New Abacus LLC

Licensed plumber in Houston, Texas

TSBPE licence activeLead-Safe4.7(11,862 reviews)

New Abacus LLC holds TSBPE licence M-20628, active, licensed since 19 Apr 1999, rated 4.7 from 11862 Google reviews.

92score

Report card

  • Licence activeTSBPE #M-20628, Responsible Master Plumber ALAN O'NEILL. Issued 19 Apr 1999, expires 31 Oct 2027.
  • Licensed 28 yrsSince 19 Apr 1999.
  • Liability insuredEdgewood Partners Insurance Center, valid to 1 Oct 2027.
  • EPA Lead-Safe certifiedFirm NAT-F200424-2, valid to 11 Apr 2029. Required for work disturbing paint in pre-1978 homes.
  • Website shows the licenceTheir own site displays licence #M-20628.

Checked against the Texas State Board of Plumbing Examiners (TSBPE) register on 4 Nov 2026.

Google reviews

4.7(11,862 reviews)
Bill Schackmann★★★★★ a week agoView on Google

Outstanding experience from start to finish. The initial conversation was concise, to the point, and I never felt being rushed or being sold a service. The appointment was confirmed the day of service, we were sent a bio and picture of the master plumber. and they arrived within the early part of the arrival window we were given by Abbacus. Upon arrival he was very professional, didn’t talk down, we understood exa…

Aryn Bryant★★★★★ 2 months agoView on Google

I am incredibly grateful for this company’s approach to business. A geyser sprung at our water meter on a Saturday night. They were able to send someone immediately. The plumber (of more than 25 yrs) took the honest route and let us know that the issue was on the side of the city. He provided and estimate to fix it, but also gave us the ammo we needed to prove to the city it was theirs to fix, thereby saving us $2500…

Miguel Franco★★★★★ 5 months agoView on Google

I had a major House pipe water leak on Saturday night. I had already decided to not use 2 other Plumbing companies due to prior inflated prices for not so good service and terrible emergency service. Master plumber arrived after midnight assessed the problem, provided a reasonable quote and another master plumber arrived Sunday around noon to fix. Excellent results! After deep digging, Chris even did an excellent job…

A Blunt★★★★★ a week agoView on Google

Manuel arrived on time. He was very professional and thorough. He listened to what issues I was dealing with. And he immediately started checking various things which could have been the cause of my problems. He went beyond my expectations to make sure everything was working properly before leaving. I am truly impressed with Manuel and the customer service from Abacus.

Justin★★★★★ a month agoView on Google

Kevin from Abacus did a great job repairing a small gas leak at our house. He came out on Sunday and was able to make a temporary repair to keep everything safe, then returned Tuesday to complete the permanent repair. Kevin was professional, knowledgeable, and kept us informed throughout the process. I really appreciated him coming out on a Sunday and making sure everything was taken care of properly. Great service …

Read all 11862 reviews on Google Reviews and photos from Google, 4 Nov 2026.

Why it ranks #14 of 301 plumbers in Houston

Years licensed weight 30100%
Complaint record weight 25n/a
Bond weight 10n/a
Google reviews weight 3585%

Score 91.9 / 100. Claiming this listing or using Theo never changes it. How we rank

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