Trade directory · Lafayette metro · Louisiana

Plumbing contractors in
Lafayette, Louisiana.

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

Licensed Establishments
1,529
U.S. Census Bureau
Peak Season
May through September due to high humidity, storm damage, and increased construction activity
Market estimate
Avg. Response Time
24-48 hours for quotes, same-day for emergency calls
Operator average
Avg. Hourly Wage
$30/hr
Bureau of Labor Statistics
§ A · Market rates

Common Job Costs

LAFAYETTE-LA · LOCAL ESTIMATES
Service
Description
Cost Range
Drain cleaning
Typical range based on local drain cleaning jobs.
$125 – $300
Water heater installation
Typical range based on local water heater installation jobs.
$1,200 – $3,500
Toilet installation
Typical range based on local toilet installation jobs.
$200 – $600
Kitchen sink replacement
Typical range based on local kitchen sink replacement jobs.
$350 – $850
Main sewer line repair
Typical range based on local main sewer line repair jobs.
$2,500 – $8,000
Faucet repair/replacement
Typical range based on local faucet repair/replacement jobs.
$150 – $450
§ B · Regulatory

Licensing Requirements

LA
§1

Licensing Requirements

Louisiana requires a state plumbing license through the State Plumbing Board. Must pass written exam covering Louisiana Plumbing Code and obtain 4 years experience as apprentice or 2 years with plumbing education. Journeyman license requires 4000 hours supervised work. Master plumber needs additional 4 years experience. Licenses renew annually with continuing education requirements.

§2

Permit Requirements

City of Lafayette requires permits for water heater replacement, new plumbing installations, sewer line work, and gas line work. Permits range from $25-150 depending on scope. Emergency repairs under $500 typically exempt.

§3

Inspection Schedule

Rough-in inspection before covering pipes, final inspection after completion. Water heater installations require inspection within 24 hours. Sewer work requires inspection before backfill.

§4

Insurance Minimums

Louisiana requires $300,000 general liability insurance. Workers compensation required for employees. Many municipalities require $500,000 liability for permit work.

§ C · Path to license

How to Get Licensed

5 STEPS
1

Meet experience requirements

Complete 4000 hours of supervised plumbing work as apprentice, or 2 years experience with approved plumbing education program

01/05
2

Submit application

File application with Louisiana State Plumbing Board including proof of experience, education transcripts if applicable, and application fee

02/05
3

Pass written examination

Take and pass state plumbing examination covering Louisiana Plumbing Code, safety regulations, and trade practices

03/05
4

Obtain insurance

Secure required general liability insurance coverage of at least $300,000 and workers compensation if employing others

04/05
5

Complete annual renewal

Renew license annually with Louisiana State Plumbing Board including continuing education requirements and renewal fees

05/05
§ D · Field notes

About This Market

UPDATED APR 2026

Lafayette's plumbing market runs hot year-round with 1529 licensed establishments competing for work in Acadiana. Median wage sits at $30.06/hour, which tracks below Houston but above rural Louisiana markets. Storm damage drives emergency calls, while new construction in expanding suburbs like Broussard and Youngsville keeps steady work flowing. High humidity and clay soil create persistent foundation settlement issues affecting plumbing systems. Oil and gas industry downturns affect commercial work, but residential stays strong with population growth.

To work Lafayette, you need that Louisiana state license — no shortcuts, and the exam covers state-specific code requirements. City permit office moves fast if you know the ropes, but they're strict on inspections. Summer heat makes crawl space and attic work brutal, so price accordingly. Hurricane season brings feast-or-famine cycles. Build relationships with local supply houses like Ferguson and Womack. Insurance requirements bite harder here due to storm exposure. Cash flow matters — storm work pays well but insurance claims drag out for months.

Data Sources
  • median hourly wage
    U.S. Bureau of Labor Statistics
  • number of licensed establishments
    U.S. Census Bureau
  • licensing requirements
    Louisiana State Plumbing Board
  • permit requirements
    City of Lafayette Building Department
  • insurance minimums
    Louisiana Department of Insurance
§ E · FAQ

Frequently Asked Questions

05 QUESTIONS
Q/01

What license do I need to work as a plumber in Lafayette, LA?

Louisiana requires a state plumbing license through the State Plumbing Board. You need either a journeyman license (4000 hours supervised work) or master plumber license (additional 4 years experience). No city-specific license required in Lafayette.

Q/02

How much do plumbers make in Lafayette, LA?

According to Bureau of Labor Statistics data, plumbers in Louisiana earn a median wage of $30.06 per hour or $62,525 annually. Lafayette market rates vary based on experience and specialization.

Q/03

Do I need permits for plumbing work in Lafayette?

Yes, City of Lafayette requires permits for water heater replacement, new installations, sewer line work, and gas line work. Permits cost $25-150 depending on scope. Emergency repairs under $500 typically exempt per Lafayette building department.

Q/04

When is peak season for plumbers in Lafayette?

May through September sees highest demand due to storm season, high humidity affecting systems, and increased construction activity. Hurricane season can create emergency work surges followed by slower periods.

Q/05

What insurance do I need as a plumber in Lafayette, LA?

Louisiana requires minimum $300,000 general liability insurance. Workers compensation mandatory for employees. Many Lafayette projects require $500,000 liability coverage for permit work according to local building requirements.

§ F · Directory

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