Building permit intelligence · Boston, MA
100 Cambridge St has 219 municipal building permits on file in Ward 3. The latest recorded activity was a lvolt permit dated Jul 9, 2026. Permits at this address represent $5MM–$25MM in total declared construction value. PropertyLabs also identified 5 mapped permits within 500 m of this address.
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5 mapped permits within 500 m, shown on the intelligence map above.
6 other addresses on Cambridge St with municipal permit records in Boston.
This address has 219 permit records in PropertyLabs' public history and is located in Ward 3. The city figures below provide context without changing the focus of this exact-address record.
City coverage counts address-linked rows and does not add overlapping canonical tables. Rolling windows are inclusive, use UTC boundaries, and end Aug 1, 2026.
PropertyLabs compiled this permit history from municipal public records for Boston, MA. The latest recorded permit activity at 100 Cambridge St is dated Jul 9, 2026. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 100 Cambridge St in the PropertyLabs platform, along with alerts when new permits are filed at this address.
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New fire alarm devices on floor 18,19, 20 @ MA DCAMM - Saltonstall Building
Project #21231 - Tel-Data Install
100 Cambridge St. 02114 - Floors 18, 19, 20 - Demolition of existing low voltage controls. Installation on new controls for the following: Forty new FPBs, Fifty-Five existing FPBs…
Project 21230 - Tenant renovations with new lighting and general office power for new architectural layouts.
Disconnect, revise, and reconnect (4) furniture feeds, (1) movable partition wall. Furnish and install (1) light switch, (2) duplex receptacles, (2) tele/data drops with pull strin…
Card readers, access control cameras for floors 18, 19 and 20
Project 20544 - Selective electrical make safe and demo of tenant space on 18, 19 & 20 and install temporary lighting and power
Deenergize for maintenance and testing
Low Voltage Wiring permit for Herrero Law at 100 Cambridge St 20th Floor, Boston, MA
100 Cambridge, 20th Floor - Johanna Herrero Law. MISC Low Voltage HVAC Control Wiring JG 253481
Law office renovation up on the 20th floor. Work includes lighting, power, and light fire alarm. GGC127
The proposed work is to install (4) new EV chargers and replace (2) existing EV chargers on the 2nd floor of the parking garage located at 100 Cambridge St.
Small renovations project on the 20th floor, minimal fire alarm re-work. GGC127
This project is located at 100 Cambridge Street on the 21st;floor in Boston, MA. The project consists of reconfiguring (2) walls and installing new carpet and painting. (1) sprinkl…
cap off old kitchen sink in old cvs space
Install Two T-mobile equipment cabinets and associated conduits and wire to support T-mobile antenna upgrade. ( one Two pole 125amp breaker.)
Minor interior demolition and finishes replacement at Suite 102; adding storage room. Existing ACT and lighting to remain. Cut and cap sink. Install framing and drywall to close up…
Langan 10 cables
ON BEHALF OF T-MOBILE THE PROPOSED WORK INVOLVES MODIFYING THEIR EQUIPMENT AT THE EXISTING CELL SITE. PLEASE REFERENCE THE ATTACHMENTS FOR FURTHER DETAILS.eplan
panel to panel connections/office cubicle furniture
Low voltage communications cabling. (6) Fiber 12-strand multimode OM4 optical cable runs. (45) Category 6a cable runs.
INSTALL 5- 1 X 4 STRIP LIGHTS, ADD 6 DUPLEX RECEPTACLES, 6 CONDUIT STUBS FOR TEL./DATA, WIRE A VAV BOX
adding fire radio communicator to fire system
Remove 100 Cambridge Street fire alarm system that is tied into the fire alarm system at 90 Cambridge Street in order for the new FACP at 100 Cambridge to monitor that building. AD…
On the First Floor: (1) Cross Connection Device, (2) Floor/ Area Drain (2) Kitchen Sink, (2) Service / Mop Sink
Lighting retrofit
22-0317-10 24 Cables Spring Hill Capital 100 Cambridge Street 18th Floor
Scope: (3) Access Control Doors
Install cable for new Tel Data Jack Locations and Sound Masking Speaker System Floor 2, 8, 9 & 10
Install cable for new Tel Data Jack Locations and Sound Masking Speaker System Floor 6
Install light pole & handhole in sidewalk at rear of 100 Cambridge Street (pole on Somerset).. Install conduit and wiring to Eversource manhole. Install light & photocell on pole.…
Alterations to existing fire alarm system on the 18th Floor corridor with 5 devices.
