Trade directory · Dallas metro · Texas

Plumbing contractors in
Dallas, Texas.

A public directory of licensed plumbing contractors serving greater Dallas. Market data, licensing requirements, and cost benchmarks — updated continuously from public sources.

Licensed Establishments
8,320
U.S. Census Bureau
Peak Season
Summer (June-August) due to high water usage and system stress, plus winter freeze events
Market estimate
Avg. Response Time
24-48 hours for quotes, same day for emergency calls
Operator average
Avg. Hourly Wage
$29/hr
Bureau of Labor Statistics
§ A · Market rates

Common Job Costs

DALLAS-TX · LOCAL ESTIMATES
Service
Description
Cost Range
Basic drain cleaning
Typical range based on local basic drain cleaning jobs.
$120 – $250
Water heater installation
Typical range based on local water heater installation jobs.
$1,200 – $2,800
Toilet replacement
Typical range based on local toilet replacement jobs.
$300 – $650
Kitchen faucet installation
Typical range based on local kitchen faucet installation jobs.
$180 – $400
Slab leak repair
Typical range based on local slab leak repair jobs.
$2,000 – $6,500
Main sewer line replacement
Typical range based on local main sewer line replacement jobs.
$3,500 – $12,000
§ B · Regulatory

Licensing Requirements

TX
§1

Licensing Requirements

Texas requires Master Plumber License through TSBPE. Must complete 4-year apprenticeship or equivalent experience, pass state exam, maintain $10,000 bond, and renew annually. Journeyman license requires 4,000 hours training plus exam.

§2

Permit Requirements

Dallas requires plumbing permits for new installations, water heater replacements, and major repairs. Permits range from $25-150 depending on scope. Must be pulled by licensed plumber.

§3

Inspection Schedule

Rough-in inspection before covering work, final inspection upon completion. Dallas requires 24-hour notice for inspections. Re-inspection fees apply for failed inspections.

§4

Insurance Minimums

Texas requires minimum $300,000 general liability insurance for plumbing contractors. Workers compensation required if employees. Many clients require $1M coverage.

§ C · Path to license

How to Get Licensed

5 STEPS
1

Complete Experience Requirements

Accumulate 4 years (8,000 hours) plumbing experience through registered apprenticeship or equivalent work under licensed Master Plumber. Document all hours with TSBPE-approved forms.

01/05
2

Submit Application

File Master Plumber application with TSBPE including experience documentation, $75 fee, and required forms. Allow 30-45 days processing time.

02/05
3

Pass State Examination

Schedule and pass written Master Plumber exam covering codes, regulations, and trade knowledge. Exam fee is $68. Test locations available statewide.

03/05
4

Obtain Surety Bond

Secure $10,000 surety bond from approved provider. Bond must remain active throughout license period and protects consumers from violations.

04/05
5

Receive License and Renew

Upon approval, receive Master Plumber license valid for one year. Renew annually with $75 fee and continuing education requirements as specified by TSBPE.

05/05
§ D · Field notes

About This Market

UPDATED APR 2026

Dallas plumbing market is solid - 8,320 licensed establishments statewide means competition but steady work. Clay soil and aging infrastructure drive constant slab leak and repiping jobs. Commercial growth in downtown and Uptown keeps larger contractors busy while residential service calls sustain smaller outfits. Hot summers stress systems, winter freezes create emergency work. Costs run 10-15% above state average due to Dallas metro demand.

Get your Master Plumber license through TSBPE first - no shortcuts here. Dallas permitting is straightforward but required for most jobs beyond basic repairs. Summer heat means early starts and hydration planning. Know your clay soil - it shifts and breaks lines. Insurance minimums won't cut it for commercial work, so plan for higher coverage. Emergency response capability separates profitable contractors from the pack in this market.

Data Sources
  • Median hourly wage
    Bureau of Labor Statistics
  • Licensed establishments count
    U.S. Census Bureau
  • Licensing requirements
    Texas State Board of Plumbing Examiners
  • Permit requirements
    Dallas Development Services
  • Insurance minimums
    Texas Occupations Code
§ E · FAQ

Frequently Asked Questions

05 QUESTIONS
Q/01

How much does a plumber license cost in Texas?

Texas Master Plumber license fees are $75 application plus $10,000 bond requirement. Annual renewal is $75. Exam fee is $68 according to TSBPE.

Q/02

Do I need a permit to replace a water heater in Dallas?

Yes, Dallas requires permits for water heater replacement. Permit costs $35-50 depending on fuel type according to Dallas Development Services.

Q/03

What's the average plumber wage in Texas?

Bureau of Labor Statistics reports median hourly wage of $28.61 ($59,509 annually) for Texas plumbers. Dallas metro typically runs 10-15% higher.

Q/04

How long does plumber licensing take in Texas?

Texas requires 4-year apprenticeship (8,000 hours) or equivalent experience before Master Plumber exam eligibility. Processing time is 30-45 days after application submission to TSBPE.

Q/05

Are plumbers required to be bonded in Texas?

Yes, Texas Master Plumbers must maintain $10,000 surety bond as licensing requirement per Texas Occupations Code Chapter 1301. Bond protects consumers from license violations.

§ F · Directory

Plumbing contractors in Dallas

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