Contact Us

M&M Circuit Breakers, Inc. is committed to give you, our customer, the best service and competitive prices. Our #1 priority is customer satisfaction for that reason we provide a 24 hours, 7 days a week emergency service at no extra charge, and provide warranty on all our products. Contact us today! We accept the following credit cards: American Express, Visa, MasterCard .

UPDATED 04/30/2014 -High Winds/Fire Alert Street Closures (Street Alternatives):

Due to the high winds there been street closures near our location. Coming from the south Fontana, Riverside,Chino, Ontario, Upland, San Dimas :
-From 10 freeway – Take the Vineyard Ave Exit
-Go North on Vineyard Ave
-Make a right on Sixth Street
-Pass Archibald Ave
-Were on the third drive way white building as soon as you pass Archibald Ave


Location:

M & M Circuit Breakers, Inc.

9756 Sixth Street
Rancho Cucamonga, CA 91730

Contact:

OFFICE: (909) 980-7694

24Hr. Emergency: (909) 772-9861

FAX: (909) 980-7604

*** SE HABLA ESPANOL!!

EMAIL US:

SALES:
sales@mandmcircuitbreakers.com

  • Click Here to Download Request for Quotation Form. (PDF Format)

  • ACCOUNTING:
    Accounting@mandmcircuitbreakers.com

    HUMAN RESOURCES:
    careers@mandmcircuitbreakers.com


    Business Hours:

    Monday – Friday: 7:00 am – 5:00 pm

    Saturday: 8:00 am – 12:00 pm

    24 HOURS, 7 DAYS A WEEK EMERGENCY BREAKDOWN SERVICE AVAILABLE AT NO EXTRA CHARGE!!


    We Proudly Accept:


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