General ContractorMechanical Systems

WILLIAM GROGAN DBA BILL'S

License #601702 · 729 MILE SQUARE ROAD

Total Projects

Neighborhoods

Boroughs

License Type

General Contractor

Project Pricing

Based on 1 recent project with disclosed costs

Lowest

$13,000

Highest

$13,000

Recent Projects

Mechanical System Upgrade at 4512 Fort Hamilton Parkway, Brooklyn

Mechanical Systems · Sunset Park (East)-Borough Park (West) · BROOKLYN

$13,000

April 20, 2026

✓ Issued

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For Homeowners

1 total projects on record.