Don't rely on any other plumbing company, Just Us!
  • (512) 759-0080

Trusted Plumbing Experts in the Heart of Texas

Are you looking for a dependable plumbing contractor in Round Rock, TX? Then JustUs Plumbing is the ideal place to look! With over 28 years of experience in the industry, our crew is comprised of experienced plumbers with plenty of training, and we’re industry-leading contractors. Our technicians are skilled in customer service, and we are dedicated to providing above- average services for our clients.

Some services we offer


Residential Plumbing Services


Water Heaters



Grinder Pumps 

When you need the best plumbing service, you can count on JustUs Plumbing. With so many options for repairs and services we provide, we are sure we can handle even your biggest plumbing repair needs and installation services. Call now to schedule or contact us!


Wendy Burchik

January 25, 2019

After speaking to several other plumbers in the area that were either too Sought After to make time for me or had such ridiculous fees just to get on their schedule I was fortunate enough to find JustUs Plumbing. From my first contact with owner Dwayne Justice to the final repairs handled by Master Plumbers Jarrod & Ryan, every contact was handled with complete professionalism, compassion for my situation, and a desire to help me. I was under such great stress after a pipe burst in my slab and flooded my house. JustUs Plumbing sent Ryan out and was able to do the reroute in just one day with minimal additional damage to the drywall. He also did a great clean-up after himself when he left, which when you think about it is pretty funny since it is a disaster scene. I HIGHLY recommend this Veteran owned and run company!

Singing with Snapchat K

January 23, 2019

Jarrod made time to get to my house during his busy scheduled day when I called the same day. He was so friendly, honest, and did a great job with rerouting our new kitchen sink and getting it set up. He also completed it so fast! We will definitely use them again for future plumbing needs.

Shy Girl

January 22 2019

I loved using these guys, they also give veteran discounts. The guy came out, assessed the situation, did what needed to be done, gave me recommendations for the future. Quoted some other work for me, it was perfect. Very affordable and reasonably priced!! No complaints!! Cant wait for the to come back and do more work. I know that sounds odd, but nothing like getting things to run efficiently in your home!!

Shrelle T.

January 22 2019

I loved using these guys, they also give veteran discounts. The guy came out, assessed the situation, did what needed to be done, gave me recommendations...

Rita L.

January 14 2019

One word excellent. Very reasonable, Quality products offered. Very professional.You get exactly what you pay for and more.

Richard D.

January 11 2019

Just completed job, removing old sink and HW, installing new sink, disposal and faucet. Hauled off sink & HW. My overall rating of this company on deliverable's - excellent, cost were very fair compared to the bids I received.

Dennis M.

January 11 2019

Justus really helped me out when I was in a bind. They made my situation a priority over the Christmas Holiday weekend on a day when they were normally...

Becky H.

January 10 2019

I found this company when desperately needing a plumber as my regular plumber was booked. Their response time was the same day. Even though a new water heater was needed, they did not overcharge me. They know their business and I have found a new reliable plumber. Thank you JustUs Plumbing!

Norman G.

January 7 2019

I had a toilet replaced. While they were here they identified a valve was bad and that had the top of a drain out that would let sticks and other items go in that could block the flow from the house. I appreciated that.

Belinda H.

January 2 2019

Excellent service. Highly skilled, prompt and professional. You will not be disappointed with this team. I highly recommend JustUs professionals for both commercial and residential plumbing needs.

Belinda H.

January 2 2019

Excellent in every way. Extremely professional and highly skilled. This is definitely a go to team for all commercial and residential plumbing needs. You...

Stephen F.

December 23 2019

Great experience. Professional and on time. Cleaned up after themselves. Will definitely use them in the future.

Ben Hendrix

December 19 2018

Dwayne and his crew do excellent work! They work on all of my remodel projects and over the last few years I've seen how much they care about every job. Time and time again they show up ready to work and knock out the project at a fair price and excellent customer service. Look no further for an excellent plumber, these guys are awesome to work with!

Osea Y.

December 18 2018

We had leakage at our meter on our side. Called Just Us Plumbing, they were able to bump us to the front since we dont have water at the house. Ryan King showed up few minutes later and did a really great job. Highly recommend them for plumbing services.

Bob J.

December 8 2018

Dwayne and Jarrod did a great job diagnosing & repairing a leaking tub faucet, including going above and beyond months later to address a defective part and following up to ensure we were completely satisfied. Would definitely recommend to others looking for a dependable plumber!

Wilma L.

December 3 2018

Explained everything and had my fiancee pick up part needed at Lowe's to save us money. Price was reasonable.

Mary M.

November 8 2018

Prompt, courteous, professional. I strongly recommend them and would use them again. Gave me the best price too!

Pat C.

October 31 2018

We were informed that we had a leak on our side of the meter. Water was bubbling out of the ground and had to shut the water off. I was worried about how long we might be out of water on a Friday morning, but Dwayne made sure to fit us in that day. We were traveling and I was also worried someone needed to be at home for the repair. He said it wasn't necessary and texted pictures of the repairs along the way. Can't thank these guys enough for their prompt and excellent work. Was nice to have water again when we got home. Highly recommended.

Donna D.

October 15 2018

Jarrod was wonderful to work with, prompt, polite, professional and knowledgeable! Will call again!!!!!

Judy M.

October 11 2018

These guys were the best. Did all the work in getting my water heater exchanged with the warranty. Thank you very much. Theyre workmanship was excellent, they were fast and efficient. I am going through a bad time right now. So it was nice to have people come in and do an excellent job. Thank you.

Vickie B.

October 10 2018

Just Us Plumbing Services saved us just in time. On a rainy Friday night, our water main was damaged. We started calling all the big named plumbing companies for help. Their response was that they would not work while it was raining. We found Just Us Plumbing on Angie's list. Not only did they agree to come out at the time promised, but the they were courteous and professional and got our water back on. We highly recommend this company for all your plumbing needs.

Irene P.

October 4 2018

I was extremely pleased with the fast and professional service provided by Dwayne and his crew. I found them via and got an instant response. They went above and beyond my expectations! Im a Very happy customer!

Gregory H.

October 4 2018

I rated 5 because it has been a long time I had to use plumber. I pulled toilet and cleaned everything but flange was bad. So I hired them to replace flange and reset toilet. I supplied wax ring and bolts. There was a $69 and change charge for mobile services. I felt that I should not had to pay the charge since I hired them to do the job and I had pulled the toilet. The charge of $175 for flange and rest toilet was reasonable since I felt that was a minimum charge. The $69 charge is what bothered me. My bad not to ask more questions. Maybe that is what they all do but I will call them again but will make sure the price is competitive.

Suzanne K.

October 3 2018

Responsive, Friendly, Knowledgeable and Fast! I enjoyed working with them. They returned our call quickly, came out and assessed, gave us a quote and stuck to it. The work was done quickly and professionally. Great service!

Judy M.

September 24 2018

Quick to respond. My water heater was only four years old and they called the number on the water heater and was able to replace it with out cost. They did an excellent job. Thank you.

Larry Ray

August 16 2018

JustUs did a great job for us. Duane came out and reviewed the job with me, gave me an estimate, and set up the service without any attempt to up sell or press me to get additional work done. They came on time, changed both my water heaters and were professional all the way. I definitely recommend JustUs. Great Job!

Fran Armstrong

June 28 2018

Dwayne will do anything for you to make sure you are satisfied with his work.

Julie Light

June 27 2018

Very nice guy that came out. He was on time and got the job done and got us back up and running. I will use them again.