EC Source Services LLC - Mesa, AZ
Oregon CCB license #220648 - EC Source Services LLC - Mesa, Oregon. License status: Active. Valid through June 12, 2028.
Mesa, AZ · RMI: John Edward Sherman · CCB since 2018 · 8 yrs · Website
CCB Lookup Trust Score
- Active CCB license +40 pts
- 6–10 years active (8 yrs) +9 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
- 5★ Google rating (4.5+) +5 pts
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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.
Utility Infrastructure & Transmission Construction Since 2018
EC Source Services LLC is a specialty contractor focused on utility infrastructure projects across transmission, distribution, and substation work. Based in Mesa, Oregon, the company serves commercial clients on multi-state projects ranging from large-scale EHV transmission systems to smaller distribution installations.
Services:
- Transmission line construction and maintenance (up to 765kV)
- Distribution system installation and undergrounding
- Substation and switchyard installation, testing, and commissioning
- Overhead and underground transmission systems
- Emergency response and restoration work
EC Source Services operates across multiple states on complex infrastructure projects. Learn more at ecsourceservices.com.
CCB #220648 - licensed, bonded and insured under Oregon law.
Oregon CCB License #220648 - EC Source Services LLC
Oregon CCB license #220648 is currently Active - registered since June 2018 and valid through June 12, 2028.
Contact & Address
Mesa, AZ 85201
Bond & Insurance
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Surety Bond
Liability Insurance
Expiring soonCustomer Reviews
Great company Works behind the scenes for our power poles
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 #220648.
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Official CCB RecordOfficial Website
ecsourceservices.com/Quick Summary
- Status Active
- License # #220648
- Type CGC1
- State AZ
- RMI John Edward Sherman
- Bond $80K
- Insurance $3M
- Lic. expires June 12, 2028
- Bond expires June 12, 2028
- Ins. expires September 15, 2026
- Google rating 5 / 5
- Last updated July 23, 2026
- Synced September 6, 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 23, 2026 · Synced with CCB Open Data: September 6, 2026. Always verify at CCB.oregon.gov before hiring.