Alterations to existing fire alarm system on the 18th Floor tenant Spring Lane with 10 devices.
installation of low voltage automation system @ 100 Cambridge St. Ph 4, 6th Fl ITB
Springlane Tenant Fit Out Tel/Data Cable Install
installation of low voltage automation system @ 100 Cambridge St., 18th Fl Spring Lane
installation of low voltage automation system @ 100 Cambridge St., 18th Fl Demising
Furnish & install all labor & material for temp lighting and power, new light fixtures and controls, receptacles, electric panels, and provide power only to new HVAC equipment to a…
Office Reno: Furnish and install new fire alarm devices to be tied into existing fire alarm system; maintain existing devices per plans; perform programming & testing; SOO will not…
Fire alarm renovation whitebox which includes install of (37) horn strobes, (6) strobe only, (19) smoke detectors, (5) pull station, (1) heat detector, (3) control modules, etc as…
Build out w/ existing branch / Feeds
Office Pantry Kitchen Fit-out
Common Corridor Upgrades
(1) Fire Alarm Module for Low Rise and (1) Fire Alarm Module for High Rise Elevator Machine Rooms.
Disconnect electrical and make safe for (9) Rooftop units, install new disconnects and re-wire new RTU's.
video system
Whitebox to include installation of lighting, power, gear and fire alarm as specified.
Rooftop replacement
installation of low voltage automation system @ 100 Cambridge St., 20th Fl
Installation of gas fired water heater
Furnish and install rough and finish plumbing for new fixtures.
Test borings for elevator pit design
T-MOBILE MODIFICATION AT EXISTING CELL SITE.
Office Fit Out: Provide temp power and lighting; demo & make safe; furnish and install new fixtures on existing branch circuits; provide & install lighting controls; provide/reloca…
Office Fit Out: Furnish and install new fire alarm devices; tie into existing fire alarm system; programming and testing to be performed by others; SOO will not be impacted by scop…
installation of low voltage automation system @ 100 Cambridge St. Flrs 2, 8, 9 and 10
Elevator Modernization of 12 cars, change disconnects , lighting in machine room, pits
1. Provide and install a 2” conduit nipple between 6160 & B160. 2. Install (2) 3/0 battery cables in 2” conduit between 6160 & B160. (Battery Cables supplied by others) 3. Provide…
New exterior security camera install outside loading dock door.
Install (13) Access Control Doors / Floors 2-5 Security
Install cable for new Tel Data Jack Locations and Sound Masking Speaker System Floors 2, 3, 4 and 5
Office Reno: Furnish and install new fire alarm devices to be tied into existing fire alarm system; maintain existing devices per plans; perform programming & testing; SOO will not…
Office Reno: Provide temp power and lighting; demo & make safe; furnish and install new fixtures on existing branch circuits; provide & install lighting controls; provide/relocate…
installation of low voltage automation system @ 100 Cambridge St. Future Fit Out Phase 2
Job# 21-0295-10 Langan T/D 72 cables
Install 6 old work 120 volt receptacles for new flat screen television monitors in conference rooms on the 10th, 11th, 12th floors.
Access control cabling. Install card access on the (11) doors, install (2) new head ends.
installation of low voltage automation system
Job# 21-0194-10 Dewey Square Group 13th fl Low Voltage Data only
Additon of additional fire alarm devices to accomodate renovations to existing office space.
Install cable for new Tel Data Jack Locations and Sound Masking Speaker System
Adding poke throughs and power to accommodate new office layout.
