# Sign permit ALT715611 at 840 Harrison Av, Boston

Boston Inspectional Services Department permit ALT715611: issued Jul 26, 2017 for sign work at 840 Harrison Av. Facelit channel letters "AMBULANCES ONLY" and stencil cut BMC logo mounted on backer. All aluminum construction with translucent acrylic faces. Internally illuminated with low voltage LEDs. For EX-04 Only.

- Permit number: ALT715611
- Issued: Jul 26, 2017
- Type of work: Sign (city: Signs, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $22,443
- ZIP code: 02118
- All permits at this address: https://nearbypermits.com/boston/address/840-harrison-av/

---
Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-09 10:25 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 840 Harrison Av: https://nearbypermits.com/boston/address/840-harrison-av/