Constraction reviews in Las Vegas, Nevada

I would highly recommend Cody from Pinnacle Electric. Cody was friendly and knowledgeable. He fixed my electrical problem very quickly then was nice enough to trouble shoot an additional electrical issue all within the 1 hour service call. I appreciate good honest work, and that's what I received from Cody of Pinnacle Electric. Thank you.

Look no further than Cameron Water Damage Restoration Services for water damage! They were quick, meticulous, and maintained excellent communication from start to finish. They truly took the pressure off us.

We couldn't be happier with Cameron Water Damage Restoration Services.! The electricians were punctual, highly skilled, and respected our time. They made our complex wiring project look easy. We'll certainly be repeat customers.

Pete is fantastic. Always on time and does a great job every time. Only person I’ll call for all my electrical needs.

Highly recommended!!!
Amazing job from start to finish. We needed an electrician for some issues happening in my kitchen, called Sigma and spoke with Christy. She sent Abi to help us, Abi was very knowledgeable and answered all my questions. The day after they followed up to make sure everything was working correctly.

Sigma came to my house to wire up some 3 and 4 way switches in my hallway. They had to order a special switch due to the space in my house. They made seperate trips for the part, installed it perfectly and on time! Kyle paid very close attention to detail and my satisfaction with the job. I am so happy with Kyle, the technicians, Cristy and the company as a whole! I would highly recommend this company for all your electrical needs!!

We had questions about an EV Charger and additional electrical work performed at our residence. Their technicians encountered several unexpected challenges, but showed a strong commitment to complete the work. I called Sigma and their service agent quickly put me in contact with their Service Manager who came over and took the time to evaluate the work done. He thoroughly addressed my questions and went far beyond what he needed to do to make sure we were satisfied. Frankly, since moving to the greater Las Vegas area, we have had considerable difficulty finding competent service vendors. When you find one that is truly committed to customer satisfaction, you'll definitely engage with them again!

Very knowledgeable and prompt.

No call, no show on their appointment.

Reasonable estimates and very knowledgeable technicians.

Highly recommend working with Sigma. Their tech Kyle is amazing!

He was timely and clear
i have never worked with a contractor that had better communication or pride in his work!! Thanks kyle@sigmacompanies

Kyle fixwd the electric problem in my house! He was on time, nice and helpful. He took the time to explain to me the electrical problem. Also Christine in the office was really nice!Thank you for

Kyle fixed my electrical problem within 5 minutes. I had a faulty gfci receptacle the would not reset. He replaced the old one. I was highly impressed with the efficiency of his work. I would highly recommend this company.

I have a lot of electrician work done by sigma back in Dec 2022, I had a new house that needed to add some recessed lights and fans in. During that time, I was not told that they have switched some of my breakers and not until recently that I have an electrical inspection done by my builder, and was told that my breakers were switched and the new breakers don’t meet the standard and that is the reason why there is still problem with shortage at my electrical. I called sigma back and they kept saying they did not do it, refused to get back to me with more details or come in for an evaluation. They were the only electricians that came to my house so no one else has touched the electrical. I am very disappointed in their service and quality of work.

I had some serious electrical issues where I was only getting partial power to my home. Gerardo and Gage made a excellent duo and found out what the issue was and resolved it. They left no stone unturned. They checked the breaker box, plugs, switches and they even went in the attic. Gerardo and Gage were also very knowledgeable. They helped me to understand exactly what the issue was from wiring and components in the breaker box. We discussed several things, a couple being a plug product to detect different types of correct and incorrect reverse wiring, and also what could cause a breaker to trip. This was just a fraction of the information I learned during their visit. Thanks to Gerardo and Gage from Sigma I have full power in my home again and I feel confident in that restoration of the power.

We requested service from Sigma for an electrical problem at my parents house. Kyle came by on time and did the work in a very professional and prompt manner. I appreciate how respectful he was of my parents considering there was a bit of a language barrier. I would certainly depend on Sigma for anything i would need electrical help with!

Kyle is the man! We needed some outlets fixed after they stopped working , and a commercial fridge checked out as well as a bathroom fan/vent fixed. He was at the store with in the hour! Got it all taken care of and even left spare bulbs for us to use. Above and beyond! Will use him again for sure! He is our go to guy. Highly recommend.

Aaren and Wolf did a great job running a new electrical line and box in my front yard. Very hard workers. And in 100+ degrees. Everyone at Sigma is very nice and helpful! And thank you Patty!

I had a horrible experience with this company. They came out and bid the job and I accepted the bid. The following week Brandon (who was not the one who bid the job) came to complete the job and said it was bid wrong and the price was now double. He complained his coworkers bid was too low and he was having personal problems later and keeps doing this. I then asked him who I could call and speak to at his company to get this figured out and he responded with “they won’t give you the time of day”. Ok then-I’m not going to hire a company that won’t give me the time of day so I asked them to leave. I then spoke to the office manager and she offered me 15% the higher bid but I explained to her it wasn’t about the money at this point. Brandon was rude and speaking badly about other employees and the company itself and I no longer comfortable having anyone at this company complete the work. I would rather pay more using another company. Too bad as we had a lot of work we were going to hire them for in the future.

Called Sigma @ 10pm on a Thursday. Kyle responded promptly! Fixed my outage within 20 minutes. He was extremely professional and he even saved my drywall! Overall a great experience. Thank you!