Office Reno: Demo/make safe; provide & install temp lighting & power; provide and install new light fixtures & controls; provide new receptacles, power poke-thrus, etc; relocate/in…
Adding one electrical outlet to existing office space
Minor renovations to 10th and 12th floor office space. Remove/relocate wires in the way of the scope of work. Install 12 new 20 amp receptacles. Install 4 new switches. Relocate ex…
2nd floor added receptacle and moving a furniture feed
S20-645 Provide electrical Interconnections between added workstations using existing area circuitry
Installation of an Intrusion System in the CVS Pharmacy in the Target Store.
install FA system in tenant space
20-0216-10-Target-LV Cabling
Install Bosch Security System at Target Store during store renovations
wire temp generator
Low voltage controls wiring on HVAC Systems
Job# 20-0159-10 Low Voltage Cabling T/D -MGH 15th fl
Electrical renovations for MGH ECare.
Modify an existing FA system at the MGH ECare.
Mass General Hospital - Ecare Training and Office - 15th floor - low voltage controls wiring on HVAC Units.
Renovations of Target retail store. Including adding new panels, lighting, receptacles, power to HVAC & Plumbing equipment. Existing main switchboard to remain with feeder increase…
S20-176, Connect jumpers, receptacles and plug in base feeds for office workstations @ 100 Cambridge St Boston, Sattler College.
Low Voltage Wiring permit for Sattler College at 100 Cambridge St 17th Floor
Sattler College, 17th floor - low voltage controls wiring on HVAC Units.
Low voltage
Installation of card access control on four doors on the 21st floor at Riemer & Braunstein, 100 Cambridge Street, 22nd Floor, Boston, MA.
renovation to the 17th floor Sattler College
renovation to the 17th floor Sattler College
Renovations of existing office space
Renovation of Elevator Lobbies on 13, 20 and 21.
Meehan, Boyle, Black & Bogdanow Law, 21st Floor - low voltage controls wiring on HVAC Units.
pulled new MC cable for new fire alarm
19 th floor electrical room one 125amp meter 1-225 amp meter @480 volts
Testing and Maintenance of the Main Electrical Distribution Equipment
Low Voltage wiring permit for Meehan, Boyle, Black & Bogdanow, P.C. at 100 Cambridge St 21st Floor
renovation to the 21st floor
renovation to the 21st floor
Miscellaneous roof repairs to existing EPDM roof system.(all seams and reflashing)
18 th floor demo
Rework existing lighting, switching and receptacles to support new tenant fit up.
Relocate existing speaker strobes to support new tenant fit up.
Disconnect and reconnect 7 rooftop units. Install 2 service outlets.
Install New Street Light/Cell Node
Floors 5,6,7, and 8, remove and relocate walls and fixtures throughout floors
Adding fixtures and power to renovate existing office space
replace pole with new one with RF antenna on the corner of Cambridge and Joy St.
Replace pole with new one with RF antenna on the corner of Cambridge and New Chardon St.
Replace light pole with new one with RF antenna on corner of Cambridge & Grove St.
Replace light pole with new one with RF antenna on corner of Cambridge and Garden St.
Temp generator power for film production. (AND ONLY TEMP GENERATOR POWER) Base Camp 10-18-18 Trucks are along Center Plaza on Cambridge St. Across from City Hall
17-10901 New bus switch connected to an unmetered bus, new utility company meter socket and common area lighting
Installation of displays at the Division of Capital Asset Management and Maintenance (DCAMM) on floors 5th floor Conference room (5-03M), 7th Floor Conference Room (7-07B, 7-08A) a…
Division of Capital Asset Management and Maintenance, 100 Cambridge Street, 6th floor, Boston -- installation of Audio-Visual equipment (systems) in the Conference room, Cafe, and…
Wire and ground 100kw generator being used to power sound stage for a charity fundraiser on Saturday 9/15/18
install replacement lights and outlets for Dunkin donuts remodel
install wiring for digital menu board at Dunkin Donuts
Department of Revenue - Floors 5, 6, 7, 8 - low voltage controls wiring for HVAC units.
