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 Here are some Reviews from Google:


Mary McManus


Tim and his son David rewired our kitchen for a kitchen remodel two weeks ago. They did a great job at a very reasonable price. In fact their price was $1,000.00 less than a competitor’s bid. We will be using them to finish our basement in the near future. Lawrence & Mary McManus


Heather Hohnholz


Tim and David are amazing. They were very quick to give me a quote, prompt to work, and completed everything in a timely fashion. A detailed written quote was given, as well as different options for completing the work. They listened to my needs and offered suggestions without being pushy or making me feel like they were trying to “upsell” me. Some things took a bit more time/materials than they expected, and I was given a new quote with the exact changes and the reasons for them. The work was completed to a standard which far exceeded my expectations. I will absolutely use these folks again for all my future electrical needs.


Tom C


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 are reviews from Tom Martino's 




By andy1906


I am one tough customer. I read Consumer Reports every time I make a major purchase, I listen to Tom Martino. I research EVERYTHING! When I find good service I think it’s important to recognize it so that others like me can make the best decision possible. I can tell you that Tim Williams is an excellent electrician for your job (big or small). He rewired my entire 1906, 1,380 square foot , 2-story home. The wiring was old and dangerous. Now not a single strand of old wiring remains. He was extremely reliable, personable, knowledgeable, efficient and above all, honest and sincere. What was at first a daunting and very overwhelming task, turned out to be a fun and interesting experience. Tim surpassed my expectations and that doesn’t happen too often. If you’re as particular as I am, you’ll appreciate his detailed bio and work experience available on his website. Also, please feel free to email me if you have any questions. I’d be happy to help you make your decision. Tim did excellent work for me and was a joy to work with! Call him, meet with him and you’ll know what I mean. Email me if you have any questions. I’d be happy to help you make your decision. Pros: Highly skilled, efficient, honest, reliable Cons: None


Best Price


By Nancy


Tim and David from Williams and Sons Electric recently came to my home to upgrade my electric panel.They were on time as scheduled, friendly and completed the work as promised. i would suggest them for any of your electric needs. I had priced several companies and Williams was the best price. I will use this company again if the need arises.





By Judy English


Tim Williams and his crew were wonderful to work with. Tim gave me a straightforward bid and completed the project on schedule. Add’l work involved code and safety and fixture replacement. Work was done efficiently and more reasonably priced than any other contractors. J. English Re: Rewire & Upgrade Customer Thank You Judy. Looking forward to serving you in future projects. Tim Williams




By George Sears


Tim and his craftsmen really care about the quality of their work. They go the extra distance to make sure things are done right. They started the job on time every day and finished it when they said they would. Tim is a good communicator who helped us make informed decisions that guaranteed great results at the end of the project. Tim and his crew are fair, honest and hard working people who do exactly what they say they’ll do. It’s the old fashioned way of doing business. These guys are simply the best!




By Thompson-Beer


What a delightful experience! We dealt direct with Tim who was polite, courteous AND very professional. He worked quickly, knew exactly what he was doing and we were VERY impressed with the finished job! Pros:FAST, FAST service and VERY speedy return calls! Great experience! Cons:NONE!




By jeanieln


Tim Williams did a service upgrade for our home. He did a great job and was very nice and helpful. We will definitely call them again the next time we need help with an electrical issue. Pros:On time, professional


AS Promised!


By Eddie


Tim was very punctual. Did what he said he would do and went beyond my expectations. I doubt I will need any further electrical work now, but if I do, Tim Williams will be FIRST on my call list.


Great Craftsman


By Jim


Williams and Sons Electric did a great job for me. I had a remodel and they came in and did a complete rehab of the entire electrical system to make it safe. Tim and crew came in under budget and on time. I will use them again! thank you, Jim-


Tim’s the Man!


By Shannon Rhodes


We had kitchen can lighting installed this week by Tim. He has a great personality coupled with fantastic experience. He is a great electrician who also gives good suggestions…all of which were appreciated! Thanks Tim we love our lights!


Outstanding Work!


By David O


I recently purchase a house that needed the service panel replaced and the interior wiring and fixtures upgraded. Tim was quick to contact me after I called his company and arranged a time to be at my house to give me an estimate. Tim quoted a very competitive price and gave me a time frame of when the job would be started and completed. He worked non-stop to complete the job on time and arranged for the inspection. . Tim went above and beyond the scope of the project to insure that my house was wired correctly and that my family was safe. I would definitely recommend Williams and Sons Electric and would not hesitate to use them again for future projects.




