We are proud to serve Boston and its metropolitan area with our secure residential services and products including:

     . Lockouts

    . Lock Installations, Replacement and Repairs

    . Deadbolt Locks, Door Entry Sets and Mortise Locks

    . 24/7 One Call Emergency Home Service

Breaking or loosing a car key can be very frustrating.Underlock & Key understands the urgency of such situations and offer the following Automotive Services:

    . Lockouts

    . Key Duplicating / Manufacturing

    . Lock Replacement and Re-Keying

    . Transponder Keys

    . 24/7 One Call Emergency Auto Care

Underlock & Key offers the best quality products and secure business solutions when it comes to your commercial needs including:

    . Master Key Systems

    . Restricted Key Systems

    . Building & Office Intercom Systems

    . Keyless & Telephone Controlled Entry Systems

    . Door Opener & Closer's

    . Safes

    . 24/7 One Call Emergency Commercial Service

                                            UNDERLOCK & KEY                                                              617 254 0090 - 617 254 8555