Welcome To Suburban Lock

Suburban Lock was started in 1963 by Larry Barrett Sr. with the goal of providing sales and service on all types of locks and door closers. Larry had begun his career working for a large locksmith in the Chicago area. When Suburban Lock first opened, the business was small with one service vehicle and Larry ran service calls.

As the business grew, Larry added employees and service vehicles. In 1986 an addition was built on to the existing shop, expanding the square footage to about four times the size. Today the company has 28 employees and 16 service vehicles and is still a family owned and operated company. At Suburban Door Check and Lock Service, Our work is 100% guaranteed making us a company you can depend on. Call us today at 630-968-4727 to discuss your lock, door or safe needs.

We are Certified, Bonded & Insured, IDPR Locksmith License #191000265 & 191000243

  • Residential House

    Residential

    Allow our locks to help you protect one of your most valuable assets: your home.

  • Commercial Building

    Commercial

    We're stocked with all the latest products to ensure that your business is taken care of.

  • For Your Security Needs Call Us

    630-968-4727

    630-968-5443

    Visit our Show room

    415 West Ogden Avenue,
    Westmont, Il 60559

  • Send us a message.

Suburban Door Check and Lock can be contacted by phone Monday through
Friday, 8:00 a.m. to 5:00 p.m., and Saturday 9:00 a.m. to 1:00 p.m.

Service Areas Suburban Lock services Westmont, IL and the surrounding cities, including:


  • Arlington Heights
  • Aurora
  • Bellwood
  • Berwyn
  • Bolingbrook
  • Brookfield
  • Burr Ridge
  • Carol Stream
  • Clarendon Hills
  • Darien
  • Des Plaines
  • Downers Grove
  • Naperville
  • Oak Brook
  • Oak Park
  • Orland Park
  • Park Ridge
  • Romeoville
  • Schaumburg
  • Villa Park
  • Westchester
  • Wheaton
  • Willowbrook
  • Winfield
  • Woodridge
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