By Marc Kay


Williams and Sons Electric are a tribute to their trade. They came out and wired my garage for an industrial welder, which included a new 200 amp fuse box. They also installed various 220 and 120 volt circuits in places where I would be able to expand my hobby/business as it grows. It was absolutely a no fuss or muss job and they had it done faster than I thought possible. Mr. Williams came out for a bid along with 4 other companies. He stood out from them all with his positive attitude and took part in the design of the electricals, plus his pricing got me much more bang for my buck. I will only use Williams and Sons Electric for any and all of my electrical needs. His employees are pollite and honest. I have a bathroom that needs wiring and I shall be calling on him and his employees.




By Eddie Lee


Tim was courteous, very prompt and produced as promised in budget. Can’t ask for much more.




By Travis M.


i spoke to owner Tim Williams regarding a whole lot of work ranging from a new panel box, to simple plug rewiring issues and he was extremely fair in his pricing and did everything we went over and more, -these guys are the kind of guys that promise less and deliver much more. i would recommend Williams And Sons Electric for any job! They are just simply put -fair, honest, hard working and dependable. 5 Star service!




By C McCormick


Tim was quick to contact me after I emailed his company. They arranged a time to be at my house (had our main service panel changed, new grounding, and an Excel by-pass meter installed) and showed up on time. He completed the job in the time frame he quoted and arranged the inspection. I would definitely recommend his company.




By Cathy Hansen


Williams and Sons installed canned lighting in our kitchen and rewired our bedrooms for ceiling lights/fan wiring. While installing our canned lighting they suggested that we use LED lighting with a dimmer switch. Not only are we saving on electricity, but we were really happy with the way the room was illuminated. Williams and Sons gave us a fair price for the work they did, were hard working and very nice in addition. We will definitely use Williams and Sons Electric again.

Here are some reviews from 

5.0 | 02-17-2018

Review by Errol R. in Aurora, CO

Project: Upgrade an Electrical Panel or Wiring

Excellent work Complete understanding of what it takes to get a home up to code Enjoyed their company.


5.0 | 01-18-2018

Review by Debi R. in Aurora, CO

Project: Upgrade an Electrical Panel or Wiring

Tim was very professional and explained everything before doing the job


5.0 | 08-09-2017

By Darrell E. in Lakewood, CO

Project: Upgrade an Electrical Panel or Wiring

Very quick response by Williams and Sons. Did quality work for a very decent price. Solved a long-lingering problem of a couple of GCI’s tripping with little need.


5.0   |  05-30-2017

Review by Phil M. in Littleton, CO

Project: Upgrade an Electrical Panel or Wiring

Due to a recent late-May snowstorm, a neighbor's tree branch came crashing down, not only taking out his power but damaging our power lines as well; our service was connected to a common utility pole in the alley. The impact was so severe that it actually bent the top of the pole (like a bow) enough to yank our lines (and supporting cable braid) out from the main electrical mast (steel pipe) on the roof. In the process, the sudden strain also bent the mast itself which had to be replaced along with our entire electrical service entrance panel. Tim (owner Williams and Sons Electric) promptly showed up on the morning after our initial phone contact, with a reasonable estimate. We found him to be beyond friendly and helpful, from our first meeting throughout completion of the job. Tim's excellent work ethic, quality of work and professionalism spoke for itself: Punctual set timeline expectations and followed up as promised. Thorough paid attention to every little detail and replaced a couple of items that weren't in his quote...for no extra charge. Tim and his son, David, even relocated and re-secured a cable TV line that was coming loose as a result of the storm. They also removed an old phone line that was no longer in use (I needed this done anyway because it was in the way of a future deck awning installation). Overall, the work performed was professional, tidy, and I could not imagine a better, more qualified electrical contractor for the job. Highly recommended!


5.0 | 05-30-2017

By Earl G. in Wheatridge, CO

Project: Upgrade an Electrical Panel or Wiring



3.57 | 03-09-2009

By Sylene J.

Project: Upgrade an Electrical Panel or Wiring

They did a great job. I did feel he went over budget too far but I would absolutely recommend him. He needed to communicate with us more on the price of the additions to the contract.

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