.Welcome to J&M Schaefer Inc

As DC power specialists since 1963, we sell and service the standby power and motive power markets with a diversified line of support equipment. We maintain strategic relationships with several manufacturers to provide complete DC power system solutions including industrial batteries, rectifiers, inverters, UPS systems, monitoring equipment, and much more. Our value added approach includes site audits, installation, engineering, design, consulting, management and we offer complete Preventive Maintenance programs designed to meet our customerís individual requirements.