Updated: May 12, 2026
Location and Projects
Address
Portland, OR, 97283
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Silco Commercial Construction Inc
Silco Commercial Construction Inc at OR 97283, held a General Contractor license (#159872) with the Oregon contractors license board. We last verified the license was inactive on 05-11-2024.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 62,733 Oregon contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Silco Commercial Construction Inc Services
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Silco Commercial Construction Inc Contact Information
Phone Number: (503) 286-8691
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Building Permits by Silco Commercial Construction Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Mann house - existing building - rev-07 - changes to landscape plan including reduction of plants and trees to be demolished changes to new trees changes and additions to shrubs changes to planting beds lawn areas and playground area
Valuation:
N/A
Permit #:
2021-015284-REV-07-CO
Status:
final
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Mann house - existing building - rev-06 - revise 2nd floor plan to show roof area as unoccupied space; remove non-permitted work by previous owner including roof deck fence and existing pergola; provide structural analysis of existing ground floor patio cover; update required deferred submittal list *** provide osp for tco ***
Valuation:
N/A
Permit #:
2021-015284-REV-06-CO
Status:
final
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Mann house - south building - rev-03 - revise deferred submittal list provide gate and attic entry at top of stairwells update partition types and horizontal assemblies *** w/21-015288-rev-04 and 21-015284-rev-02-co ***
Valuation:
N/A
Permit #:
2021-015286-REV-03-CO
Status:
filed
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Mann house - existing building - rev-08 - revise doors 0-219.a and 0-315.b to be permanently fixed shut and addition not an exit sign on the interior side of each door; revise plans to indicate that former fire escape landings are now decorative building elements (load testing report with an affidavit indicating they are structurally safe provided)
Valuation:
N/A
Permit #:
2021-015284-REV-08-CO
Status:
final
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Mann house - existing building - rev-02 - revise deferred submittal list and clarify ceiling rating for units in the 1953 wing of the building *** w/21-015288-rev-04 and 21-015286-rev-03-co ***
Valuation:
N/A
Permit #:
2021-015284-REV-02-CO
Status:
final
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Mann house - south building - rev-04 - addition structural detail to accommodate cutouts in shear wall for plumbing rough-in
Valuation:
N/A
Permit #:
2021-015286-REV-04-CO
Status:
approved
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Mann house - existing building - convert existing historic building into multi-family apartments with 39 affordable units; addition new floor and convert two-story auditorium to apartments; includes associated site work and parking area *** w/21-015284-co/21-015286-co/21-015288-co/21-015967-mt/21-015971-mt/21-015973-mt ***
Valuation:
N/A
Permit #:
2021-015284-000-00-CO
Status:
final
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Mann house - south building - rev-01 - change from grouted micropiles to helical anchors for a portion of the building foundation
Valuation:
N/A
Permit #:
2021-015286-REV-01-CO
Status:
filed
Fee:
N/A
Permit Type:
New construction
Building Type:
Miscellaneous
Mann house - south building - rev-02 - addition bathroom to maintenance storage area *** w/21-015284-rev-01-co ***
Valuation:
N/A
Permit #:
2021-015286-REV-02-CO
Status:
filed
Fee:
N/A
Permit Type:
New construction
Building Type:
Miscellaneous
Single pdf - revision to change interior walkways from pervious to impervious
Valuation:
N/A
Permit #:
2013-136551-REV-01-CO
Status:
filed
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Mann house - trash - new detached trash enclosure > 120 s.f. *** w/21-015284-co/21-015286-co/21-015288-co/21-015967-mt/21-015971-mt/21-015973-mt ***
Valuation:
N/A
Permit #:
2021-022393-000-00-CO
Status:
filed
Fee:
N/A
Permit Type:
New construction
Building Type:
Miscellaneous
Mt - mann house - existing building - rev-01 - revision to addition residential and common area cooling
Valuation:
N/A
Permit #:
2021-015967-REV-01-MT
Status:
filed
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
N/A
Go to the zone space 2 and 3
Valuation:
$85,000
Permit #:
ALTR20-1127
Status:
final
Fee:
$1,743
Permit Type:
Commercial interi...
Building Type:
N/A
Between 11th street and 10th street on the south side of duane street; install steel spiral stairs in 5 units on the first floor
Valuation:
$10,000
Permit #:
119-19-000442-STR-DEF-03
Status:
filed
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Mann house - existing building - rev-05 - revision to update two rated shafts due to existing field conditions
Valuation:
N/A
Permit #:
2021-015284-REV-05-CO
Status:
final
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Mann house - existing building - rev-04 - revision to utility plan to relocate rpba for the existing building
Valuation:
N/A
Permit #:
2021-015284-REV-04-CO
Status:
final
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Visitors center upgrades tenant improvement
Valuation:
$245,000
Permit #:
20112636
Status:
final
Fee:
$2,852
Permit Type:
N/A
Building Type:
N/A
Addition entry canopy to the front of the building - replica of the past one
Valuation:
$15,000
Permit #:
119-22-000099-STR
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mann house - south building - dfs-02 - metal clad windows and entry doors
Valuation:
N/A
Permit #:
2021-015286-DFS-02-CO
Status:
filed
Fee:
N/A
Permit Type:
New construction
Building Type:
Miscellaneous
Between 11th street and 10th street on the south side of duane street; install railing at loft stairs
Valuation:
$10,000
Permit #:
119-19-000442-STR-DEF-04
Status:
filed
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
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Silco Commercial Construction Inc Reviews
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Silco Commercial Construction Inc License info
Inactive License
| License # | 159872 |
| Status | Inactive |
| State | Oregon |
| Business Type | Corporation |
- According to the Oregon Construction Contractors Board (CCB), 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 Silco Commercial Construction Inc at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 162063 |
| Status | Inactive |
| State | Oregon |
| Business Type | Corporation |
- According to the Oregon Construction Contractors Board (CCB), 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 Silco Commercial Construction Inc at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 33578 |
| Status | Inactive |
| State | Oregon |
| Business Type | Corporation |
- According to the Oregon Construction Contractors Board (CCB), 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 Silco Commercial Construction Inc at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SILCOCC932QL |
| 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 Silco Commercial Construction Inc 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
- How the BuildZoom Score works
- *No active license on file. If you are Silco Commercial Construction Inc, click “This is My Business” to update your information.
Insured
| Insurer | The Cincinnati Insurance Company |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | 429 Developers Surety And Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Saif |
135
Permits
- Building permit records show that Silco Commercial Construction Inc has worked on 135 permitted projects.
Silco Commercial Construction Inc Employees
BW
Baker, William
BH
Baker, William Harvey
Secretary
DS
Donald Silvey
President
HK
Hayes, Walter Kenneth
Agent
ND
Nicholson, Bruce David
SV
Silvey, D V
SV
SILVEY, DONALD VINCENT
President
WH
Walter Hayes
Agent
WB
William Baker
Secretary