Independent checks
A badge is a claim.
A check is a separate step.
Directory inclusion does not verify a business. Match the company name and identifiers, and confirm current documents for the work you plan.
Start with official sources
- Confirm the business identity. Ask for the legal name and UBI, then use the Washington Department of Revenue business lookup . Match the company you intend to hire.
- Check applicable contractor registration. Use Washington L&I’s Verify tool . Registration requirements depend on the scope; do not assume every cleaning service is a registered contractor.
- Request current insurance information. Ask for a certificate appropriate to the planned work. A website claim alone does not establish current coverage.
- Confirm written scope and terms. The quote should identify who performs the work, surfaces, methods, exclusions, payment terms and any promised remedy.
Registry entries and certificates have limits. They do not by themselves guarantee workmanship, customer satisfaction or suitability for a particular job.
Put the questions to work
Explore the service scope, then choose the researched city nearest your project.
Pressure washing Roof moss care Gutter cleaning House / soft washing Window cleaning Solar-panel cleaning Holiday-light installation Roof cleaning Exterior gutter washing
Bellevue · Kirkland · Redmond · Bothell · Seattle proper · All guides