T&C does wiring, electrical and data and I've used both their services many times over where I work. Our sales rep. Mark Vandenberg is always great to work with. He comes onsite and provides excellent quotes for us. He's always open to our questions and suggests what would work best for both of us. Their prices are reasonable and they get the job done quick with no mistakes. They document everything and provide you with any wiring diagrams and test sheets afterwards. Very good thorough work. I believe T&C is employee owned and it seems every 5 years it changes hands. The good news is they workers stay the same, so it doesn't make a difference to me.