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JOHN GALLIN & SON, INC | New York City Contractor | Sinra.ai

General ContractorGeneral Construction

JOHN GALLIN & SON, INC

License #005763 · 102 MADISON AVENUE, 9TH FLOOR

Total Projects

Areas

Regions

License Type

General Contractor

Service Areas

Manhattan Queens Manhattan

Trades

Suspended Scaffold Mechanical Systems General Construction Structural

Project Pricing

Based on 12 recent projects with disclosed costs

Lowest

$29,000

Highest

$1,028,000

Recent Projects

Structural Work on 19th Floor at 595 Madison Avenue, Manhattan

Structural · Midtown-Times Square · Manhattan

$412,000

July 23, 2026

✓ Issued

General Construction at 640 FIFTH AVENUE, Manhattan

General Construction · Midtown-Times Square · Manhattan

$375,458

July 20, 2026

✓ Issued

Mechanical Systems Work at 640 Fifth Avenue, Manhattan

Mechanical · Midtown-Times Square · Manhattan

$37,848

July 20, 2026

✓ Issued

General Construction at 27 West 23 Street, Manhattan

General Construction · Midtown South-Flatiron-Union Square · Manhattan

$100,000

July 20, 2026

✓ Issued

Mechanical System Modifications at 1180 Avenue of the Americas, Manhattan

Mechanical Systems · Midtown-Times Square · Manhattan

$140,040

July 20, 2026

✓ Issued

Structural Work at 28 Liberty Street, Manhattan

Structural · Financial District-Battery Park City · Manhattan

$29,000

July 15, 2026

✓ Issued

Mechanical System Modifications at 1290 Avenue of the Americas, Manhattan

Mechanical Systems · Midtown-Times Square · Manhattan

$260,000

July 13, 2026

✓ Issued

General Construction at 1290 Avenue of the Americas, Manhattan

General Construction · Midtown-Times Square · Manhattan

$1,028,000

July 8, 2026

✓ Issued

General Construction at 450 West 33rd Street, Manhattan

General Construction · Chelsea-Hudson Yards · Manhattan

$210,300

July 2, 2026

✓ Issued

Mechanical System Upgrades at 1290 Avenue of the Americas, Manhattan

Mechanical Systems · Midtown-Times Square · Manhattan

$469,650

July 1, 2026

✓ Issued

Mechanical Systems Work at 450 West 33rd Street, Manhattan

Mechanical Systems · Chelsea-Hudson Yards · Manhattan

$65,000

June 30, 2026

✓ Issued

Mechanical Systems at 475 Riverside Drive, Manhattan

Mechanical Systems · Morningside Heights · Manhattan

$164,600

June 29, 2026

✓ Issued

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Browse Project Pricing

41 total projects on record.

See Past Pricing →