Why us?
At Quality Lock & Security Services we do our best to cover all of your physical security and locking hardware needs. Whether it's replacing a mailbox lock, installing an electric lock, or re-keying your home's locks; we've got you covered! We offer a wide variety of key blanks for duplication as well as high security keyways and locking systems. Not sure if we can assist you? Just ask!
Quality lock & Security services
CSLB# 850356 c10 c28
lic# lco471
Quality Lock & Security Services, Inc. humbly started in 1994 as a 1 truck operation in Vista, CA. Over the past 30+ years, we have grown into a full-service security integration and lock shop. We are happy to offer many lock and security services to all of San Diego County and neighboring areas. At QLS, we're proud of our grassroots heritage and local upbringing, and we love serving our locals and meeting new faces. As a women-owned business, we are committed to fostering diversity and inclusion while providing high-quality, reliable services that our community can trust.