Need Some Professional Locksmith Help?

Contact our Customer Service Representative to make an appointment and to answer all your questions!

About ABC Locksmith and Security – Your Licensed Naperville IL Locksmith Business

At ABC Locksmith and Security we pride ourselves on providing high quality services. We do not provide the cheapest locksmith services, and we will never claim that, but we do always put our customers first. We take our 100% satisfaction guarantee very seriously.

We realize that every customer has different locksmith repair and service needs. When you are making decisions as important as those concerning lock installations, lock upgrades, or service and repair for businesses, homes, or automobiles, the more informed you are the easier it is to make your decisions.

Our experienced and skilled licensed locksmiths in Naperville IL will provide you with all the information you need to make informed decisions about your businesses, homes, or automobiles requirements. They will offer you a number of possible solutions for your residential, commercial, or automotive locksmith issues.

Locksmith Naperville IL - We provide permanent solutions to persistent locksmith problems

The owners of ABC Locksmith and Security are all Experienced Locksmiths. Business owners, Simon, David, and Eli are the partners who came together in creating ABC Locksmith and Security. Together, all four owners have over sixty years of experience in the locksmith industry. These men came together to form a formidable force to ensure that clients receive quality services. Before coming together, all partners worked as technicians for different locksmith companies throughout the United States. Over the years, each team member noticed the growing need for a real honest, trusted, and respected Locksmith Company. These partners decided to come together to form one locksmith company, and form an alliance that will change the locksmith field permanently. They keep striving to make the company better and more efficient in terms of services, delivery, and client relations. Their goal is to build a strong reputation for their ethical and honest approach to working with customers, and the quality and skill of their locksmith company’s workmanship as a locksmith business in Naperville IL.

While most owners of locksmith companies spend their time at theirs desks and send estimators and journeyman or apprentices out to do the actual work, these partners can still be found on the locksmith Naperville IL field, providing services and supervising many of our jobs. We care about the quality and the craftsmanship of every job, no matter how large or small. Our locksmith work is done precisely and strictly according to legal locksmith guidelinesand neatly, whether you will see the work on the home and business doors or if it is a simple lockout that requires special care of the vehicle. We derive absolute delight in our handiwork and have come a long way to establish status in the locksmith industry. We, at, ABC Locksmith & Security always guarantee you, our customers’, satisfaction.

Why Choose Abc Locksmith and Security

Always Available

We accept requests and phone calls 24/7 for al locksmith related emergencies. 

Qualified Technicians

All our team members are high-qualified, educated and skilled technicians. All of them are being trained according to the latest technologies. 

Fair Prices

Our prices are both fair and affordable for all people. We offer flexible discount system so you could use any service you need.

Best Offers

We provide discounts on the most popular services and on the season services, so you could definitely receive any help without delay.


  • Integrity: This means that ABC Locksmith believes in doing the right thing, even when no one is watching.
  • Pride In Workmanship: At ABC Locksmith & Security, we do not cut corners or take the easy way out. All of our work is done with a high level of pride and workmanship.
  • Service To Our Customers: Our customers are the reason that we are in business. Our customers deserve the highest level of customer services, from beginning to end.  
  • Teamwork: We aim to be a great workplace and to provide a positive, We strive to be a great place to work and provide a positive, supportive family environment for our employees. We work together for the success and growth of all employees. 
  • Always Be Improving: We aim to always be improving both personally and in business – as individuals and as a company. 


Every locksmith project requires a varying amount of expenses. They include such bulks as materials and labor. Materials, include items such as locks, lock parts, keys, high-security systems, monitors, and many others.   If you need to  make a calculation of your locksmith project, please give us a call or email us, and our manager will help you with this issue.

Depending on dimensions of the space and amount of work, it takes from 30 minutes to a few hours to complete such projects.

The total budget may vary depending upon the service. For all lockouts, please contact us directly via our contact form, email, or phone number.

For projects pertaining to lock change, installation, re-key, and other similar services will all depend on the size of the project, the amount of materials, and other costs. Each project is unique, and requires a unique calculation. If you need a detailed calculation of materials and work, please contact ABC Locksmith and Security directly.

Lock-related projects can be initiated by the clients. If you are instructed in updating the locks in your residence or commercial business or have other security concerns, please give ABC Locksmith and Security a call to set up an appointment, and we will get to work!