Service entrance equipment is needed at the point where electrical service enters your building. Service entrance refers to equipment related to the point of entry for electrical service, not electrical equipment at a building’s service entrance. This equipment normally consists of the main junction box, circuit breakers and/or fuses, and any additional equipment located between the main junction and the service drop, including meters.

Service entrance equipment is rated by size, and its size is a measure of the total current capacity of the equipment. Older businesses typically have 100 amp service; newer businesses commonly offer twice this capacity. Service entrance equipment size for commercial establishments may be measured in thousands of amps.

The contractors at Advanced3R are service entrance experts and are dedicated to getting your business back where it was, and doing so with great customer service and attention to detail. Our professional staff is ready to help with everything from initial planning of your project through the final clean up and walk through. Our commitment to quality workmanship is only matched by our dedication to your complete satisfaction.