Residential Locksmith Services

Lock Service Group’s residential locksmiths offer the full range of residential locksmith services in Massachusetts and Rhode Island. If you need a key duplicated or a master key system installed for an multifamily residence, we provide service across Southeastern New England. In addition, Lock Service Group provides a wide range of security products for homes and residences from new handlesets and deadbolts, to multiple user, master key systems, LSG’s expert locksmiths can provide cost effective solutions for your needs.

Residential Locksmith Services:

• Lockset Installation

• Keyless Entry Locks

• Key Duplication

• Locks Keyed Alike

• Lock Rekeying

• Lockouts

• Lock Repair

• Mailbox locks

• Desk Locks

• File Cabinet Locks

We protect your home, your possessions and your family. At Lock Service Group your family’s safety is our top priority. Our residential locksmith service covers every aspect of home security. LSG has over 25 years of experience in the security industry. You can trust us with the safety of your family, your possessions and your residence.