Updated: Feb 14, 2026
Location and Projects
Address
Portland, OR, 97229
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Olson Bros Excavating Inc
Olson Bros Excavating Inc at Portland, OR 97229, held a Site Work Contractor license (#34-457PB) with the Oregon contractors license board with an expiration date of 07-01-2023. We last verified the license was expired on 02-13-2026.
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.
Olson Bros Excavating Inc Contact Information
Phone Number: (503) 531-0529
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Building Permits by Olson Bros Excavating Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Gassner woods subdivision 15 lots - (2) retaining walls (lots 2 & 3) 5'x120 each
Valuation:
N/A
Permit #:
RETAIN-2200294
Status:
final
Fee:
$468
Permit Type:
N/A
Building Type:
N/A
Gassner woods subdivision 15 lots - ultrablock retaining wall 7 x 200
Valuation:
N/A
Permit #:
RETAIN-2200293
Status:
final
Fee:
$413
Permit Type:
N/A
Building Type:
N/A
43 ft. of sanitary sewer to connect existing dwelling to sewer. septic tank to be pumped and filled
Valuation:
N/A
Permit #:
PLM2020-00499
Status:
complete
Fee:
$81
Permit Type:
Alter
Building Type:
N/A
Gassner woods subdivision - grading for 15 lot subdivision
Valuation:
N/A
Permit #:
GRAD-2114059
Status:
filed
Fee:
$2,546
Permit Type:
N/A
Building Type:
N/A
Demolition of 493 sf detached garage
Valuation:
N/A
Permit #:
BUP2021-00143
Status:
complete
Fee:
$218
Permit Type:
N/A
Building Type:
N/A
Mckenzie terrace subdivision - grading for 6 lots
Valuation:
N/A
Permit #:
GRAD-2102799
Status:
final
Fee:
$1,565
Permit Type:
N/A
Building Type:
N/A
Lot 1 private stormwater improvements as part the bella meadows subdivision
Valuation:
N/A
Permit #:
PLM2021-00205
Status:
complete
Fee:
$197
Permit Type:
Alter
Building Type:
N/A
Taylor street partition - grading 3 lots
Valuation:
N/A
Permit #:
18006318
Status:
final
Fee:
$1,029
Permit Type:
N/A
Building Type:
N/A
Grading for smith orchard cut: 247 cy fill: 191 cy acreage disturbed: 1.42 acres
Valuation:
N/A
Permit #:
311-17-000667-SD
Status:
final
Fee:
$1,291
Permit Type:
New
Building Type:
N/A
West haven woods - grading 6 lot subdivision
Valuation:
N/A
Permit #:
14004035
Status:
final
Fee:
$1,847
Permit Type:
N/A
Building Type:
N/A
Dinsdale grading
Valuation:
N/A
Permit #:
18010557
Status:
final
Fee:
$593
Permit Type:
N/A
Building Type:
N/A
Sunset orchard private storm between lot. 1825 ft storm. 15 cb/s and structures 4 m/h
Valuation:
N/A
Permit #:
14010115
Status:
final
Fee:
$1,021
Permit Type:
N/A
Building Type:
N/A
Sunset orchard estates ii grading
Valuation:
N/A
Permit #:
14008396
Status:
final
Fee:
$2,552
Permit Type:
N/A
Building Type:
N/A
County lane lots 1-7 - install water service from future meter at 7815 greenwood dr 7764 se alden st and 7716 sw alden st to 7 new lots. and install water serivce from new meter location to future water quality facility. site contact sean heyworth 503-740-8391
Valuation:
N/A
Permit #:
14001637
Status:
final
Fee:
$721
Permit Type:
N/A
Building Type:
N/A
Country lane grading
Valuation:
N/A
Permit #:
12009262
Status:
final
Fee:
$1,593
Permit Type:
N/A
Building Type:
N/A
On-site plumbing for new thompson woods subdivision
Valuation:
N/A
Permit #:
759-22-000029-PLM
Status:
applied
Fee:
$319
Permit Type:
New
Building Type:
N/A
Sunset orchard estates 2- taxiway grading
Valuation:
N/A
Permit #:
P0218646
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Crystal creek park (formerly thompson) - grading casefile # 01-589-s/amp north side of thompson rd approximately 500 east of nw south rd
Valuation:
N/A
Permit #:
05156269
Status:
final
Fee:
$1,695
Permit Type:
N/A
Building Type:
N/A
Sunset orchards 2 - taxiway grading
Valuation:
N/A
Permit #:
16013797
Status:
final
Fee:
$787
Permit Type:
N/A
Building Type:
N/A
Glenridge east/west-grading-1200 fil/400 ex/98-148e of nw murray/off sherry/nw glenridge n of hwy 26
Valuation:
N/A
Permit #:
05110442
Status:
final
Fee:
$370
Permit Type:
N/A
Building Type:
N/A
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Olson Bros Excavating Inc Reviews
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Olson Bros Excavating Inc License info
Inactive License
| License # | 34-457PB |
| Status | Inactive |
| State | Oregon |
| Type | Plumbing |
| Business Type | Corporation |
- According to the Oregon Building Codes Division, 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 Olson Bros Excavating Inc at the Oregon Building Codes Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 69865 |
| 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 Olson Bros Excavating Inc at the Oregon Construction Contractors Board (CCB).
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 Olson Bros Excavating Inc, click “This is My Business” to update your information.
Insured
| Insurer | American Fire & Casualty Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Contractors Bonding & Ins Co |
| Bond Value | $20,000 |
Insured
| Workers Comp Provider | Saif |
42
Permits
- Building permit records show that Olson Bros Excavating Inc has worked on 42 permitted projects.
Olson Bros Excavating Inc Employees
OP
Olson, Elaine Peffer
Corporate Officer
OR
Olson, Terry Russell