Riverside Timberworks LLC - Milwaukie, Oregon
Oregon CCB license #239886 - Riverside Timberworks LLC - Milwaukie, Oregon. License status: Active. Valid through February 22, 2028.
Milwaukie, Clackamas County · RMI: Sean Michael Mackaman · CCB since 2022 · 4 yrs · Website
CCB Lookup Trust Score
- Active CCB license +40 pts
- 3–5 years active (4 yrs) +6 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
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Fewer than 3 Google reviews -2 ptsVery few reviews make it difficult to assess the contractor's reputation.
Log Home Restoration & Timber Repair Across Pacific Northwest Since 2022
Riverside Timberworks is an Oregon-based company specializing in log, cedar-sided, and timberframe home restoration and maintenance. Based in Milwaukie, the company serves residential clients throughout Oregon and Washington.
Services:
- Media blasting
- Log repair
- Staining
- Log chinking
- Maintenance
The company operates across the Pacific Northwest, including Portland, Bend, Hood River, and Vancouver areas. Learn more at riversidenw.com.
CCB #239886 - licensed, bonded and insured under Oregon law.
Oregon CCB License #239886 - Riverside Timberworks LLC
Oregon CCB license #239886 is currently Active - registered since February 2022 and valid through February 22, 2028.
Contact & Address
Milwaukie, OR 97222
Bond & Insurance
The bond and insurance protect you in different situations - learn what each one covers →
Surety Bond
Liability Insurance
Workers' Compensation Insurance
Source: Oregon DCBS Workers' Compensation Employer Database. Contractors not listed may be exempt as sole proprietors without employees.
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 #239886.
- 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 →
CCB #239886 — Official Record
The official CCB record for Riverside Timberworks LLC includes complaint history, civil penalties, disciplinary actions, and administrative suspensions — updated in real time. Always verify before signing a contract.
Official CCB Record — #239886Official Website
www.riversidenw.com/Quick Summary
- Status Active
- License # #239886
- Type RGC
- County Clackamas
- RMI Sean Michael Mackaman
- Bond $25K
- Insurance $1M
- Lic. expires February 22, 2028
- Bond expires February 22, 2028
- Ins. expires May 1, 2027
- Employees 1-10
- Industry RESIDENTIAL REMODELERS
- Last updated June 7, 2026
- Synced October 15, 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.
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Record first imported: February 23, 2026 · Last data change detected: June 7, 2026 · Synced with CCB Open Data: October 15, 2026. Always verify at CCB.oregon.gov before hiring.