Great Southwestern Construction Inc - Castle Rock, CO
Oregon CCB license #189238 - Great Southwestern Construction Inc - Castle Rock, Oregon. License status: Active. Valid through January 20, 2028.
Castle Rock, CO · RMI: Robert Francis Agnew · CCB since 2010 · 16 yrs · Website
CCB Lookup Trust Score
- Active CCB license +40 pts
- 10+ years active (16 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
- 5 Google reviews +2 pts
- 4.8★ Google rating (4.5+) +5 pts
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PO Box address -5 ptsA contractor without a physical address is harder to locate if a dispute arises.
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Out-of-state contractor -3 ptsOut-of-state contractors may be less familiar with Oregon regulations and harder to reach in case of a dispute.
Electrical Construction & Transmission Services Since 2010
Great Southwestern Construction Inc is a licensed electrical contractor serving utilities, municipalities, government entities, and private developers nationwide from its Castle Rock, Oregon base. The company delivers specialized electrical construction services with industry expertise and a skilled workforce.
Services:
- Transmission line construction and rebuild
- Distribution construction
- Substation construction
- Emergency restoration
- Telecommunications construction
- Material management and logistics
Great Southwestern operates throughout the United States and emphasizes safety culture and sustainable practices. Learn more at gswc.us.
CCB #189238 - licensed, bonded and insured under Oregon law.
Oregon CCB License #189238 - Great Southwestern Construction Inc
Oregon CCB license #189238 is currently Active - registered since January 2010 and valid through January 20, 2028.
Contact & Address
Castle Rock, CO 80104
Bond & Insurance
The bond and insurance protect you in different situations - learn what each one covers →
Surety Bond
Liability Insurance
Expiring soonWorkers' Compensation Insurance
Source: Oregon DCBS Workers' Compensation Employer Database. Contractors not listed may be exempt as sole proprietors without employees.
Customer Reviews
Reviews from Google
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 #189238.
- Cross-verify with the official CCB database - data here may have a delay.
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Official CCB RecordOfficial Website
www.gswc.us/Quick Summary
- Status Active
- License # #189238
- Type CGC1
- State CO
- RMI Robert Francis Agnew
- Bond $80K
- Insurance $2M
- Lic. expires January 20, 2028
- Bond expires January 20, 2028
- Ins. expires September 30, 2026
- Google rating 4.8 / 5
- Employees 1-10
- Industry WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTION
- Last updated July 22, 2026
- Synced September 5, 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 22, 2026 · Last data change detected: July 22, 2026 · Synced with CCB Open Data: September 5, 2026. Always verify at CCB.oregon.gov before hiring.