Locked In N Out
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~10 years online4.9(367)
Access Control & Intercom in Boston, MA
Compare 45 access control & intercom contractors near you in Boston and surrounding area with an average rating of 4.6/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 22, 2026
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4.94+ years onlineBrandy Auto Locksmith
4.9~21 years onlineDMI Auto & Alarm Services
4.926½+ years onlinePro Car Sound & Security
4.98½+ years onlineSafeStreets Home Security Boston
4.923½+ years onlineUS Security Solutions
4.919½+ years onlineBraz Emergency Locksmith
4.8~24 years onlineDomenic Emergency Locksmith
4.822+ years onlineAFA Protective Systems, Inc.
4.729½+ years onlineCambridge Sound and Security
4.77½+ years onlineD & M Locksmith
4.7Northland Locksmith & Garage
4.7NRP Installations
4.71½+ years onlineCTSBoston
4.612½+ years onlineBoston Car Keys, Inc.
4.419+ years onlineNew England Security Guard Patrol Service Company
4.417 years onlineSmart Locksmith Near Me
4.12 years onlineAllied Universal® Security Services
3.9~32 years onlineBoston Security Integration, LLC | Access Control Systems | Security Camera Installation
3.85+ years onlineSecuritas Security Services USA
3.223+ years onlineADT Security Services
2.829+ years onlineAccess Control & Intercom in Nearby MA Cities
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Access Control & Intercom in Boston, MA
Boston access-control work handles one of North America's oldest housing markets: pre-Revolutionary-era homes in Beacon Hill and the North End, Victorian rowhouses in the South End and Back Bay, triple-deckers across Dorchester, Jamaica Plain, and Roxbury, and modern high-rises in the Seaport and downtown. Typical residential jobs include smart-lock retrofits on oak mortise-lock doors, video intercom upgrades in multi-family brownstones, keypad entry on alley-access back doors, and commercial card access for universities, hospitals (Mass General, Brigham, BIDMC), and enterprise offices. Strict Boston Landmarks Commission review applies in multiple historic districts.
Residential smart locks run $300-$750; commercial healthcare and university card access runs $25,000-$100,000+. Massachusetts requires a Systems Contractor license for monitored systems. Boston ISD permits apply to electrical tie-ins. Historic districts (Beacon Hill, Back Bay, South End) require Boston Landmarks Commission review for visible exterior changes. HIPAA-compliant healthcare and FERPA-compliant university access drive specific requirements. Winter cold (-10°F cold snaps) demands commercial-grade -20°F+ exterior equipment.
Frequently Asked Questions
- Can I install a smart lock in a Beacon Hill Boston home?
- Exterior-visible changes in Beacon Hill Historic District require Boston Landmarks Commission review. Period-appropriate oil-rubbed bronze or black iron finishes typically pass. Interior-only smart bolts that preserve exterior mortise locks avoid review. Approvals take 6-12 weeks. Specialty installers familiar with historic review streamline the process.
- What's typical for hospital access control in Boston?
- HIPAA-compliant access for MGH, Brigham, and BIDMC campuses includes PHI-space restrictions, audit logs, automatic logoff, and integration with Epic or other EHR for credential management. Per-door costs run 30-50% above standard commercial. Full campus installs run $500,000-$5,000,000 depending on scale.
- Can I upgrade a 1890s Back Bay brownstone intercom?
- Yes — modern IP video intercom retrofits work well in brownstones with existing low-voltage pathways from prior buzzer or phone systems. A typical 6-unit brownstone retrofit runs $15,000-$35,000. Back Bay Architectural Commission review applies for exterior-visible station placement. Allow 6-10 weeks for preservation review.
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