Master Locksmith is a trusted locksmith business in Riverside, CA, with more than 30 years of experience, we offer a wide range of key services including key replacement, transponder chip key programming, and broken key repair. Our team of professional locksmiths is highly trained and experienced, providing excellent service to our customers. We are licensed, insured, bonded, and certified to ensure the highest level of quality and reliability in our work. Trust Master Locksmith for all your key and lock needs.