Mazzaferro Design-Build LLC.
Home Improvement Contractor · Washington, DC 20007
State license
- Number
- 420224000105
- Type
- Home Improvement Contractor
- Status
- active
- Expires
- —
- Source
- DC DLCP
Location & contact
Trades
Google profile & public reviews
Live Google place card and public reviews for Mazzaferro Design-Build LLC.
Matched to a Google place on 2026-09-02 at 100% name confidence. Rating is Google’s.
Interactive location map
2400 41ST ST NW, 414, WASHINGTON, DC, 20007, USA
Tiles © OpenStreetMap contributors, ODbL. Position from the matched Google place.
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Fieldaira community reviews
Ratings from customers who hired Mazzaferro Design-Build LLC., scored on the things that decide a job. Reviewed by our team before publishing.
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Nearby contractors
Great-circle distance from Mazzaferro Design-Build LLC., computed from mapped positions.
Quick answers
Answered from the public license record — not from reviews or estimates.
›Is Mazzaferro Design-Build LLC. licensed in Washington DC?
Yes. Mazzaferro Design-Build LLC. holds license 420224000105 (Home Improvement Contractor) recorded by DC DLCP. This listing is refreshed from that public register.
›What work does Mazzaferro Design-Build LLC. do?
The Washington DC register does not break this license down by trade, so no trade is claimed here.
›How do I contact Mazzaferro Design-Build LLC.?
Contact details are shown above. They were matched to this business from its public Google place, not supplied by Mazzaferro Design-Build LLC..
›Where is Mazzaferro Design-Build LLC. located?
Washington, Washington DC, per the address on the license record.