We are your local electric contractor, and want to earn your business by good quality work.

Licensed, bonded and Wisconsin Certified. We'll get any certification.
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Welcome to Diamond Electric LTD

Our team is ready to help!

We are your local South East Wisconsin electric contractor, and want to earn your respect and business by good quality workmanship.

Don’t be fooled by fly by night / or someone doing it “on the side” for the safety of you and your family. Electrical fires are hard to put out and can and will kill. You would not have a so called doctor treat you or your family on the side. There are things to look for when selecting contractors, ask for their license.

The state of Wisconsin is making all electrical contractors have a certification license from the Department of Commerce and must have a master electrician  to pull permits wit in the city. If not, they can and will impose a double or even triple permit fees. You may think you’re helping someone out but in the long run you will pay when you go to sell or have an inspection done on your home / business we here at Diamond Electric, LTD. hold the building contractor registration card from the Wisconsin Department of Commerce and we also have two master electricians with conditionals.

If you are having any kind of electrical work done. only trust electrical contractors that can provide the proper education. Also go to Angie’s list, the Better Business Bureau (BBB) or any other creditable place to make sure you are getting what you paid for and having a company stand behind their work with the proper INS. And warrantys on all work and material.


3934 S Pennsylvania Ave.
St. Francis, WI 53235


(414) 744-1830


(414) 744-1833