License tenure
18 yrs
OR General Contractor avg: 11 yrs
Find pros · PORTLAND, OR
GB
general contractor
GEOFFREY BERTON HALSEY
Licensed as KERFWORKS CONCERN LLC
Trust score 25
Active licenseUnclaimed listing
KERFWORKS CONCERN LLC - General Contractor in PORTLAND, OR
About this business
KERFWORKS CONCERN LLC is a licensed General Contractor contractor based in PORTLAND, Oregon, serving customers in PORTLAND, Multnomah County (97222) and nearby Oregon communities. The company also does business as GEOFFREY BERTON HALSEY.
General contracting covers scheduling subs, site safety, change orders, and punch-list closeout. GC projects in PORTLAND range from kitchen refreshes to full second-story builds. State classification on file: RSC.
Compare at least two written bids with matching scope before choosing a contractor in PORTLAND.
KERFWORKS CONCERN LLC holds OR active license 180257, with a $20,000 bond on file, with records dating to 2008 (18 years on file) Licensing is tracked through the Oregon Construction Contractors Board (CCB).. Current expiration: 2028-01-28.
Phone on file: (503) 974-6801. Compare insurance certificates and references alongside license verification.
general contractor
OR General Contractor market
37K
Active licensed contractors statewide
Bond on file (state data)
$20,000
State avg: $26,522
Trust score
25
Based on license status, bond, and profile signals
PORTLAND market
3,750
Active General Contractor contractors locally
Market insights
More established than typical General Contractor pros in OR.
Compared with other General Contractor contractors in PORTLAND, this license has above-average tenure.
97% of active General Contractor contractors in OR have bond amounts in our dataset (Oregon CCB bond amount).
KERFWORKS CONCERN LLC is one of 36,694 active General Contractor license records we track in OR.
How this pro compares
License tenure vs state average
KERFWORKS CONCERN LLC's license is 6.9 years above average for General Contractor contractors in OR.
Bond amount vs state average
Bond on file ($20,000) is below the OR General Contractor average of $26,522 in our dataset.
License journey
- License issuedJanuary 28, 2008
18 yrs of operating history on record
- Data verifiedMay 29, 2026
License record refreshed 16 days ago
- License expirationJanuary 28, 2028
Approximately 1.6 yrs until expiration
License details
| License # | 180257 |
|---|---|
| State | OR |
| County | Multnomah |
| Issued | January 28, 2008 |
| Expires | January 28, 2028 |
| Bond | $20,000 |
| Last verified | May 29, 2026 |
Synced from Oregon Construction Contractors Board bulk licensing data · last checked May 29, 2026. Confirm status with the state board before hiring.
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