Best Circuit Breaker Box in Denver CO

Trustworthy, excellent service, explains everything friendly and resonable

Nigel did a fast, skilled job of hooking up a water heater, replacing a fuse, and fixing some outlets. I would definitely hire him again!

These guys are fantastic! From the consultation all the way through completion of the project...nothing but friendly and professional! I’ve got a house built in ‘77 and Electri-Serve just helped me give the lighting a violent shove into this century! It’s beautiful, bright and I can’t wait to start another project with them! Next time, guys...we’re tackling the basement!
Quit looking! Call Electri-Serve!

Tim and David at Williams and Sons Electric are great. They showed up on time, did great work and are very friendly.

We had a new 200 Amp service installed at our new home along with some additional work adding GFCI duplex outlets, updated dimmer switches and some other work.

I highly recommend them to anyone seeking an honest and skilled electrician.

Thanks Tim- great job!

These guys were great to work with and very fast. Great job! So happy to be able to charge my car.

They came, they saw, they conquered. I live in an architectural building and it’s weird and picky. Huge ceilings, very thick walls. I had a big list of things to install and repair and fix and they took a look at my list and got to work. Explained why on some things, did some sleuthing on a few things and got much of it done, and scheduled an appointment to come back. Everything works, no mess, were very careful with my walls and floors - I will definitely make Piper my go-to for electrical. Much appreciated!

We've had Roman and Justin over several times to complete multiple projects and each time they exceed our expectations. Tony has been so informative, helpful, and accommodating it's awesome to have our faith restored in contractors. They installed LED recessed lights, chandeliers, an upgraded 200 amp panel with a surge suppressor, all new plugs and switches...our home is so much better. Integrity is the word with these guys! Thank you to our favorite contractors.

We had Nick install a ceiling fan, new outdoor outlets, and replace some bad led cans, along with putting new cans in our laundry room. We are so happy with the work he performed. He was on time, worked hard, and was very reasonable. We will be using him for all our electrical needs in the future! Thanks Nick!!

Good people

I am very happy with the install, best install and works awesome. I had issues with some local installers who did not do well but i called Chris and Chris did a fantastic job in installing as per codes and looks so nice and professional. I would highly recommend for EV charger or any electrical installation

I work for a Rocky Mountain Electric for about 3 weeks only got paid for one week still owes me 37 hours pay