Name: JAMES DOUGLAS KNAPP
Address: 11303 SE BROOKSIDE DR, PORTLAND, OR, 97266, US
Telephone: (503) 784-6426

License tenure

10 yrs

OR General Contractor avg: 11 yrs

Bond on file

$25,000

State avg: $26,522

Trust score

Based on license status, bond, and profile signals

About this business

General Contractor

Property owners in PORTLAND, Multnomah County (97266) and nearby Oregon communities hire KNAPPS SERVICE & APPLIANCE REPAIR LLC for permitted General Contractor projects. The company also does business as JAMES DOUGLAS KNAPP.

General contracting covers scheduling subs, site safety, change orders, and punch-list closeout. State classification on file: RGC.

Oregon CCB licensing applies to most residential construction and many specialty trades.

OR active license 210039, backed by a $25,000 contractor bond, with records dating to 2016 (10 years on file). Current expiration: 2028-04-07. Records are maintained by the Oregon Construction Contractors Board (CCB).

Phone on file: (503) 784-6426. Check that the business name on the estimate matches the license record exactly.

Market insights

Typical General Contractor license tenure in OR.

Many General Contractor contractors in OR include bond details on their profile — compare before you hire.

How this pro compares

License tenure vs state average

KNAPPS SERVICE & APPLIANCE REPAIR LLC

10.2 yrs

OR General Contractor average

11.5 yrs

KNAPPS SERVICE & APPLIANCE REPAIR LLC's license is 1.3 years below average for General Contractor contractors in OR.

Bond amount vs state average

KNAPPS SERVICE & APPLIANCE REPAIR LLC

$25,000

OR average

$26,522

Oregon licensing records include bond amounts for most active contractors.

License journey

License issuedApril 7, 2016
10 yrs of operating history on record
License verifiedMay 29, 2026
License checked 27 days ago
License expirationApril 7, 2028
Approximately 1.8 yrs until expiration

License details

License #210039

StatusActive

IssuedApril 7, 2016

ExpiresApril 7, 2028

Bond$25,000

CountyMultnomah

StateOR

Last verifiedMay 29, 2026

License verified with Oregon Construction Contractors Board · 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.

1Verify license statusConfirm 210039 with Oregon Construction Contractors Board before signing a contract.
2Review bond & insurance$25,000 on file per state licensing records. Ask for current insurance certificates and workers' comp proof before work begins.
3Match scope to license classEnsure the license covers General Contractor work for your project type in OR.
4Compare written quotesCompare at least three written estimates from licensed General Contractor contractors in PORTLAND.
5Use a written contractInclude timeline, payment schedule, permit responsibility, and warranty terms before work begins.

Claim this profile

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