Illinois' Best Residential & Commercial Locksmith

Locksmith Keyless Entry Security Re-Key Lock Repair

Service

Accurate Security & Lock isn’t just a locksmith company; we’re your one-stop shop for all your security needs. Whether you’re a homeowner seeking peace of mind or a business owner prioritizing property protection, our licensed and bonded professionals deliver reliable, efficient, and affordable solutions, 24/7.

Locksmith Service

Lock Rekey Service

Key-Less Locks

5 Star Services

Experience Unmatched Security & Service: Your Complete Locksmith Solution

Rest easy knowing your security is in Accurate hands

At Accurate Security & Lock, we go beyond simply fixing locks. We offer comprehensive security solutions tailored to your unique needs. From professional consultations and expert installations to reliable repairs and prompt emergency services, we’re dedicated to providing you with a worry-free experience.

Locksmith Services
Lock Rekey Service
Deadbolt Installation & Repair
Master Key System Design & Installation
Door Closer Installation & Repair
Safe & Vault Services
Keyless & Smart Lock Installation & Repair
High-Security Lock Installation & Repair
Security Camera System Installation
Fire-Rated Door Installation & Repair
Commercial Door Installation & Repair
Mailbox & Cabinet Lock Services
Access Control System Installation & Repair
Residential Door Installation & Repair
Panic Bar & Exit Device Installation & Repair
Patio & Sliding Door Lock Installation & Repair

Why Choose Accurate Security & Lock? Excellence You Can Count On

Secure your world with the locksmith who puts your needs first

When it comes to your security, trust matters. Choose Accurate Security & Lock and experience the difference that dedication, expertise, and unwavering commitment make.

What Sets Us Apart

30+ Years experience: Founded in 1995, we’ve been securing Illinois properties with our Locksmith and door repair/installation services.
Licensed & Bonded Professionals: Your safety is our top priority.
24/7 Emergency Services: We’re there when you need us most.
Competitive Rates & Transparent Pricing: No hidden fees, just honest service.
Quality Materials & Brands: We use only the best to ensure lasting security.
Fast & Efficient Service: Get back to your life quickly and securely.
Friendly & Professional Customer Service: We value your trust and satisfaction.

Testimonials

What Our Clients Say

      EXCELLENT  
   Based on 32 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Ani OO 
 May 22, 2025
 
 
 Trustindex verifies that the original source of the review is Google. Brian was extremely helpful and professional. I couldn't be happier or feel more secure with his services! Thank you!!
  
 
      Posted on Google  
   
   john czernia 
 May 5, 2025
 
 
 Trustindex verifies that the original source of the review is Google. Great company to work with. Excellent service and craftsmanship
  
 
      Posted on Google  
   
   Jacob Vich 
 May 5, 2025
 
 
 Trustindex verifies that the original source of the review is Google. I had an excellent experience with Accurate Security & Lock! From the moment I called, they were friendly, professional, and quick to respond. The technician arrived right on time and was incredibly knowledgeable. They efficiently handled my lock issue, explaining everything step-by-step and offering helpful tips for security improvements. The pricing was fair, and I appreciated their transparency throughout the process. It's clear they prioritize customer satisfaction and security. Highly recommend Accurate Security & Lock for any lock or security needs! Will definitely use them again.
  
 
      Posted on Google  
   
   christine 
 May 5, 2025
 
 
 Trustindex verifies that the original source of the review is Google. I had some door issues. Brian showed up on time and got the job done right away.  Professional, efficient and talented.  My new door guy!
  
 
      Posted on Google  
   
   Mark J Dettlo 
 May 5, 2025
 
 
 Trustindex verifies that the original source of the review is Google. They are dependable and quality workmanship We have been using them for years.
  
 
      Posted on Google  
   
   Ken Becker 
 May 3, 2025
 
 
 Trustindex verifies that the original source of the review is Google. Honorable to commitment and follows through, written contract not necessary.  Meticulous and dependable either way. Get what you pay for.  We use them to install doors and locksmithing.   Ken Becker.-  Realty Ready, Inc.
  
