Lazy. Cannot even bother to help customers with items listed on their site

Great team very helpful!!

These guys are always great Rick and Marcus know their stuff, always available to help being a new up-and-coming service plumbing company as I am I recommend them highly. They have most things in stock and always willing to open up after hours if needed. Everyone need to go check them out!Thanks George T Sanders Centennial!!!!

Quick and efficient service. Excellent staff

Im not a plumber and neither is anyone working at Home Depot or the like. I needed some specialty plumbing parts for my basement remodel and set out to find a place that could, and would, help me. I was pleasantly surprised to find GTS so close to my house. They treated me with respect and helped me figure out the parts i needed. Then they actually had them in stock. Prices were similar to what Home Depot charge online. Not only are they knowledgeable, but they all seem to really like working at GTS and enjoy their customers.What a great company.Thanks Carlos and crew.

This is the best place for youre plumbing supply needs. Mike, Vince, Rick, and Marcus will make sure you are in the right and will help you with a friendly smile and laugh. I would recommend them to anybody and everyone.

This company only sells the very best of plumbing products. If you go here ask for Rick--the friendliest salsesman ever. And he knows what hes doing!

I am a plumber and getting my materials at GTS in Centennial has been one of the best experiences Ive had as a plumber. Mike constantly goes out of his way to help me even when hes not at this location. Rick, Marcus and Carlos are very friendly and helpful. When something is not in stock they go the extra mile to get it to me asap. I personally enjoy going to this location and hope I can continue to do business with GTS. Hopefully the guy that are there now stay there for a long time.

I have had nothing but great experiences at the Centennial store. All the staff is highly knowledgeable, and helpful. Mike, Vin, Marcus and Rick are the guys to see. They have always come through for me.

Ricky and Marcus are amazing I have been a custumer for a year and this guys always go the extra mile. Pro innovation plumbing.

All the guys there are really great! They are helpful and very knowledgeable, they have tons of product in stock and if they have to order it in alot of the time they have it same day. Ther are willing to help anyway they can I definitely recommend going there.

Awesome staff very helpful and knowledgeable. Great prices this is probably the best plumbing supply house to go too.

GTS is one of the best plumbing supply houses in town. They always have there parts and Mike knows his stuff.

Terrible customer service

Really helpful!

Awesome group of guys, always have what I need, always friendly, always helpful!

Good supply house for plumbing

Coolest dudes ever

Guys there rock!