EFS Energy Information

As the premier solar panel installation experts in St. Louis and the Midwest, EFS Energy, Inc. strives to help our customers achieve energy independence by reducing use and generating clean, renewable energy. Specializing in commercial and agricultural solar photovoltaic installations, our team has the experience and skill to design and install a custom system based on each individual customers needs. EFS Energy has installed over 3 MW of solar power across the Midwest to date and has expanded our services into LED Lighting upgrades, construction management, and O&M services. Call us today for a free solar proposal and consultation at 314-771-5131 or check out our website for more information at www.efsenergy.com.

Website	http://www.efsenergy.com
Revenue	$6.2 million
Employees	16 (11 on RocketReach)
Founded	2011
Address	1283 Research Blvd, St. Louis, Missouri 63132, US
Phone	+1 314-771-5131
Technologies	JavaScript , HTML , PHP +32 more (view full list)
Industry	Solar Electric Power Generation, Electricity, Oil & Gas, Energy, Utilities & Waste Treatment
Keywords	Solar Panel Installation, Renewable Energy, Clean Energy Solutions, Commercial Solar, Agricultural Solar, Solar Energy Systems, Energy Independence, Photovoltaic, Solar Power, Solar Panels, Energy Efficiency, Green Energy, Sustainable Energy, Solar Installers, Alternative Energy, Clean Energy, Solar Farm, Off Grid Solar, Solar Energy, Grid-Tied Solar
Competitors	Trina Solar, First Solar, Canadian Solar Manufacturing (Thailand) Co., Ltd., Sun Power Corporation, Jinko Solar Co., Ltd., Sunnova Holdings LLC, Dominion Energy, Enphase Energy, Sunrun, Array Technologies +34 more (view full list)
SIC	SIC Code 162 Companies, SIC Code 16 Companies
NAICS	NAICS Code 23 Companies, NAICS Code 23713 Companies, NAICS Code 2371 Companies, NAICS Code 237 Companies

EFS Energy Questions

What is the annual revenue of EFS Energy?

The EFS Energy annual revenue was $6.2 million in 2026.

Who is the CEO of EFS Energy?

Paul McKnight is the CEO of EFS Energy.

How many people are employed at EFS Energy?

11 people are employed at EFS Energy.

Where is EFS Energy based?

EFS Energy is based in St. Louis, Missouri.

What is the NAICS code for EFS Energy?

The NAICS codes for EFS Energy are [23, 23713, 2371, 237].

What is the SIC code for EFS Energy?

The SIC codes for EFS Energy are [162, 16].

Top EFS Energy Employees

Paul McKnight

CEO at EFS Energy

St. Louis, MO, US
2
- efsenergy.com
- yahoo.com
3
- +1 314-918-XXXX
- +1 618-319-XXXX
- +1 314-771-XXXX
Eric Swillinger

Chief Operating Officer at EFS Energy

St. Louis, MO, US
3
- hotmail.com
- mac.com
- efsenergy.com
5+
- +1 314-603-XXXX
- +1 314-260-XXXX
- +1 314-395-XXXX
- +1 312-339-XXXX
- +1 314-218-XXXX
- +1 314-771-XXXX
Tony Dickerson

Project Manager at EFS Energy

St. Louis, MO, US
5+
- efsenergy.com
- gmail.com
- yahoo.com
- hotmail.com
- att.net
- aol.com
- bellsouth.net
3
- +1 618-791-XXXX
- +1 314-771-XXXX
- +1 314-941-XXXX
Mike Rogger

Solar Energy Consultant, O and M Service Coordinator at EFS Energy

St. Louis, MO, US
1
- gmail.com
2
- +1 314-309-XXXX
- +1 314-781-XXXX
Jacob McAfee

Chief Systems Engineer at EFS Energy

St. Louis, MO, US
2
- efsenergy.com
- gmail.com
2
- +1 314-771-XXXX
- +1 618-789-XXXX
Michelle Davidson

Director of Construction at EFS Energy

St. Louis, MO, US
1
- efsenergy.com
2
- +1 636-485-XXXX
- +1 314-771-XXXX
Hunter Maret

Sales Technical Lead at EFS Energy

St. Louis, MO, US
1
- gmail.com
5+
- +1 314-771-XXXX
- +1 636-227-XXXX
- +1 636-288-XXXX
- +1 636-236-XXXX
- +1 636-293-XXXX
- +1 636-238-XXXX
Miles Henke

Service Operations Specialist at EFS Energy

Maryland Heights, MO, US
2
- efsenergy.com
- gmail.com
2
- +1 636-284-XXXX
- +1 314-666-XXXX
Janet Hazel

Project Coordinator at EFS Energy at EFS Energy

St. Louis, MO, US
1
- gmail.com
1
- +1 314-229-XXXX
Eric Join

Engineer at EFS Energy

Hong Kong
1
- gmail.com