License tenure
40 yrs
OR General Contractor avg: 11 yrs
Find pros · PORTLAND, OR
JK
general contractor
JEFF KOOPMAN
Trust score 25
Active licenseUnclaimed listing
JEFF KOOPMAN | General Contractor - PORTLAND, OR
About this business
Based in PORTLAND, Multnomah County, Oregon, JEFF KOOPMAN provides General Contractor services in PORTLAND, Multnomah County (97292) and nearby Oregon communities.
GC projects in PORTLAND range from kitchen refreshes to full second-story builds. State classification on file: RGC.
Compare at least two written bids with matching scope before choosing a contractor in PORTLAND.
OR active license 51778, backed by a $25,000 contractor bond, with records dating to 1986 (40 years on file). Current expiration: 2027-10-07. Records are maintained by the Oregon Construction Contractors Board (CCB).
Phone on file: (503) 329-3510. Ask for a detailed scope before deposits - match the contract name to the license name.
general contractor
OR General Contractor market
37K
Active licensed contractors statewide
Bond on file (state data)
$25,000
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).
JEFF KOOPMAN is one of 36,694 active General Contractor license records we track in OR.
How this pro compares
License tenure vs state average
JEFF KOOPMAN's license is 28.2 years above average for General Contractor contractors in OR.
Bond amount vs state average
Oregon CCB active license export includes bond amounts for most contractors.
License journey
- License issuedOctober 2, 1986
40 yrs of operating history on record
- Data verifiedMay 29, 2026
License record refreshed 16 days ago
- License expirationOctober 7, 2027
Approximately 1.3 yrs until expiration
License details
| License # | 51778 |
|---|---|
| State | OR |
| County | Multnomah |
| Issued | October 2, 1986 |
| Expires | October 7, 2027 |
| Bond | $25,000 |
| 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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