Brookline Lock Company Co., Inc. strives to use its 85+ years of expertise to bring honest, professional and timely service to our clients. We make sure our clients feel comfortable with the security systems/applications we install or repair. We understand safety and protection of loved ones is an extreme priority, and our service team is available 365/24/7 to insure your feeling of safety. We are the #1 Trusted Locksmith in Brookline.