Elmer and Son Locksmiths

State License Number

192.000210, 191.000291

Better Business Bureau



Locksmith Services Residential - Commercial

Elmer & Son Locksmiths offers a wide array of services

Residential - Commercial

locks repaired, Locks Rekeyed, Deadlocks Installed, Key Duplication, High Security Locks,
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Commercial Hollow Metal Doors & Frames

ESL Contactors Hardware

Commercial Doors

Hollow Metal Doors & Frames Commercial Wood Doors
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High Security Safes

Floor Safes, Wall Safes, Gun Safes, Depository Safes

Residential - Commercial

Fired Rated, Burglary Rated, Media Containers, Depository Type Safes
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ESL Contractors Hardware has done a wide array of projects, from design build, to renovations and ground up construction. As you can see we are not limited to supplying material to just the Chicagoland area. Below is a list of projects we are very proud to have been a part of:


  • Chase Bank, Van Buren St., Chicago, IL
  • Fifth Third Bank, Carpentersville, IL
  • First United Bank, Frankfort, IL
  • First United Bank, St. John, IN
  • Northern Trust Bank, Park Ridge, IL
  • Park National Bank, Oak Park, IL
  • Park National Bank, 1000 E. 111th St., Chicago, IL
  • Park National Bank, Chestnut & Clark St., Chicago, IL
  • Argonne Credit Union, Romeoville, IL


  • Believers Church, Matteson, IL
  • Bethel AME Church, Robbins, IL
  • Family of Faith Church, Monee, IL
  • Good Shepherd Lutheran Church , Naperville , IL
  • Shiloh Missionary Baptist Church , Lockport , IL
  • St. Alexander “New gathering space”, Villa Park, IL
  • The Peoples Church, Bourbonnais, IL
  • West Ridge Community Church, Elgin, IL


  • Ashley Furniture, Arlington Heights, IL
  • Bosch Power Tool Corporate Office, Mount Prospect, IL
  • Brookfield Zoo, Seven Seas Exhibit & South Entry, Brookfield, IL
  • Capital Source, 35th Floor @ Chicago Mercantile Exchange, Chicago, IL
  • Corn Products, Bedford Park , IL
  • Deerfield Capital Management LLC, Rosemont, IL
  • Edgewood Valley Country Club, LaGrange, IL
  • Elevance Renewable Sciences, Bolingbrook, IL
  • Harley Davidson of Crete, Crete, IL•Industrial Commercial Services / MTM Partners, Thornton, IL
  • JCPenney, Matteson, IL
  • Kozol Brothers, Joliet, IL•LMDBL & T Law Offices, Chicago, IL
  • Local 399 Operating Engineers, Chicago, IL
  • Mr. Truck Stop Gary, IN
  • Oakbrook Promenade, Oakbrook, IL
  • Party City, Joliet, IL
  • Ross Dress For Less, Skokie, IL
  • Southland Sports & Expo Center, Lynwood, IL
  • Sullivan Center, 1 South State St., Chicago, IL
  • The Gallup Organization, Chicago, IL
  • WMS Gaming, Waukegan, IL


  • British Consulate, 625 N. Michigan Ave., Chicago, IL
  • LaSalle Bank (Lower level), 5501 S. Kedzie, Chicago, IL


  • The Hilton, 720 N. Michigan Ave., Chicago, IL
  • Ambassador East, 1301 N. State St., Chicago, IL


  • Advocate Health Care “Vincennes Office Building”, Chicago, IL
  • Advocate Health Care, South Holland, IL
  • BrainLab, Westbrook Corporate Center / Tower #3, 6th Floor, Westchester, IL
  • Central DuPage Hospital, “Powerhouse Addition”, Winfield, IL
  • Children’s Memorial Hospital “9th Floor Outpatient Suites”, Chicago, IL
  • Children’s Memorial Hospital “Cytogenetics Lab”, Chicago, IL
  • DuPage Urology, Naperville, IL
  • Louis A. Weiss Memorial Hospital “1st Floor Administrative office”, Chicago, IL
  • M & M Orthopedics, Naperville, IL
  • MD Labs, Naperville, IL
  • Northwestern University “McGraw Pavilion”, Chicago, IL
  • Riverside Medical Center, Kankakee, IL
  • RML Specialty Hospital, “Diagnostic Department remodel”, Hinsdale, IL
  • Swedish Covenant Hospital, 2nd Floor Eye O.R., Chicago, IL
  • University of Chicago, “Bernard Mitchell MRI / Nuclear Medicine”, Chicago, I

Public Works

  • Aurora Fire Station #8, Aurora, IL
  • Cambridge Lakes Community Center, Pingree Grove, IL
  • Grant Park Fire Station #1, Grant Park, IL
  • Crete Township Fire Protection District, Crete , IL
  • Grant Park Fire Station, Grant Park, IL
  • Lewis University, Residence halls, Romeoville, IL
  • Lockport Pubic Works, new facility, Lockport, IL
  • Niles Park District, TAM Tennis Club, Niles, IL
  • Trinity Christian Collage, Palos Heights, IL
  • Thornton High School, Harvey, IL
  • Thornridge High School, Dolton, IL


  • California Pizza Kitchen, Chicago, IL
  • California Pizza Kitchen, Sacramento, CA
  • California Pizza Kitchen, Roseville, MN
  • California Pizza Kitchen, Glendale, WI
  • Cheesecake Factory, Oak Brook, IL
  • Chili’s, Florence, KY
  • Chili’s, Vernon Hills , ILCorner Bakery, Chicago, ILDevon Seafood Restaurant, Chicago, IL
  • Devon Seafood Restaurant, Glendale, WI
  • D.O.C. Wine Bar, Lombard, IL
  • Go Roma, Chicago, IL
  • Halsted Street Deli, Michigan Ave., Chicago, IL
  • Hooters, Joliet, IL
  • Hooters, Melrose Park, IL
  • Hooters, Orland Park, ILJoe’s Seafood, Prime Steak, and Stone Crab, Chicago, IL
  • McCormick & Schmick’s Seafood Restaurant, Roseville, CA
  • McCormick & Schmick’s Seafood Restaurant, Oak Brook, IL
  • McCormick & Schmick’s Seafood Restaurant, Skokie, IL
  • McCormick & Schmick’s Seafood Restaurant, Edina, MN
  • McCormick & Schmick’s Seafood Restaurant, Houston, TX
  • MiMi’s Café, Orland Park, IL
  • NB’s Ocean Grill, Northbrook, IL
  • Philander’s, Oak Park , IL
  • Republic Restaurant, Chicago, IL
  • Spiaggia Banquet, Chicago, IL
  • Three Floyds Brewing Co., Munster, IN
  • The Lucky Monk, Pizza & Beer Co., South Barrington , IL
  • Wildfire Restaurant, Glenview, IL
  • Wildfire Restaurant, Lincolnshire, IL
  • Wildfire Restaurant, Oakbrook, IL
  • Wildfire Restaurant, McLean, VA
  • Wolfgang Puck, Warrenville, IL