License tenure
18 yrs
OR General Contractor avg: 11 yrs
Find pros · PORTLAND, OR
JC
general contractor
JOEL CHRISTOPHER BLACKMON
Licensed as CLEAN LINE CARPENTRY INC
Trust score 25
Active licenseUnclaimed listing
PORTLAND General Contractor - CLEAN LINE CARPENTRY INC
About this business
Property owners in PORTLAND, Multnomah County (97206) and nearby Oregon communities hire CLEAN LINE CARPENTRY INC for permitted General Contractor projects. The company also does business as JOEL CHRISTOPHER BLACKMON.
General contracting covers scheduling subs, site safety, change orders, and punch-list closeout. State classification on file: RGC.
Compare at least two written bids with matching scope before choosing a contractor in PORTLAND.
OR active license 181112, backed by a $25,000 contractor bond, with records dating to 2008 (18 years on file). Current expiration: 2028-03-20. Records are maintained by the Oregon Construction Contractors Board (CCB).
Phone on file: (503) 467-9205. Request a written estimate listing scope, start date, and permit responsibility.
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).
CLEAN LINE CARPENTRY INC is one of 36,694 active General Contractor license records we track in OR.
How this pro compares
License tenure vs state average
CLEAN LINE CARPENTRY INC's license is 6.7 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 issuedMarch 20, 2008
18 yrs of operating history on record
- Data verifiedMay 29, 2026
License record refreshed 15 days ago
- License expirationMarch 20, 2028
Approximately 1.8 yrs until expiration
License details
| License # | 181112 |
|---|---|
| State | OR |
| County | Multnomah |
| Issued | March 20, 2008 |
| Expires | March 20, 2028 |
| 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.
Before you hire checklist
Work through these steps before signing — checking items helps you compare contractors with confidence.
Claim this profile
Are you JOEL CHRISTOPHER BLACKMON? Add proprietary content so this page becomes authoritative — not just a public record stub.