QUANTUM MECHANICAL LLC
Residential General Contractor · PORTLAND, OR 97236
State license
- Number
- 256280
- Type
- Residential General Contractor
- Status
- active
- Expires
- 2027-04-24
- Source
- Oregon CCB
Location & contact
Trades
Google profile & public reviews
Live Google place card and public reviews for QUANTUM MECHANICAL LLC
Matched to a Google place on 2026-09-01 at 100% name confidence. Rating is Google’s.
Interactive location map
3601 NE 120th Ave, Portland, OR 97220
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 QUANTUM MECHANICAL LLC, computed from mapped positions.
Quick answers
Answered from the public license record — not from reviews or estimates.
›Is QUANTUM MECHANICAL LLC licensed in Oregon?
Yes. QUANTUM MECHANICAL LLC holds license 256280 (Residential General Contractor) recorded by Oregon CCB, valid to 2027-04-24. This listing is refreshed from that public register.
›What work does QUANTUM MECHANICAL LLC do?
The Oregon register does not break this license down by trade, so no trade is claimed here.
›How do I contact QUANTUM MECHANICAL LLC?
Contact details are shown above. They were matched to this business from its public Google place, not supplied by QUANTUM MECHANICAL LLC.
›Where is QUANTUM MECHANICAL LLC located?
PORTLAND, Oregon, per the address on the license record.