Trade directory · Seattle metro · Washington

Roofing contractors in
Seattle, Washington.

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

Licensed Establishments
927
U.S. Census Bureau
Peak Season
May through September - dry weather window for major installations
Market estimate
Avg. Response Time
24-48 hours for quotes, 2-4 weeks to start work during peak season
Operator average
§ A · Market rates

Common Job Costs

SEATTLE-WA · LOCAL ESTIMATES
Service
Description
Cost Range
Asphalt shingle roof replacement
Typical range based on local asphalt shingle roof replacement jobs.
$8,500 – $15,000
Metal roof installation
Typical range based on local metal roof installation jobs.
$12,000 – $22,000
Cedar shake roof replacement
Typical range based on local cedar shake roof replacement jobs.
$15,000 – $28,000
Emergency roof repair
Typical range based on local emergency roof repair jobs.
$400 – $2,500
Gutter installation
Typical range based on local gutter installation jobs.
$800 – $2,200
Roof inspection
Typical range based on local roof inspection jobs.
$200 – $500
§ B · Regulatory

Licensing Requirements

WA
§1

Licensing Requirements

Washington State requires Roofing Contractor specialty license. Must pass business law exam and trade-specific exam. Requires $12,000 bond, 4 years experience or education equivalent. Renewal every 2 years with continuing education.

§2

Permit Requirements

Seattle requires permits for all roofing work except emergency repairs under 100 sq ft. Permit fees range $150-400 based on project scope. Submit plans through Seattle Department of Construction and Inspections.

§3

Inspection Schedule

Inspections required at rough-in stage for structural work and final inspection before certificate of occupancy. 24-hour notice required for inspection scheduling.

§4

Insurance Minimums

General liability minimum $50,000 per occurrence, $100,000 aggregate. Workers compensation required if employees. Professional liability recommended.

§ C · Path to license

How to Get Licensed

6 STEPS
1

Meet experience requirements

Document 4 years roofing experience OR complete approved apprenticeship program OR equivalent education credits from accredited institution

01/06
2

Register business entity

Establish LLC, corporation, or sole proprietorship. Register with Washington Secretary of State if forming entity

02/06
3

Obtain surety bond

Secure $12,000 contractor bond from licensed surety company. Bond must remain active throughout license period

03/06
4

Take required exams

Pass Washington business law exam and roofing specialty exam. Schedule through PSI Services. Both exams must be passed within 2-year period

04/06
5

Submit license application

Complete application with Washington Department of Labor & Industries. Include experience documentation, bond certificate, and exam results

05/06
6

Pay fees and activate

Pay $81 initial license fee. License valid for 2 years. Complete 8 hours continuing education before each renewal

06/06
§ D · Field notes

About This Market

UPDATED APR 2026

Seattle's roofing market runs on weather windows and water management. You've got 927 licensed establishments across Washington fighting for work during the narrow dry season. Moss, heavy rain, and steep-pitched homes drive premium pricing - expect 20-30% higher costs than national averages. Cedar shakes and metal roofs dominate high-end work, while composition shingles handle volume jobs. Competition is fierce but demand stays steady with the older housing stock needing constant attention.

Get your Washington specialty license sorted first - the exam covers local codes and you'll need that bond posted before you touch a job. Seattle permitting moves slow, so factor 2-3 weeks into project timelines. Insurance companies here know the rain game, so expect higher premiums. Work the shoulder seasons hard - April and October are goldmines when other crews are sitting idle. Know your moss treatment and gutter integration cold. Half your callbacks will be water intrusion, so get the flashing details right the first time.

Data Sources
  • Licensed establishments count
    U.S. Census Bureau, County Business Patterns
  • Cost ranges
    Local contractor estimates and market analysis
  • Licensing requirements
    Washington State Department of Labor & Industries
  • Permit requirements
    Seattle Department of Construction and Inspections
  • Insurance minimums
    Washington State contractor licensing regulations
§ E · FAQ

Frequently Asked Questions

05 QUESTIONS
Q/01

What license do I need to do roofing work in Seattle?

Washington State Roofing Contractor specialty license required. Pass business law and trade exams, post $12,000 bond, show 4 years experience. Source: Washington State Department of Labor & Industries.

Q/02

How much does a typical roof replacement cost in Seattle?

Asphalt shingle replacements run $8,500-15,000 for average homes. Metal roofs cost $12,000-22,000. Cedar shakes reach $15,000-28,000. Prices reflect local labor costs and material transport.

Q/03

When is the best time to schedule roofing work in Seattle?

May through September offers the most reliable dry weather. Book early - contractors schedule 2-4 weeks out during peak season due to weather constraints.

Q/04

Do I need permits for roofing work in Seattle?

Yes, except emergency repairs under 100 sq ft. Permits cost $150-400 through Seattle Department of Construction and Inspections. Plans review adds 1-2 weeks to timeline.

Q/05

What insurance do roofing contractors need in Washington?

Minimum $50,000 general liability per occurrence, $100,000 aggregate. Workers compensation mandatory with employees. Professional liability recommended for warranty protection.

§ F · Directory

Roofing contractors in Seattle

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