Install Electric Water Heater
17-10901, new 200A 277/480V service
17-10901 install a new 200A bus duct disconnect switch on an unmetered bus riser, install a 200A utility company meter socket and connect to existing 200A panel that was fed from a…
HUMANYZE 100 CAMBRIDGE STREET, BOSTON 13TH FLOOR JOB NUMBER 18-0112-10 LOW VOLTAGE ELECTRICAL 40 VOICE/DATACABLES
Renovation for Humanyze
LE 17-1901 furnish and install new lights, exit lights and switches for new corridor and elevator lobby
Install 50 new data outlets, 11 wireless access points & card access for 4 doors at Sattler College, 100 Cambridge St, 17th floor
PARTIAL RENOVATION OF 17TH FLOOR, NEW LIGHTING AND NEW RECEPTACLES. EXISTING FEEDERS AND ELECTRICAL PANELS TO REMAIN
RELOCATE (5) EXISTING SPEAKER STROBES, INSTALL (7) NEW STROBE ONLY DEVICES, INSTALL (3) NEW CEILING MOUNT SPEAKER STROBES, INSTALL (2) NEW WALL MOUNT SPEAKER STROBES. EXISTING SMOK…
change 1 - 200amp service into 2-100 amp services
install new electric closet and panela
**This is at Webster Bank... Suite number unknown** Please verify if Webster bank has a suite number in your system Replacement electric Water heater in janitor closet
ReRenovated bathrooms and kitchen
17-10910 Demo partial floor 17th fl
Install wiring within office cubicles on 15th and 16th floor s for MGH
17-10748. renovate existing offices to open space and keep offices. Relocate 4 existing and provide 4 new 2x2. rework switching add 16 new duplex receptacles.
adding 3 additional antennas to existing installation
13 floor new 480v panel 30kva tramsformer 120/208v panel
Install wiring within office cubicles on 13th floor for MGH
Heat Pump Replacement
re wire condensing units on roof units were originally mixed between tenant units
Renovation of exiting office space for new tenant include upgrades off existing panel-boards for new office layout and new lighting futures and controls
Renovation of exiting office space for new tenant include upgrades off existing panel-boards for new office layout
15th and 16th Floor. Low voltage wiring for HVAC Controls system.
low voltage t/d cabling for Mass General Hospital floors 15 & 16 17-0300-10
low voltage t/d cabling at Mass General Hospital 13th Fl 17-0300-10
unit #306 , new outlets and dimmers , add lights , add recessed lights replace recessed lights replace bathfans replace all fixtures
LE #17-10234 New tenant fit up. New lighting, power, furniture whip and connect to existing panels. HVAC to remain Fire Alarm by others
LE #17-10160, relocate existing in lobby and new in office area
LE #17-10160 New Lighting in lobby, new lighting and power in office space. Tel/data rough-in only existing HVAC to remain
New IDE closet on the 19th floor. Install 60amp panel in IDF closet - 60A 120/208V
New IDE closet on the 19th fl
New IDE closet on 19th floor
change 200 amo service to 2-100 amp services
Installation of half bath and a kitchen sink on the first floor.
Electrical Demolition of the 16th Floor
Demolition of existing Fire Alarm System - 16th Floor
Replacing and installing landscape lighting.
Install fiber from new msg and install three new data outlets @ 100 Cambridge St Boston 17th floor
Furnish & install four (4) receptacles, two (2) mechanical connections and one (1) 60A Panel @ 100 Cambridge 16th -19th floor
Relocation of one MDF rack from one floor to another
New Tenant Space
Demo half of the floor and install temporary lighting.
Installed 38 Gallon, Electric Hot Water Heater. This work is being done at 10 Bowdoin Street Apt 214
Voice and data cabling
Electrical Low Voltage · LVOLT · Jul 24, 2026