Top 10 Plumbing Companies in Corpus Christi, TX

Updated May 2026

If you need a trusted plumber in Corpus Christi, TX, the top 10 plumbing companies in the area handle the realities of coastal salt-air pipe corrosion, hurricane-driven water heater failures, sandy soil pressures on sewer lines, and the hard mineral water typical across the Coastal Bend. These local pros serve everything from historic Downtown bungalows and Southside ranch homes to new construction along SPID and FM 624, with fair pricing and storm-ready response times.

1. Graf Plumbing Inc.

(361) 994-8418
Bio

Graf Plumbing has served Corpus Christi since 1988 from its 5961 La Costa Drive location. The company carries an A+ BBB rating and handles residential and commercial service and repair, ranging from broken toilets to backflow testing and prevention.

Top Services
  • Residential and commercial plumbing
  • Backflow testing and prevention
  • Toilet repair and replacement
  • Service and repair
  • Drain cleaning
What Sets Them Apart
  • A+ BBB rating. Independently verified accreditation.
  • Since 1988. 38 years in the Coastal Bend market.
  • Backflow specialty. Standard service requiring specific state credentials.
  • Residential plus commercial. Same shop handles homes and businesses.

2. Lamar Plumbing Inc.

(361) 882-7272
Bio

Lamar Plumbing has been servicing homes and businesses in Corpus Christi since 1977 from 910 Cantwell Lane. The family-owned operation offers 24-hour emergency plumbing repairs for residential and commercial clients, with licensed and insured plumbers handling leak detection and repiping.

Top Services
  • 24-hour emergency plumbing
  • Leak detection
  • Repiping
  • Residential and commercial service
  • Drain cleaning
What Sets Them Apart
  • Since 1977. Nearly five decades in the Corpus Christi market.
  • Family-owned. Multi-generational accountability.
  • 24-hour emergency service. Real overnight dispatch.
  • Licensed and insured. Documented state credentials.

3. Royal Plumbing Inc.

(361) 600-3687
Bio

Royal Plumbing has served Corpus Christi since 1990 and is BBB Accredited with an A+ rating. The company operates from 4709 Westway Drive, led by President David W. Havelka, and handles residential and commercial plumbing across the Coastal Bend.

Top Services
  • Residential plumbing service
  • Commercial plumbing
  • Drain cleaning
  • Water heater service
  • Sewer line repair
What Sets Them Apart
  • A+ BBB rating. Independently verified accreditation.
  • Since 1990. 35 years in the Coastal Bend market.
  • BBB Accredited. Codified complaint-handling track record.
  • Residential plus commercial. Same shop handles homes and businesses.

4. Smart Plumbing Inc.

(361) 993-5039
Bio

Smart Plumbing has been in the Corpus Christi plumbing business for more than 30 years from 7042 Nela Road. BBB Accredited since 2009, the company handles residential and commercial work from simple faucet installation through complete sewer line inspection.

Top Services
  • Residential and commercial plumbing
  • Sewer line inspection
  • Faucet installation
  • Drain cleaning
  • Water heater service
What Sets Them Apart
  • BBB Accredited since 2009. Long-standing accreditation record.
  • 30-plus years in business. Deep Corpus Christi field experience.
  • Residential plus commercial. Full job-size range.
  • Sewer line inspection. Diagnostic capability for older laterals.

5. Roto-Rooter

(361) 360-1060
Bio

Roto-Rooter has operated a Corpus Christi location at 1579 N Lexington Boulevard handling drain cleaning, sewer line repair, hydro jetting, and 24/7 emergency plumbing. The brand has been a national name in drain-and-sewer specialty plumbing since 1935.

Top Services
  • Drain cleaning
  • Sewer line repair
  • Hydro jetting
  • Camera inspection
  • 24/7 emergency plumbing
What Sets Them Apart
  • Drain and sewer specialty. Category-defining national brand.
  • 24/7 emergency dispatch. Real overnight coverage.
  • Hydro jetting and camera inspection. Diagnostic equipment standard.
  • National warranty. Travels across Roto-Rooter locations.

6. Mr. Rooter Plumbing of Corpus Christi

(361) 336-2073
Bio

Mr. Rooter Plumbing of Corpus Christi operates as a locally-owned franchise of the national drain-and-sewer brand, dispatching from Rockport across the Coastal Bend. Services include drain cleaning, sewer repair, water heater service, and 24/7 emergency dispatch.

Top Services
  • Drain cleaning
  • Sewer line repair and replacement
  • Water heater service
  • Hydro jetting and camera inspection
  • 24/7 emergency plumbing
What Sets Them Apart
  • Locally-owned national franchise. Brand backing with local accountability.
  • Coastal Bend dispatch. Rockport hub serves Corpus Christi.
  • Flat-rate upfront pricing. Quote before work.
  • 24/7 emergency dispatch. Real overnight coverage.

Frequently Asked Questions

How Are Rankings Determined?

We determine our rankings through independent research and local data, focusing on the plumbing companies that stand out in each city we cover. Unlike paid directories, we do not sell rankings, so our top 10 lists are built to help you find trusted local plumbers with more confidence and less guesswork.

Can A Plumbing Company Buy Rankings?

No, a plumbing company cannot buy rankings with us. We independently research and rank the top 10 plumbing companies in each city based on local data and verified information, so our rankings are not for sale.

So, How Does Plumber Ranker Make Money?

We will never sell rankings. Period. Advertising and Digital Marketing services are available for plumbing companies looking to understand and improve their online presence. However, our ranking formula is completely independent and cannot be purchased.