and goals at no cost.
2
Custom design
Our engineers design a system built specifically for you.
3
Permit & install
We handle all permitting and install with our own licensed crews.
4
Ongoing support
Monitoring, maintenance, and service for the life of your system.
Financing & Incentives for Commercial Energy Efficiency Solutions
We help you understand every available incentive, rebate, and financing option so you can make the best decision for your home or business.
PPA (Power Purchase Agreement)
Pay only for the electricity your system produces with no upfront installation costs or equipment ownership.
PPA (Power Purchase Agreement)
Pay only for the electricity your system produces with no upfront installation costs or equipment ownership.
PPA (Power Purchase Agreement)
Pay only for the electricity your system produces with no upfront installation costs or equipment ownership.
PPA (Power Purchase Agreement)
Pay only for the electricity your system produces with no upfront installation costs or equipment ownership.
What Our Customers Say
Real experiences from customers across CT, MA, and OR.
Frequently Asked Questions About Commercial Energy Efficiency Solutions
What is a commercial energy audit?
A commercial energy audit is a detailed evaluation of your facility's systems and energy usage. Earthlight's team assesses your building, collects data, and creates specific recommendations on upgrades that reduce demand, lower overhead costs, and improve your building's overall energy performance.
What energy efficiency upgrades does Earthlight offer?
Earthlight provides LED lighting upgrades, heating and cooling system optimization, high-efficiency water heating systems, energy management systems for monitoring and controlling facility energy use, and renewable energy systems. Recommendations are customized to your facility based on the findings of your energy audit.
How much can my business save with energy efficiency upgrades?
Savings depend on your facility, systems, and current energy usage. Your energy audit identifies the upgrades with the strongest financial return, and after installation, Earthlight performs measurement and verification to confirm your projected savings are being realized.
Are there incentives or rebates for energy efficiency upgrades?
Yes. Local and federal energy programs offer incentives and rebates that can significantly reduce the cost of efficiency upgrades. Earthlight identifies the programs available to your business during the assessment and design process so your project takes full advantage of them.
What support does Earthlight provide after installation?
Every project includes measurement and verification to confirm your savings, along with ongoing service and support. With in-house design and construction teams, Earthlight delivers trusted, end-to-end solutions built for long-term performance.
