Location and Projects
Diamond Construction
Based in Oak Harbor, Washington, Diamond Construction has served clients throughout the Whidbey Island area for over two decades. The company provides general contracting services for residential properties, focusing on remodeling, additions, and custom construction projects. Portfolio examples highlight work on kitchen and bathroom remodels along with whole-home renovations. Diamond Construction works directly with homeowners to plan and execute projects tailored to their specific needs and property type. The company is experienced with both traditional and modern building methods frequently used in the Pacific Northwest. Diamond Construction emphasizes a close, client-focused process throughout all phases of design and construction, from initial consultation to project completion. The company’s long-standing presence in the Oak Harbor community reflects comprehensive knowledge of local building requirements and neighborhood character.
Diamond Construction Services
Diamond Construction Contact Information
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This is a sample of this contractor's permits. Click here to access their complete permit history.
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Diamond Construction License info
License Not Verified
| License # | DIAMOC*021D7 |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, Sanitation System / Side Sewers |
| Class | Corporation |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of October, 2025. Check the current license status of Diamond Construction with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | DIAMOC*775KS |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Diamond Construction at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | DIAMOC*775KS |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Diamond Construction at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | DIAMOC*021D7 |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Diamond Construction at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
Insured
| Insurer | West American Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | AMERICAN STATES INS CO |
| Bond Value | $12,000 |
11
Permits
- Building permit records show that Diamond Construction has worked on 11 permitted projects.