# Alteration or repair permit ALT436643 at 23 Dry Dock Av, Boston

Boston Inspectional Services Department permit ALT436643: issued Mar 5, 2015 for alteration or repair work at 23 Dry Dock Av. Project consists of adding new mechanical cooling to buildings 21-25. This will involve new exterior cooling towers at the rear of the building feeding through mechanical rooms into existing shafts to feed each floor. New electric service and relocated electric service will be installed to power the new equipment and feed each floor via bus duct. Project includes demolition, mechanical, plumbing, fire protection, concrete, masonry, drywall, doors, painting, steel, electric and fire alarm. Plans are with ALT436235, &; ALT436642.

- Permit number: ALT436643
- Issued: Mar 5, 2015
- Type of work: Alteration or repair (city: Interior/Exterior Work, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $2,833,333
- ZIP code: 02210
- All permits at this address: https://nearbypermits.com/boston/address/23-dry-dock-av/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-12 03:15 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 23 Dry Dock Av: https://nearbypermits.com/boston/address/23-dry-dock-av/