Serving Platteville, CO and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"Very polite, got the job done quick and communicated when beeded"
+7
Serving Platteville, CO and surrounding areas
Approved
In business since 2010
Free estimates
Warranties offered
"The Diagnostic Guys are our go to for anything electrical. They have done great work updating our light fixtures, adding new lighting (indoor and outdoor) and adding outlets. They are always courteous, prompt and meticulous about the details. Couldn’t be happier with the services they’ve provided for us!"
+11
Serving Platteville, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Small jobs welcome
"My husband with Alzheimer’s can usually change a light switch but while doing the one in the bathroom couldn’t get it. I put an urgent message on Angie’s list and Terry from Zap electric gave me a call in a few minutes. He came and fixed the switch in 20 minutes. He was knowledgeable and so nice. He gave us a senior discount. A bathroom light is a must and he saved me that day. Please call him of you need any electrical!"
Serving Platteville, CO and surrounding areas
Approved
In business since 2016
Free estimates
Credit card accepted
"Great company to work with! Detail oriented, punctual, helpful, knowledgeable, friendly and great with communication. As a GC I highly recommend working with this company for any of your electrical needs."
Serving Platteville, CO and surrounding areas
Approved
In business since 1994
Warranties offered
Small jobs welcome
"Corey was professional, a good communicator and prompt. I forget the name of the other electrician, but they both did a fantastic job on my old cabin retrofits."
+12
Serving Platteville, CO and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"I needed my panel upgraded to install an EV charger. Drew was easy to book and came to the house and explained what needed to be done. He installed the new outlet and was able to change out a light switch the same day. The price was reasonable and the job was completed in no time. We are remodeling and updating our house so I have used this company at least three times for all my electrical needs. Its nice to have a reliable electrician. "
Serving Platteville, CO and surrounding areas
Approved
In business since 2000
Emergency services offered
Warranties offered
"Technician was courteous and professional. Had to convert a 220 line to 110 and install an outlet. Seamless."
+28
Serving Platteville, CO and surrounding areas
Approved
In business since 2025
Free estimates
Small jobs welcome
With over 20 years of experience in the industry, our family-owned business has been a cornerstone for reliable electrical solutions in Northern Colorado. Licensed and insured, our team is devoted to delivering safe and quality electrical solutions in Northern Colorado. We strive to provide quality work at a fair price. We're deeply committed to supporting our community, which is why we offer exclusive discounts to veterans, seniors, law enforcement, and first responders as a token of our appreciation for their service. Look forward to working with you!
+5
Serving Platteville, CO and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"I hired them through Angi They did this quick and pain less Job: installed a 50amp outlet"
Serving Platteville, CO and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Fast, friendly, competent, flexible, and reasonably priced"
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