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O. B. Williams Company

O. B. Williams Company is a carpentry contractor in Seattle, Washington.

  • Carpentry contractor

Who is O. B. Williams Company?

You can find O. B. Williams Company at 1939 1st Avenue South, Seattle, WA 98134. Call O. B. Williams Company at (206) 623-2494. Its website is obwilliams.com.

O. B. Williams Company is one of 44 construction companies we list in Seattle. Before you hire any contractor in Washington, check the license with the Washington State Department of Labor and Industries.

Where is O. B. Williams Company located?

O. B. Williams Company is at 1939 1st Avenue South, Seattle, WA 98134.

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How do I check O. B. Williams Company's contractor license?

Search the Washington State Department of Labor and Industries for O. B. Williams Company before you hire. We do not hold license records for individual companies. Washington requires contractors to register with the Department of Labor and Industries, and licenses electricians and plumbers.

Check a license in Washington

Licensing rules checked October 2026. Requirements change, so confirm on the state site.

Run a business like O. B. Williams Company? See our carpenter and cabinetmaker website design and construction website design services.

Which construction companies are near O. B. Williams Company?

The nearest listed company is North Coast Electric, about 0.6 miles away in Seattle, WA.

What other construction companies are in Seattle?

We list 44 construction companies in Seattle. Here are 8 more.

All construction companies in Seattle
FAQ

O. B. Williams Company: FAQs

Where is O. B. Williams Company located?

O. B. Williams Company is at 1939 1st Avenue South, Seattle, WA 98134.

What kind of company is O. B. Williams Company?

O. B. Williams Company is listed as a carpentry contractor in Seattle, Washington.

How do I contact O. B. Williams Company?

Call (206) 623-2494. Visit obwilliams.com. The office is at 1939 1st Avenue South, Seattle, WA 98134.

Is O. B. Williams Company licensed?

We do not hold license records for individual companies. Washington requires contractors to register with the Department of Labor and Industries, and licenses electricians and plumbers. Search the Washington State Department of Labor and Industries to check a contractor before you hire.

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