WILLIAM PATTERSON
General Contractor/Construction Manager (A, B, C, · Washington, DC 20011
State license
- Number
- 410525000723
- Type
- General Contractor/Construction Manager (A, B, C,
- Status
- active
- Expires
- —
- Source
- DC DLCP
Location & contact
Trades
Google profile & public reviews
Live Google place card and public reviews for WILLIAM PATTERSON
Matched to a Google place on 2026-09-02 at 100% name confidence. Rating is Google’s.
Interactive location map
5014 IOWA AVE NW, Washington, DC, 20011, USA
Tiles © OpenStreetMap contributors, ODbL. Position from the matched Google place.
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Great-circle distance from WILLIAM PATTERSON, computed from mapped positions.
Quick answers
Answered from the public license record — not from reviews or estimates.
›Is WILLIAM PATTERSON licensed in Washington DC?
Yes. WILLIAM PATTERSON holds license 410525000723 (General Contractor/Construction Manager (A, B, C,) recorded by DC DLCP. This listing is refreshed from that public register.
›What work does WILLIAM PATTERSON do?
The Washington DC register does not break this license down by trade, so no trade is claimed here.
›How do I contact WILLIAM PATTERSON?
Contact details are shown above. They were matched to this business from its public Google place, not supplied by WILLIAM PATTERSON.
›Where is WILLIAM PATTERSON located?
Washington, Washington DC, per the address on the license record.