Updated: May 26, 2026
Location and Projects
Address
807 26TH AVE SOUTH, Seattle, WA, 98144
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Wdc Construction
Wdc Inc, 807-26 Th Ave S, Seattle, WA (Owned by: Madden, Mark R) holds a Construction Contractor, General license and 3 other licenses according to the Tukwila license board.
Their BuildZoom score of 94 ranks in the top 24% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Wdc Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Wdc Inc Services
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Wdc Inc Contact Information
Phone Number: (206) 322-3160
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Address: 807 26TH AVE SOUTH, Seattle, WA 98144
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Construct additions and alterations to existing single family residence per plan
Valuation:
$18,762
Permit #:
6217763
Status:
Permit Closed
Fee:
$800
Permit Type:
Single family du...
Building Type:
N/A
Closed as incomplete - expired permit. replace portion of leaking sewer drain
Valuation:
N/A
Permit #:
6205745-SS
Status:
complete
Fee:
$280
Permit Type:
N/A
Building Type:
Multifamily
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Verified License
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Wdc Inc License info
Verified License
| License # | WDCINI*936N3 |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Wdc Inc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | WDCINI*936N3 |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Wdc Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | WDCINI 936N3 |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, General |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of September, 2017. Check the current license status of Wdc Inc with the Washington State Department of Labor & Industries
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | WDCCOCL859JN |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Corporation |
- According to the The City of Tukwila, WA, 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 Wdc Inc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Insured
| Insurer | Security National Insurance |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Western Surety Co |
| Bond Value | $12,000 |
Wdc Inc Employees
BC
Bennie Carter
President
CS
Carter, Sterling
Member
DT
Darryl Taylor
Member
DE
Debra Emerson
Secretary
ED
Emerson, Debra Delores
Secretary
MR
Madden, Mark R
Owner
SC
Sterling Carter
Member
TR
Taylor, Darryl R
Member