Active
Share
Active RGC Residential General Contractors 3.6 (40)

CLOW Roofing & Siding Company - Portland, Oregon

Oregon CCB license #40364 - CLOW Roofing & Siding Company - Portland, Oregon. License status: Active. Valid through October 11, 2027.

Portland, Multnomah County  ·  RMI: Jeffrey Malcom Hansen  ·  CCB since 1982  ·  43 yrs

#40364
CCB License
$25K
Bond
$1M
Insurance
43 years of continuous CCB licensing - one of the longer active track records in Oregon's contractor database.

Trust Score for CLOW Roofing & Siding Company - 92/100 Excellent

92
/ 100
Excellent CCB Lookup Trust Score

CLOW Roofing & Siding Company holds an active CCB license, current bond and insurance, and has a verified public presence in Oregon.

✓ Licensed ✓ Bonded ✓ Insured ✓ Google verified
Positive factors
  • Active CCB license +40 pts
  • 10+ years active (43 yrs) +12 pts
  • Surety bond current +8 pts
  • Bond above legal minimum +4 pts
  • Liability insurance current +8 pts
  • Insurance above legal minimum +5 pts
  • Responsible Managing Individual identified +3 pts
  • Phone number on record +2 pts
  • Google Business Profile verified +5 pts
  • Business operational on Google +3 pts
  • 40 Google reviews +2 pts
Score calculated from Oregon CCB license data and Google Business Profile. How is this score calculated? →

Residential & Commercial Roofing and Siding Since 1982

Clow Roofing & Siding has served Portland and Multnomah County for over four decades, providing roofing and siding solutions to residential and commercial clients. The company operates from Portland, Oregon, and brings decades of experience to every project.

Services:

  • Residential roofing installation and repair
  • Residential siding installation and repair
  • Commercial roofing services
  • Manufacturer's warranty coverage
  • Workmanship guarantee

Clow Roofing & Siding serves the Portland area with materials backed by manufacturer's warranty and a workmanship guarantee. Learn more at clowroofing.com.

CCB #40364 - licensed, bonded and insured under Oregon law.

Oregon CCB License #40364 - CLOW Roofing & Siding Company

Oregon CCB license #40364 is currently Active - registered since August 1982 and valid through October 11, 2027.

CCB License Number
#40364
License Status
Active
License Type
RGC Residential General Contractor · exp. 10/2027
CGC2 Commercial General Contractor Level 2 · exp. 10/2027
LBPR Lead Based Paint Renovation Contractor · exp. 02/2027
First Registered
August 19, 1982
License Expires
October 11, 2027
Responsible Managing Individual
Jeffrey Malcom Hansen

Contact & Address

Address
434 N Tillamook St
Portland, OR 972271898
Business Hours Verified open
MON
8:00 AM – 5:00 PM
TUE
8:00 AM – 5:00 PM
WED
8:00 AM – 5:00 PM
THU
8:00 AM – 5:00 PM
FRI
8:00 AM – 5:00 PM
SAT
Closed
SUN
Closed

Bond & Insurance

The bond and insurance protect you in different situations - learn what each one covers →

Surety Bond

$25K
OHIO CASUALTY INSURANCE CO
Expires: October 11, 2027
One of 100+ surety companies active in Oregon's CCB database - bond market study →

Liability Insurance

$1M
SL - ASSOCIATED INDUSTRIES INSURANCE COMPANY INC
Expires: February 18, 2027
Before hiring CLOW Roofing & Siding Company: Ask for a Certificate of Insurance (COI) confirming the business name matches CLOW Roofing & Siding Company exactly as it appears on this CCB record, and verify the coverage dates are on or after your planned project dates. For complaint history and disciplinary records, visit search.ccb.state.or.us →

Customer Reviews

3.6 (40 reviews)
Leonard Vuylsteke
Leonard Vuylsteke
3 months ago

Doug has a lot of knowledge about siding and roofing. He was quick to respond and quick service. Service technician was fantastic and had a great personality.

The Macedonian
The Macedonian
4 years ago

30 years ago Clow replaced our low (2x12) pitched roof with a new built up roof. The roof was warrantied for 15 years. We chose to paint the roof with a special silver paint instead of using pebbles at Clow's advice and repeated the process every 5 years. After 15 years the roof was still in…

Laura Ticer
Laura Ticer
12 years ago

This was my 3rd project with Clow and was a complete re-roofing of my home. The other 2 projects were a major roof repair around the chimney and a siding replacement on part of the home. I was extremely pleased with their communication and work on both prior projects. Doug, my representative, was…

Before You Hire

  • Confirm the license is Active and hasn't expired.
  • Check that bond and insurance are current - dates are listed above. Bond and insurance cover different risks →
  • Confirm the RMI (Responsible Managing Individual) will be on-site.
  • Always get a written contract referencing CCB license #40364.
  • Cross-verify with the official CCB database - data here may have a delay.
  • CCB Lookup does not include complaint or disciplinary history. For complaint records, check the official CCB search →
Full Verification Guide

Verify on CCB.oregon.gov

Always confirm directly with the Oregon CCB before signing a contract. Official data is updated in real time.

Official CCB Record
Click to load map

Quick Summary

  • Status Active
  • License # #40364
  • Type RGC
  • County Multnomah
  • RMI Jeffrey Malcom Hansen
  • Bond $25K
  • Insurance $1M
  • Lic. expires October 11, 2027
  • Bond expires October 11, 2027
  • Ins. expires February 18, 2027
  • Google rating 3.6 / 5
  • Last updated March 18, 2026
  • Synced May 10, 2026

Last updated = last detected change in CCB records. Synced = last fetch from the Oregon CCB Open Data Portal. Data may lag up to 24h.

Search Another Contractor

Are you CLOW Roofing & Siding Company?

If any information on this profile is incorrect, here's how to fix it: CCB data (license status, bond, insurance, address) - update it directly with the Oregon CCB and CCB Lookup will sync it automatically within 24 hours. Description or other details - contact us and we'll review it within 5 business days.

Record first imported: February 23, 2026  ·  Last data change detected: March 18, 2026  ·  Synced with CCB Open Data: May 10, 2026. Always verify at CCB.oregon.gov before hiring.