Top 32 Electrical Component Manufacturers in Vermont 2026
Last updated
FirmsLedger lists 32 electrical component manufacturers headquartered in Vermont. The largest clusters are in St Johnsbury (3), Williston (3), Bristol (2) and Rutland (2), and the other 22 are in 22 more cities. St Johnsbury listings include Appalachian Supply, Weidmann Electrical Technology and Byrne Electronic Services Center.
By specialty, Vermont has solar panels (18) and switchgear (2) listings. Capabilities that more than one of them list include off-grid solar systems (2).
| Company | City | Specialty | Phone | Website |
|---|---|---|---|---|
| Integrity Energy - Solar Professionals | Bethel | Grid-tied solar PV design, installation, service | (802) 763-7023 | ienergyvt.com |
| Same Sun Of Vermont Inc | Rutland | Custom solar design and installation | (802) 775-7900 | samesunvt.com |
| SunCommon | Waterbury | Solar photovoltaic system design and installation (roof and ground mount) | (802) 882-8170 | suncommon.com |
| Basic E Inc. | Charlotte | Electronic component distribution | (802) 985-5555 | basice.com |
| Brook Field Service | Northfield | Generator installation | (802) 485-6567 | brookfieldservice.com |
| CED - South Burlington | Williston | Electrical product distribution | (802) 864-0186 | cedburlington.com |
| Catamount Solar | Randolph | Solar power system design | (802) 728-3600 | catamountsolar.com |
| Commercial Radio Company | Cavendish | Stocking distribution of Cornell-Dubilier mica capacitors | (802) 226-7582 | commercialradiocompany.com |
| Creative Sound | Williston | Custom installation | (802) 878-5368 | creativesoundvt.com |
| Encore Renewable Energy | Burlington | Solar project development | (802) 861-3023 | encorerenewableenergy.com |
All Electrical Equipment & Components in Vermont

Integrity Energy - Solar Professionals
Bethel, Vermont
Integrity Energy is based in East Bethel, Vermont. Founded in 2011 by Amos Post, a former lead installer and project manager at groSolar with nine years of experience, the company began with a focus on solar photovoltaic and solar thermal installations.

Same Sun Of Vermont Inc
Rutland, Vermont
Same Sun of Vermont was founded in 2011 in Rutland, Vermont, by Marlene and Philip Allen. The couple, a former commercial real estate appraiser and fine art dealer, had installed a rooftop array on their own home and decided to turn their experience into a family-owned business.

SunCommon
Waterbury, Vermont
SunCommon is headquartered in Waterbury, Vermont, and has been operating in New York since 2002 and in Vermont since 2012. The company was founded in 2002 and is structured as a certified B Corporation and a benefit corporation, reflecting a mission-driven ownership model that balances profit with social and environmental impact.

Brook Field Service
Northfield, Vermont
Brook Field Service operates from Northfield, Vermont, and has served Northern New York and New England for nearly 40 years as a generator sales and service provider. The company provides generator installation, maintenance, and repair for all brands, along with standby power system design, transfer switch and battery backup installation, complete system engineering, load bank testing, and preventative maintenance agreements.

CED - South Burlington
Williston, Vermont
CED Burlington operates from Williston, Vermont, as part of a national electrical distribution network that traces its roots to 1957 when the first Consolidated Electrical Distributors (CED) location opened in California. The company has since grown to nearly 800 branches across the United States, each empowered to make local stocking and service decisions while leveraging the broader organization’s purchasing power.

Catamount Solar
Randolph, Vermont
Catamount Solar was founded in 2011 in Randolph, Vermont, as a worker-owned cooperative. The company operates under an employee-ownership model in which all workers are either cooperative members or on a defined path to membership, giving each installer a direct stake in the business.
- Green Mountain Electric SupplyColchester, Vermont
- Green Mountain SolarSouth Burlington, Vermont
- Integrated SolarBrattleboro, Vermont
- MEI Electrical Contractors & Systems IntegratorsWestfield, Vermont
- SunrunEssex Junction, Vermont
- Vermont Electric Power CompanyRutland, Vermont
- Vermont ElectronicsStowe, Vermont
- A&M Vermont SolarPittsford, Vermont
- AllEarth RenewablesBristol, Vermont
- Appalachian Supply Inc.St Johnsbury, Vermont
- CED Twin State Electric SupplyBarre, Vermont
- O'Meara Solar East Orange, Vermont
- Solar Power VermontWest Burke, Vermont
- Sunnyside SolarGuilford, Vermont
- Weidmann Electrical TechnologySt Johnsbury, Vermont
- Green Heron SolarRichmond, Vermont
- Green Peak Solar, LLCWaitsfield, Vermont
- Solar Zack LLCMoretown, Vermont
- SolartechSutton, Vermont
- System IntegratorsWilliston, Vermont
- Mountain Energy DesignBristol, Vermont
- Byrne Electronic Services CenterSt Johnsbury, Vermont
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Other industries in Vermont
- Mechanical Components in Vermont
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Frequently asked questions
Which electrical component manufacturers in Vermont list off-grid solar systems?
2 companies list it: Sunnyside Solar and Green Heron Solar.



