Residential and Commercial Locksmiths in Winfield, IL

There’s nothing like the peace of mind that comes with having a properly secured home or business. Although Winfield, IL is a safe town overall, break-ins and burglaries still happen, and the last thing you want is to have your most valuable possessions to get stolen by a thief. Here at Suburban Door Check and Lock Service, we’ve been serving the entire Chicagoland area with our home and commercial security services for over 50 years. Since our humble beginnings, we’ve remained a friendly family-owned business, but we’ve expanded our business and stayed ahead of the curve when it comes to keeping up with door and lock technologies. So if you locks or security systems are outdated or failing, don’t hesitate to contact us so that our team of expert locksmiths can come out to your home or business and give you the peace of mind that you desire.

Winfield, IL Home Security Experts

When it comes to securing your home, you don’t want to leave the task up to locks and security systems that are decades old. After all, your home should feel like a fortress, which is what our team of security experts aims to do. Here are some of the most popular services that we provide for Winfield, IL-area homeowners.

Residential Safes: Beyond having a highly-secured exterior, you’ll also want to keep your most valuable possessions stored inside of a safe. We work with the most trusted safe manufacturers in the industry in order to provide you with the most security possible.


Repairs and Service on Most Lock Brands: One of the most common cause of break-ins is a faulty lock. Our team of expert locksmiths is trained to tackle any kind of broken lock that’s thrown at them, and we take pride in knowing that your home is secure.


New Locks and Rekeying Service: Sometimes your locks are past the point of no return. If so, we carry a huge variety of different locks, and we’ll work with you to find the one that’s best for your individual situation.

Trusted Commercial Security  

Securing a business or commercial space with a large perimeter presents a different set of challenges than simply securing a home. Our team of locksmiths is up to the task, and some of the commercial security solutions that we offer include:

  • ADA handicap door openers
  • Electronic keypad locksets
  • ADA door closers and automatic openers
  • Commercial keying and master keying
  • Electric strikes and installation
  • Key control cylinders and key systems
  • Steel door and frame replacements and repairs

Winfield, IL Locksmiths

We’re proud to serve the vibrant community of Winfield, home to quiet neighborhoods and bustling business districts. Ever since we were established in 1963, Suburban Door Check and Locksmith Service has been your trusted Winfield, IL locksmith. We now have 28 employees, 14 service vehicles serving the entire Chicagoland area, and a massive 7,500 square foot showroom. Whether you’re in search of residential or commercial locksmith and security services, contact us today to have a trusted locksmith assess your situation.