Updated: May 01, 2026
Location and Projects
Address
PO BOX 261, Sumas, WA, 98295
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Howard Denson Excavating
Their BuildZoom score of 0 does not rank in the top 50% of Washington contractors.
If you are thinking of hiring Howard Denson Excavating, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Howard Denson Excavating Contact Information
Phone Number: (609) 884-9100
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Address: PO BOX 261, Sumas, WA 98295
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Building Permits by Howard Denson Excavating
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace sanitary sewer service lateral from the house to mai
Valuation:
N/A
Permit #:
PBW2012-00612
Status:
final
Fee:
$50
Permit Type:
Sewer
Building Type:
N/A
New residential stormwater pipe connection in the right of w
Valuation:
N/A
Permit #:
PBW2008-00433
Status:
final
Fee:
$50
Permit Type:
Storm connection
Building Type:
N/A
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Howard Denson Excavating License info
License Not Verified
| License # | HOWARDE935D8 |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Individual |
| Business Type | Individual |
- When BuildZoom last verified this license, it had an expiration date of March, 2026. Check the current license status of Howard Denson Excavating with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HOWARDE935D8 |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Individual |
- 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 Howard Denson Excavating at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Howard Denson Excavating, click “This is My Business” to update your information.
Insured
| Insurer | Ohio Security Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Rli Ins Co |
| Bond Value | $12,000 |
Howard Denson Excavating Employees
DE
Denson, Howard E
Owner
HD
Howard Denson
Owner
JD
Julie Denson
Spouse