Company Overview
Company Name
Energy Systems Group
Address
4401 O'Donnell St, Baltimore, MD, 21224, United States
Website
energysystemsgroup.comPhone
(410) 522-2486Approx. Annual Revenue
$24.0M
Employees
120
Established
2003
Locations
9
About Energy Systems Group
Brentwood, Tennessee-based company offers holistic energy efficiency, resiliency, sustainability, and electrification solutions. Serving a range of sectors, the company has saved over 4.8 million megawatt hours of energy through its proven, practical, and responsive solutions, contributing to reduced environmental impact.
Business Profile
Read from the Energy Systems Group website on Nov 7, 2026. Hover an item to see the exact wording it came from.
Licenses, certifications & awards
- Great Place to Work CertifiedIndustry certified
- HIRE Vets Gold Medallion AwardAward winner
About the website
- Website quality (AI-assessed)
- 8/10 · Current copyright 2026; Complete navigation and content
- Footer copyright year
- 2026
Recent changes
What changed on the Energy Systems Group website and Google listing, as detected by Coldlytics on each visit.
No longer advertising open roles
Google Ads pixel installed
Meta (Facebook) ad pixel installed
Coldlytics tracks changes like these across millions of businesses, so you can reach companies the moment they add a pixel, start hiring, or switch software.
Find companies by what just changed →Energy Systems Group locations
9 Google Business Profile listings.
| Location | Google category | Reviews | Status |
|---|---|---|---|
| 4401 O'Donnell St, Baltimore, MDprimary | — | — | Claimed |
| 8900 Research Plaza, Frederick, MD | — | — | Claimed |
| Francis Ct, Lansing, MI | Solar energy equipment supplier | — | Claimed |
| 2600 Hollywood Blvd, Hollywood, FL | — | — | Claimed |
| 26012 Mound Rd, Warren, MI | — | — | Claimed |
| 9877 Eastgate Court, Newburgh, IN | — | — | — |
| 1425 W Lincoln Hwy, DeKalb, IL | Engineer | — | Claimed |
| 500 Park Blvd #760, Itasca, IL | — | 5.0 (1) | Claimed |
| 9097 Atlee Station Rd #318, Mechanicsville, VA | — | 1.0 (1) | Claimed |
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Frequently Asked Questions about Energy Systems Group
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