 
      Posted on Google  
   
   Ivanna “EV” Kurywczak 
 March 7, 2025
 
 
 Trustindex verifies that the original source of the review is Google. Brian is like a friend you've known forever. Fair pricing, thorough work, kind demeanor, very helpful, quick to respond. I cannot recommend him enough! He installed our Yale Smart Lock and fixed the alignment in under an hour. He's very neighborly and it feels good to support a small business like that.
  
 
      Posted on Google  
   
   Timothy Hodge 
 December 9, 2023
 
 
 Trustindex verifies that the original source of the review is Google. Came out , had issues with my door , He had in fixed the same day, did a very good job , I was very satisfied
  
 
      Posted on Google  
   
   jason richards 
 April 9, 2023
 
 
 Trustindex verifies that the original source of the review is Google. I've seen Brian's work first hand, he has professional skills, a very solid work ethic, a van loaded with everything to do the job and is a great communicator. Definitely someone who you can trust!
  
 
      Posted on Google  
   
   Madeline Vazzano 
 January 18, 2023
 
 
 Trustindex verifies that the original source of the review is Google. I was very pleased with the service I received.  Brian arrived on schedule & kept me posted of his arrival time.  He was professional and efficient.   I would definitely recommend his service to other family members and friends.
  
 
  
  
 
     Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Our Locations

Lake In The Hills

And Surrounding Areas

East Dundee

And Surrounding Areas

Bloomingdale

And Surrounding Areas

Contact Form

Request a Quote

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Frequently Asked Questions

How quickly can you respond to a lockout emergency?

We understand how frustrating lockouts can be, especially in the middle of the night or during harsh weather. At Accurate Security & Lock, we prioritize emergency calls and strive to reach your location within 30-60 minutes on average. However, this can vary depending on traffic conditions and your location within Illinois. Rest assured, we’ll get to you as quickly as possible to get you back inside safely and securely.

How much do your locksmith services cost?

We offer transparent and competitive pricing for all our services. The exact cost depends on the specific service you require and the location. However, we always provide a clear estimate upfront before starting any work, ensuring you know exactly what to expect. We also offer flexible payment options to fit your budget.

Can I trust your locksmiths with my security?

Absolutely! At Accurate Security & Lock, your safety is our top priority. All our locksmiths are licensed, insured, and background checked. We also adhere to strict ethical standards and utilize secure key management practices to ensure the complete protection of your property and privacy. Choose us for peace of mind and guaranteed security.

Ani OO

May 22, 2025

Brian was extremely helpful and professional. I couldn't be happier or feel more secure with his services! Thank you!!

john czernia

May 5, 2025

Great company to work with. Excellent service and craftsmanship

Jacob Vich

I had an excellent experience with Accurate Security & Lock! From the moment I called, they were friendly, professional, and quick to respond. The technician arrived right on time and was incredibly knowledgeable. They efficiently handled my lock issue, explaining everything step-by-step and offering helpful tips for security improvements. The pricing was fair, and I appreciated their transparency throughout the process. It's clear they prioritize customer satisfaction and security. Highly recommend Accurate Security & Lock for any lock or security needs! Will definitely use them again.

christine

I had some door issues. Brian showed up on time and got the job done right away. Professional, efficient and talented. My new door guy!

Mark J Dettlo

They are dependable and quality workmanship We have been using them for years.

Ken Becker

May 3, 2025

Honorable to commitment and follows through, written contract not necessary. Meticulous and dependable either way. Get what you pay for. We use them to install doors and locksmithing. Ken Becker.- Realty Ready, Inc.

Ivanna “EV” Kurywczak

March 7, 2025

Brian is like a friend you've known forever. Fair pricing, thorough work, kind demeanor, very helpful, quick to respond. I cannot recommend him enough! He installed our Yale Smart Lock and fixed the alignment in under an hour. He's very neighborly and it feels good to support a small business like that.

Timothy Hodge

December 9, 2023

Came out , had issues with my door , He had in fixed the same day, did a very good job , I was very satisfied

jason richards

April 9, 2023

I've seen Brian's work first hand, he has professional skills, a very solid work ethic, a van loaded with everything to do the job and is a great communicator. Definitely someone who you can trust!

Madeline Vazzano

January 18, 2023

I was very pleased with the service I received. Brian arrived on schedule & kept me posted of his arrival time. He was professional and efficient. I would definitely recommend his service to other family members and friends.

Verified by Trustindex

Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more