DONALD PROFESSIONAL
C-10, C-36, C-38 · HERCULES, CA 94547
State license
- Number
- 638599
- Type
- C-10, C-36, C-38
- Status
- active
- Expires
- 2028-02-29
- Source
- California CSLB
Location & contact
Trades
Google profile & public reviews
Live Google place card and public reviews for DONALD PROFESSIONAL
Matched to a Google place on 2026-09-02 at 56% name confidence. Rating is Google’s.
Interactive location map
500 Alfred Nobel Dr Ste 180, Hercules, CA 94547
Tiles © OpenStreetMap contributors, ODbL. Position from the matched Google place.
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Fieldaira community reviews
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Nearby contractors
Great-circle distance from DONALD PROFESSIONAL, computed from mapped positions.
Quick answers
Answered from the public license record — not from reviews or estimates.
›Is DONALD PROFESSIONAL licensed in California?
Yes. DONALD PROFESSIONAL holds license 638599 (C-10, C-36, C-38) recorded by California CSLB, valid to 2028-02-29. This listing is refreshed from that public register.
›What work does DONALD PROFESSIONAL do?
The register classifies DONALD PROFESSIONAL under Electrical & Lighting, Plumbing, HVAC. A contractor may do more than the license names — claiming the listing lets them correct it.
›How do I contact DONALD PROFESSIONAL?
Contact details are shown above. They were matched to this business from its public Google place, not supplied by DONALD PROFESSIONAL.
›Where is DONALD PROFESSIONAL located?
HERCULES, California, per the address on the license record.