Had upgrading done to our electrical at our home. Work was done quickly, properly, safely, and efficiently. Flash also directly contacted Epcor to facilitate the install of a new meter and obtained the proper permits on our behalf. They grounded ungrounded electrical on our main floor without damaging a single wall or ceiling (in a fully finished home this is almost unheard of!) not a single speck of dust or dirt was left behind and I was completely satisfied with the work. This is an excellent company with great work ethic and extreme attention to detail and safety. Above all that, they are polite and respectful, and wonderful to work with.