Connect with Top-Rated Locksmiths in Haverhill!

For over 45 years, Chelmsford Lock & Key, Inc. has been providing high-quality and competitively priced commercial and residential locksmith services to Haverhill, Chelmsford, and Lawrence, MA residents and business owners. We offer a wide range of services including lock and key services, safe services, key making, and more. Our experienced professionals are bonded and insured, and we're dedicated to providing preventative action to protect your home and business against crime.