EFS Energy

Serving St. Louis

9100 Midland Blvd
St. Louis, MO 63114

Main (314) 771-5131


Business Hours

Monday: 9:00am - 5:00pm
Tuesday: 9:00am - 5:00pm
Wednesday: 9:00am - 5:00pm
Thursday: 9:00am - 5:00pm
Friday: 9:00am - 5:00pm
Saturday: Closed
Sunday: Closed

Payment Accepted

American Express, Cash, Check, MasterCard, Visa

More about EFS Energy

EFS Energy is a St. Louis solar installer and energy efficiency provider established to meet the growing needs of Missouri home and business owners alike. Our locally based operation ensures we are knowledgeable in all areas of Missouri solar installation, including local and federal incentives, local building codes, permitting, regulations, and more.

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