# Roofing permit SF93814 at 21 Dry Dock Av, Boston

Boston Inspectional Services Department permit SF93814: issued Sep 6, 2011 for roofing work at 21 Dry Dock Av. 1) Demo existing roof deck 2) New tapered and non-tapered polyisocyanurate mechanically-attached with screws and plates 3) New cover board over roof insulation mechanically-attached. 4) EPDM - fully adhered over cover board / walkway pads 5) Roof fascia edge/coping. worksite: 21, 23, 25 Dry Dock Ave.

- Permit number: SF93814
- Issued: Sep 6, 2011
- Type of work: Roofing (city: Roofing, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $326,666
- ZIP code: 02210
- All permits at this address: https://nearbypermits.com/boston/address/21-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 00:00 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 21 Dry Dock Av: https://nearbypermits.com/boston/address/21-dry-dock-av/