420 CARROLL STREET Construction Projects
16 permit-backed projects at 420 CARROLL STREET, Brooklyn, New York City. Review project history, reported costs, and businesses associated with this address.
Reported project costs at 420 CARROLL STREET
Based on real permit filings — actual project costs, not estimates.
Sprinkler and Plumbing Work at 420 Carroll Street, Brooklyn
Sprinklers · Carroll Gardens-Cobble Hill-Gowanus-Red Hook
$20,000
May 19, 2026
Sprinkler System Installation at 420 Carroll Street, Brooklyn
Sprinklers · Carroll Gardens-Cobble Hill-Gowanus-Red Hook
$20,000
May 19, 2026
Plumbing Work at 420 Carroll Street, Brooklyn
Plumbing · Carroll Gardens-Cobble Hill-Gowanus-Red Hook
$140,000
May 19, 2026
9 more projects with pricing in 420 CARROLL STREET
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