Invest in Energy Efficiency & Lower Your Electrical Costs
Your one-stop shop for LED conversions, lighting controls, energy rebates, and full commercial electrical services. Serving Michigan businesses for over 15 years.
Complete Commercial Energy Solutions
From LED conversions to full electrical contracting, ESG delivers efficient, code-compliant solutions that reduce your operating costs.
LED Conversions →
Save 40%+ on lighting costs with high-efficiency LED upgrades for warehouses, offices, and facilities.
LED Lighting Controls →
Smart occupancy sensing, scheduling, dimming, and daylight harvesting for maximum efficiency.
Energy Rebates & Audits →
Maximize utility rebates and incentives as a DTE Trade Ally and Consumers Energy Gold Star Contractor.
Commercial Electrical →
Licensed, insured, bonded — qualified for government and large corporate electrical projects.
Why Choose Energy Specialties Group?
We bring the expertise, certifications, and commitment to quality that large organizations demand.
One-Stop Commercial Partner
From initial energy audit through installation, rebate filing, and ongoing maintenance — we handle every aspect of your commercial energy project under one roof.
Government-Grade Quality
Licensed, insured, and bonded with the credentials required for government facilities and Fortune 500 corporate projects. We meet the highest compliance standards.
Maximize Your Savings
As a DTE Trade Ally and Consumers Energy Gold Star Contractor, we unlock exclusive rebates and incentives that significantly reduce your project costs.
15+ Years of Experience
With over a decade and a half serving Michigan businesses, we bring the deep expertise and reliability that comes only from years of hands-on commercial work.
Energy Efficiency Experts
We don't just install equipment — we engineer solutions. Our comprehensive approach ensures you get the maximum energy reduction and fastest return on investment.
Proven Track Record
Hundreds of successful commercial projects across manufacturing, retail, warehouse, office, and government facilities. Our clients see real results and come back for more.
What Our Clients Say
Don't just take our word for it — hear from the businesses we've helped reduce energy costs.
"ESG converted our entire 120,000 sq ft warehouse to LED. Our lighting bill dropped 52% the first month. The team was professional and finished ahead of schedule."
"They helped us secure over $35,000 in energy rebates we didn't even know existed. ESG handled all the paperwork and made the whole process seamless."
"We needed a contractor qualified for government work, and ESG delivered. Fully bonded, completely code-compliant, zero issues. They're our go-to for all electrical work now."