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John Hannigan Jr

John Hannigan Jr

Worked in Back Bay · Downtown · Mattapan · Roxbury · South Boston Waterfront · South End

Compiled from the public record. This work belongs to John Hannigan Jr — is it yours?

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South Boston Waterfront

Plumbing general

Filed Feb 2026
South Boston Waterfront

Plumbing general

Filed Feb 2026
Mattapan · the 1100 block of Morton St

Water heater tank

Filed Nov 2025
Mattapan · the 1100 block of Morton St

Plumbing general

Filed Nov 2025
Downtown

Plumbing general

Filed Sep 2025
Downtown

Plumbing general

Filed Sep 2025
Back Bay · the 800 block of Boylston St

Interior renovation

Filed Sep 2025
Roxbury

Water heater tank

Filed Sep 2025
South End · the 0 block of Chandler St

Plumbing general

Filed Sep 2025
Roxbury

Plumbing general

Filed Sep 2025
Back Bay · the 800 block of Boylston St

Plumbing general

Filed Sep 2025
South End · the 0 block of Chandler St

Plumbing general

Filed Sep 2025
Back Bay

Gas line

Filed Sep 2025
Back Bay

Gas line

Filed Sep 2025
South Boston Waterfront · the 0 block of Channel Center St

Plumbing general

Filed Sep 2025
South Boston Waterfront · the 0 block of Channel Center St

Plumbing general

Filed Sep 2025
Downtown

Plumbing general

Filed Sep 2025
Downtown

Plumbing general

Filed Sep 2025
South End · the 500 block of Harrison Av

Interior renovation

Filed Jul 2025
South End · the 500 block of Harrison Av

Plumbing general

Filed Jul 2025
Downtown · the 100 block of Summer St

Interior renovation

Filed Jul 2025
South End · the 500 block of Harrison Av

Water heater tank

Filed Jul 2025
South End · the 500 block of Harrison Av

Gas line

Filed Jul 2025
Downtown · the 100 block of Summer St

Plumbing general

Filed Jul 2025