Exeptional
Service We Offer

Need a reliable locksmith in Sharon, MA? Astro Locks provides fast, professional locksmith services for homes and businesses throughout Sharon and nearby towns. Whether you're locked out, need new locks installed, or want to upgrade your security, our local team is here to help—no stress, no delays.

Doors Hardware

We install and repair high-quality door hardware to ensure smooth operation and improved security. From handles and hinges to deadbolts and closers, we handle it all with precision.

Commercial Locksmith

Our commercial locksmith services help protect your business with secure lock systems, master keying, and expert access solutions. We serve offices, retail spaces, and industrial buildings with prompt, professional support.

Residential Locksmith

We keep your home safe with reliable lock changes, rekeying, and installations. Whether you’re moving in or upgrading, our residential services offer peace of mind.

Access Control Installation

Gain full control over who enters your property with modern access control systems. We install keypad, card, and smart access solutions tailored to your needs.

Key Duplication

Need an extra key? We provide fast, accurate key duplication for homes, offices, and vehicles.

Security Systems

Protect your property with integrated security systems including cameras, alarms, and monitoring setups. Our custom solutions are designed for both residential and commercial clients.

Emergency Locksmith Services

Locked out or facing a security emergency? Our rapid-response locksmiths are available to get you back in and restore your safety without delay.

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Why Choose Astro Locks?

Quality is Our Passion

Precision Workmanship
Every lock, handle, and system is installed with expert care — no shortcuts, no guesswork.
Responsive Service
We show up on time, communicate clearly, and get the job done right the first time.
Top-Tier Hardware
We use only high-quality, durable products that ensure long-lasting security and performance.
Clean & Respectful

We treat your property like it’s our own — clean shoes, clean work, and total respect.

Insured Pros
Our experienced technicians are fully insured, and trained to handle any locksmith need.
Customer-First Approach
Your safety and satisfaction come first. We listen, advise, and follow through with dependable results.

Frequently Asked Questions

Learn more about our services, service area, and what makes Astro Locks the trusted choice in Sharon.

  • What areas do you serve?

    A personal and professional commitment to proactively protecting the well-being of our employees, our contractors, our customers and the people of the communities in which we operate. We believe in building to positively impact communities, infrastructure, the economy, opportunity and employment.

  • Are you licensed and insured?

    A personal and professional commitment to proactively protecting the well-being of our employees, our contractors, our customers and the people of the communities in which we operate. We believe in building to positively impact communities, infrastructure, the economy, opportunity and employment.

  • What types of services do you offer?

    We specialize in residential, commercial, and emergency locksmith services, as well as access control systems and key duplication.

  • How can I get a quote?

    Just give us a call or fill out our contact form — we’ll provide a fast, no-obligation quote tailored to your needs.



  • Do you offer same-day service?

    Absolutely. We provide prompt, same-day service for most jobs, including lockouts and lock changes.

Real reviews from people who trust Astro Locks to keep their homes and businesses secure.

Testimonials

  • testemonial from a happy customer in sharon ma

    Locked myself out right before a meeting—Astro Locks arrived in 20 minutes and got me back in fast. Super professional!

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    Emily R., Sharon, MA

  • We used Astro for a full lock upgrade at our office. Great communication, clean work, and quality hardware. Highly recommend.

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    David S., Canton, MA

  • I’ve never had a locksmith take so much care with the little details. You can really tell they care about doing the job right.

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    Lisa M., Stoughton, MA