Updated: May 15, 2026
Location and Projects
Address
1320 N 8TH AVE, Washington, IA, 52353
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Delong Construction Concrete Contractor
Delong Construction Inc, 1320 N 8th Ave, Washington, IA (Owned by: Dana Delong, Deran Delong) holds a Contractor license and 1 other license according to the Iowa license board.
Their BuildZoom score of 0 does not rank in the top 50% of Iowa contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Delong Construction Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Delong Construction Inc Services
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Delong Construction Inc Contact Information
Phone Number: (319) 653-3334
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Address: 1320 N 8TH AVE, Washington, IA 52353
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Building Permits by Delong Construction Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
New water & new sewer service
Valuation:
N/A
Permit #:
5504
Status:
issued
Fee:
$35
Permit Type:
plumbing combinat...
Building Type:
N/A
New water & new sewer service
Valuation:
N/A
Permit #:
5663
Status:
issued
Fee:
$35
Permit Type:
plumbing combinat...
Building Type:
N/A
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Delong Construction Inc Reviews
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Verified License
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Delong Construction Inc License info
Verified License
| License # | C004551 |
| Status | Active |
| State | Iowa |
| Type | Contractor |
| Date Issued | 10-28-2025 |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Delong Construction Inc at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | C100601 |
| Status | Active |
| State | Iowa |
| Type | Concrete Work Asphalt Grouting |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of April, 2011. Check the current license status of Delong Construction Inc with the Iowa Workforce Development Agency
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 Delong Construction Inc, click “This is My Business” to update your information.
Delong Construction Inc Employees
DD
Deran Delong
Owner
DP
Dana Delong Patterson
Owner
DD
Dana Delong, Deran Delong
Owner