Home Remodeling Contractor in Cook County, IL

McCann Window & Exteriors installs replacement windows across northern Cook County and the City of Chicago from our Northbrook shop. The work is windows-first: energy-efficient replacements for brick bungalows, two-flats, and North Shore houses that take a beating from lake-effect weather.

We serve Chicago, Evanston, Skokie, Lincolnwood, Wilmette, Winnetka, Kenilworth, Glencoe, Glenview, Northbrook, Northfield, Morton Grove, Park Ridge, Des Plaines, Arlington Heights, Mount Prospect, Palatine, Rolling Meadows, Schaumburg, Prospect Heights, Buffalo Grove, Oak Park, and River Forest.

Get a free Cook County window quote · 847-562-1212 · 3375 Commercial Ave, Northbrook, IL 60062.

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SEE WHAT OUR CUSTOMERS HAVE TO SAY

I am very happy with the new windows McCann installed for us. They were able to install them quickly and did a very thorough job. Mark and Angel did a great job! I would highly recommend McCann to anyone looking to replace their windows. Thank you McCann!

Miki

I can only say good things about the people I dealt with with McCann, from Kevin, and Jim, and all the installers. They did a great job, their customer service was excellent, they were very clean, and I am as happy as can be. They were professional, and a pleasure to do business with.

Ande F

Just nice people all around. They know their stuff, have several quality options to choose from (less to more expensive), & didn’t pressure sell. Easy install, quality workmanship. Super satisfied with our experience.

Patricia S

A silver and blue badge reads "Lindsay Windows Exclusive Certified Distributor Diamond 2025" with a window graphic at the top.

Pella Platinum Elite Certified Contractor badge featuring silver and black design with "Elite" highlighted in yellow on the right side.

Better Business Beureau A plus accredited business

McCann Window & Exteriors

3375 Commercial Ave.
Northbrook, IL 60062
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847-562-1212

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847-562-1212