423 ATLANTIC AVENUE Construction Projects
7 permit-backed projects at 423 ATLANTIC AVENUE, Brooklyn, New York City. Review project history, reported costs, and businesses associated with this address.
Reported project costs at 423 ATLANTIC AVENUE
Based on real permit filings — actual project costs, not estimates.
Sidewalk Shed Installation at 423 Atlantic Avenue, Brooklyn
Sidewalk Shed · Downtown Brooklyn-DUMBO-Boerum Hill
$8,000
July 8, 2026
Major Roof Repair Project at 423 Atlantic Avenue, Brooklyn
General Construction · Downtown Brooklyn-DUMBO-Boerum Hill
$1,500,000
June 17, 2026
Mechanical Systems Upgrade at 423 Atlantic Avenue, Brooklyn
Mechanical Systems · Downtown Brooklyn-DUMBO-Boerum Hill
$24,900
June 4, 2026
2 more projects with pricing in 423 ATLANTIC AVENUE
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