Trade directory · Gresham metro · Oregon

Plumbing contractors in
Gresham, Oregon.

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

Licensed Establishments
1,294
U.S. Census Bureau
Peak Season
November through February - frozen pipes and heating system failures drive winter demand
Market estimate
Avg. Response Time
24-48 hours for quotes, same-day for emergency calls
Operator average
§ A · Market rates

Common Job Costs

GRESHAM-OR · LOCAL ESTIMATES
Service
Description
Cost Range
Drain cleaning
Typical range based on local drain cleaning jobs.
$125 – $325
Water heater installation
Typical range based on local water heater installation jobs.
$1,200 – $3,500
Toilet replacement
Typical range based on local toilet replacement jobs.
$300 – $800
Kitchen faucet installation
Typical range based on local kitchen faucet installation jobs.
$200 – $450
Sewer line repair
Typical range based on local sewer line repair jobs.
$2,500 – $8,000
Emergency service call
Typical range based on local emergency service call jobs.
$150 – $400
§ B · Regulatory

Licensing Requirements

OR
§1

Licensing Requirements

Oregon requires Plumbing Contractor License (PCL) through Construction Contractors Board. Must pass business law exam and trade exam, maintain $15,000 bond, provide financial statements. License renews every 2 years with 16 hours continuing education.

§2

Permit Requirements

City of Gresham requires permits for water heater replacement, fixture installation, and any work involving water/sewer lines. Permits range from $50-$200 depending on scope.

§3

Inspection Schedule

Rough-in inspection before covering work, final inspection after completion. Schedule 24-48 hours in advance with Gresham Building Division.

§4

Insurance Minimums

Oregon requires $500,000 general liability and $500,000 personal/advertising injury coverage. Workers compensation required if employing others.

§ C · Path to license

How to Get Licensed

6 STEPS
1

Meet eligibility requirements

Verify 4 years plumbing experience or equivalent education/training. Gather documentation of work history, education certificates, and complete CCB application forms.

01/06
2

Submit application and fees

File application with Oregon Construction Contractors Board including $365 fee, financial statements, and experience documentation. Include surety bond information.

02/06
3

Pass business law exam

Schedule and pass the business law examination covering Oregon construction law, lien law, and contractor regulations. $75 exam fee required.

03/06
4

Pass trade exam

Take plumbing trade examination covering codes, installation practices, and safety requirements. Additional $75 exam fee. Both exams must be passed within one year.

04/06
5

Obtain surety bond and insurance

Secure $15,000 surety bond and required insurance coverage. Submit proof of coverage to CCB before license issuance.

05/06
6

Receive license and maintain compliance

License issued upon completion of all requirements. Renew every 2 years with $290 fee and 16 hours continuing education. Maintain bond and insurance continuously.

06/06
§ D · Field notes

About This Market

UPDATED APR 2026

Gresham's plumber market serves a mixed residential and light commercial base with steady demand driven by aging housing stock from the 1970s-90s. Competition is moderate among the region's share of Oregon's 1,294 licensed establishments, with work concentrated on service calls, water heater replacements, and sewer line issues common to older neighborhoods. Costs run slightly below Portland metro averages due to lower overhead, but material costs remain consistent across the region. Getting licensed in Oregon means navigating the Construction Contractors Board's two-exam process and maintaining that $15,000 bond - non-negotiable requirements that thin out fly-by-night operators. Gresham's permit process is straightforward but required for most jobs beyond basic repairs. Winter months bring your bread and butter with frozen pipe emergencies and failing water heaters, while summer focuses on remodels and preventive work. Build relationships with local supply houses and keep emergency response capability - that's what separates profitable contractors from the rest in this market.

Data Sources
  • Licensed establishments count
    US Census Bureau
  • License fees and requirements
    Oregon Construction Contractors Board
  • Insurance minimums
    Oregon Construction Contractors Board
  • Permit requirements
    City of Gresham Building Division
  • Cost estimates
    Local market analysis and contractor estimates
§ E · FAQ

Frequently Asked Questions

05 QUESTIONS
Q/01

How much does a plumbing license cost in Oregon?

Oregon plumbing contractor license fees include $365 application fee, $75 per exam attempt, and $15,000 surety bond. Annual renewal costs $290 according to Oregon Construction Contractors Board.

Q/02

Do I need a permit for water heater replacement in Gresham?

Yes, Gresham requires permits for water heater installation/replacement. Permit fees typically range $75-$150 depending on gas/electric and complexity, per Gresham Building Division requirements.

Q/03

What's the average cost for emergency plumber service in Gresham?

Emergency plumber calls in Gresham typically cost $150-$400 for the service call, plus labor and materials. After-hours and weekend rates often include 50-100% surcharge over standard rates.

Q/04

How long does Oregon plumber licensing take?

Oregon plumber licensing typically takes 4-8 weeks after passing both exams. Process includes application review, background check, and bond verification through Oregon Construction Contractors Board.

Q/05

What insurance do plumbers need in Gresham, Oregon?

Oregon requires plumbers carry minimum $500,000 general liability insurance and workers compensation if employing others. Many contractors carry $1-2 million coverage for competitive bidding per state requirements.

§ F · Directory

Plumbing contractors in Gresham

0 LISTED · SORTED BY DISTANCE

No contractors listed yet.

List your services

For contractors

Run your plumbing business on The Forge.

Get listed on The Board for free. Manage leads, quotes, jobs, and follow-ups in one place. Built for trades, used by thousands of operators nationwide.