Name: TRENTON LEE KLOPFENSTEIN
Address: 5441 S MACADAM AVE STE N, PORTLAND, OR, 97239, US
Telephone: (971) 237-6466

License tenure

Under 1 yr

OR General Contractor avg: 11 yrs

Bond on file

$20,000

State avg: $26,522

Trust score

Based on license status, bond, and profile signals

About this business

General Contractor

For General Contractor work in PORTLAND, Multnomah County (97239) and nearby Oregon communities, STRIPING SOLUTIONS LLC maintains an active license with Oregon regulators. The company also does business as TRENTON LEE KLOPFENSTEIN.

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.

OR active license 258939, with a $20,000 bond on file, with records dating to 2025 (1 year on file). Current expiration: 2027-10-30. Source agency: Oregon Construction Contractors Board.

Phone on file: (971) 237-6466. Compare insurance certificates and references alongside license verification.

Market insights

Newer General Contractor license than most in OR.

Compared with other General Contractor contractors in PORTLAND, this is a relatively newer license.

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

STRIPING SOLUTIONS LLC

0.6 yrs

OR General Contractor average

11.5 yrs

STRIPING SOLUTIONS LLC's license is 10.9 years below average for General Contractor contractors in OR.

Bond amount vs state average

STRIPING SOLUTIONS LLC

$20,000

OR average

$26,522

Bond on file ($20,000) is below the typical General Contractor pro in OR ($26,522 average).

License journey

License issuedOctober 30, 2025
Under 1 yr of operating history on record
License verifiedMay 29, 2026
License checked 23 days ago
License expirationOctober 30, 2027
Approximately 1.4 yrs until expiration

License details

License #258939

StatusActive

IssuedOctober 30, 2025

ExpiresOctober 30, 2027

Bond$20,000

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 258939 with Oregon Construction Contractors Board before signing a contract.
2Review bond & insurance$20,000 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

Are you TRENTON LEE KLOPFENSTEIN? Add proprietary content so this page becomes authoritative — not just a public record stub.