Our Company

We are a full-service glass shop offering mirrors, mirrored walls, shower and tub enclosures, glass table tops, desk tops, window glass, picture frame glass (clear or non-glare), shelves insulting glass replacement and more!   Our staff prides itself on their exceptional customer service with a combination of over sixty (60) years of experience.

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Residential or Commercial Projects

Whether you need Residential or Commercial Project completed – We are here to help!

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As a family owned business with 35 years of experience, O’Neill Glass & Mirror provides expert installation and customer service for residential and commercial projects.

Our fabrication and installation crews take great pride in your finished product. Your satisfaction is important to us!

We service the Dekalb, LaSalle, Kendall Counties and surrounding areas.

Just a few of the products we specialize in are:

  • Cabinet Door Glass 
  • Insulated Units 
  • Mirrors 
  • Plate Glass 
  • Shower Doors 
  • Store Fronts 
  • Table Tops 
  • Tempered Glass 
  • Window & Screen Repair 


Give Us a Call or Stop By!


Visit our Showroom:

O’Neill Glass & Mirror, Inc.

1058 W. Church Street

Sandwich, IL 60548

815-786-7718 Showroom 



Our Hours: 

M – F:  8 – 5 pm, Fri. 8 – 4 pm

Sat.  9 – Noon, Sun.  – Closed