Tri County Lock

- 1N526 Mac Queen Dr, West Chicago, IL 60185

For residents, homeowners, and business operators across DuPage County and the Western Chicagoland area, finding a security partner who combines deep locksmith expertise with high-quality door solutions is essential. Tri County Lock, located in West Chicago, IL, fills this vital role, offering a robust suite of services that goes far beyond simple key cutting. They are a true specialist in both the locks that secure your property and the doors that hold them.

As a premier Locksmith, the company handles all traditional security needs, from essential Lock rekeying for new homeowners to providing immediate assistance for Building lockouts and Car lockouts. However, their true value to the Illinois region lies in their specialization as a full-service Door supplier and a technical expert in commercial and high-security systems. This dual focus ensures that whether you need a new deadbolt installed on your home, a complex master key system for your office building, or a heavy-duty commercial metal door replacement, you receive seamless, professional service from one trusted source.

With services extending across the Tri-County area (DuPage, Kane, and Cook Counties), customers rely on Tri County Lock for their extensive experience, which includes nearly two decades in the trade. As one satisfied customer shared, “Enzo, the owner, rekeyed my house when I bought it four years ago. Since then, he’s been my go-to locksmith. He also offers commercial locksmith services, and I’ve recommended him for those as well. Remember these are your locks make sure to pick somebody you trust.” This emphasis on trust and comprehensive service is the foundation of their business.

Tri County Lock is strategically situated in West Chicago, providing a central base of operations for their mobile services across the greater Tri-County area of Northern Illinois. The physical address for their headquarters and operations is:

1N526 Mac Queen Dr, West Chicago, IL 60185, USA

This location places the company within easy reach of major local highways, allowing for efficient dispatch of their professional mobile locksmiths to residential and commercial sites throughout West Chicago, DuPage County, and beyond. This mobility is key to their ability to offer prompt, on-site service for everything from lock installations to Door and frame installation.

For customers who need to visit the facility to discuss a major commercial project, order custom door materials, or have specialized work done, the location offers practical convenience. A significant feature of their West Chicago hub is the availability of On-site parking, ensuring that clients can visit the location without the added stress of searching for a parking spot. While much of their work is performed on-location at the client’s site—whether a home, business, or roadside for automotive issues—this central base provides assurance of a reliable, established local presence in the Illinois community.

Tri County Lock provides a highly specialized and broad range of services, blending traditional locksmith work with advanced security and architectural hardware solutions.

• Comprehensive Locksmith Services
  • Emergency lockout assistance for all property types, including Building lockouts and Car lockouts.
  • On-site Key duplication service for standard keys, including Building key copying.
  • Security enhancements such as Lock rekeying and complete Locks changed services.
  • Installation of modern locks: Deadbolt locks, Keypad locks, and Cypher locks.
  • Repair and maintenance, including General repairs, Repair hardware, and addressing various Door issues.
  • Specialized security for windows and gates, including Window locks and Gate locks.
• Advanced Automotive & Motorcycle Security
  • Full Automotive locksmith services, including on-site assistance.
  • Complex vehicle key solutions: Car key copying and Car digital & remote key reprogramming.
  • Creation of new access devices, including New key fob creation.
  • Dedicated services for two-wheeled vehicles: Motorcycle locksmith, Motorcycle locks, and Motorcycle keys replacement.
• Commercial Security & Door Solutions
  • Installation and service of Access control and Commercial access control systems.
  • Supply and installation of doors: Hollow metal doors, Wood doors, Fire rated doors, and commercial industrial doors.
  • Architectural work including Door and frame installation, Frame repair, Hinge repair, and full Door repair.
  • Specialized hardware: Commercial locks, Commercial door hardware, and Door buzzer systems installation.
  • Custom fabrication and supply of Custom doors and Metal frames for unique building needs.
  • Installation and maintenance of Security door locks.
• Safe and Vault Services
  • Expert care for secure storage: Safe lock mechanism installation, opening & repairs.

Tri County Lock stands out in the Illinois security market for its commitment to comprehensive service and professional integrity, making them the preferred choice for businesses and residents throughout the Western suburbs.

• Mastery of Commercial Architecture and Security: Unlike many local locksmiths, Tri County Lock operates as a certified Door Supplier. This unique specialization allows them to manage the entire entry system, from the Commercial hollow metal doors and frames to the high-security Commercial access control and panic hardware installed within them. This integrated approach is invaluable for commercial property managers and industrial clients in DuPage County.
• Trusted, Experienced Professionalism: Customers consistently reference the owner, Enzo, highlighting the personal level of trust and confidence built over many years. This sentiment—“make sure to pick somebody you trust”—is a powerful endorsement of the company’s ethics and reliability. The fact that the owner is involved in the community and the business demonstrates a long-term commitment to quality service.
• Full-Service Automotive and Motorcycle Locksmith: The company is a rare find in the area for its expertise in keying all types of vehicles. From standard Automotive locksmith needs to complex on-site Car digital & remote key reprogramming, they save customers significant money and time over going to a dealership. Their expertise even extends to Motorcycle locks and key creation.
• Commitment to Quality Installation: Reviews praise the punctual and detail-oriented approach to on-site work, such as the note that the technician "quickly installed a keyless lock and additional doorknob. He took care to make sure everything functioned." This focus on flawless function is a hallmark of their installation and repair services, from Deadbolt locks to Fire rated doors.
• Security System Integration: Beyond traditional keys, they install modern Access control systems, Door buzzer systems, and all varieties of Keypad locks. This makes them a one-stop-shop for homeowners and businesses transitioning to keyless and high-tech entry solutions.

To connect with a reliable local expert for your security, key, or door needs in the West Chicago area and surrounding Illinois counties, please use the following contact details:

Service Headquarters & Operations: 1N526 Mac Queen Dr, West Chicago, IL 60185, USA

Primary Phone Number: (331) 240-1806

Mobile Phone / Direct Contact: +1 331-240-1806

The dedicated local phone number with the 331 area code ensures that residents and commercial clients across DuPage County can reach their service team efficiently for scheduling appointments, requesting a quote, or dispatching a mobile locksmith for urgent requirements.

For Illinois residents and businesses seeking a professional and dependable security solution, choosing Tri County Lock is an investment in peace of mind and quality workmanship. What sets them apart is their unique vertical integration of services. Most locksmiths can change a lock; Tri County Lock can change the lock, rekey the entire building, install the new high-security door and frame that holds the lock, and ensure the entire system—from the Commercial access control down to the Hinge repair—is functioning perfectly.

For the homeowner, this means unparalleled security from a single source for Lock rekeying, installing a new Keypad locks system, or getting those hard-to-find Motorcycle keys replaced on the spot. For commercial entities, it means streamlined project management for everything from custom-fabricated Commercial doors to complex Safe lock mechanism installation, opening & repairs. The repeated customer endorsement of their personal integrity and trustworthiness, highlighted by the owner’s long-standing reputation, confirms that when you hire Tri County Lock, you are choosing an experienced, reliable local partner dedicated to protecting your investment in the Northern Illinois region.

Tri County Lock

1N526 Mac Queen Dr, West Chicago, IL 60185, USA