Commonwealth Glass & Mirror
One Grove Street
Watertown, MA 02472
Tel: 617.926.1111
Toll Free: 800.794.1929
Fax#: 617.926.7816

glass shower doors & enclosures Watertown MA            "We are Massachusetts First-Class Glass Experts"

Here's what our customers say

Commonwealth Glass,
The curved glass in Widener library looks great. Bob did a great job on the installation.  Thanks for a job well done. 

All the Best,

To the people at Commonwealth Glass,
Just wanted to tell you how pleased we are with our new window/glass units – they look terrific and the installers were top-notch.

Thanks again,
The Rockwood’s

Pat & Dawn,
I just wanted to let you know how incredible the bathroom looks!! Not only does it look great, but you were all so incredibly fantastic to work with.  Thank you so much.

Patterson Group LLC

Dear Chip,
Thanks to you and your company for another great installation of my sandblasted glass.  From Dawn’s scheduling, to Larry and Bob’s patience with a complicated job, your whole team did a really good job.  Looking forward to further adventures with Commonwealth Glass.

Peter Houk Etched Glass – Cambridge

Dear Mr. Casey,
I recently had an installation of a frameless glass shower door, a wall mirror, and several glass shelves done at my home.  I was extremely happy with the process from start to finish.  I even had a maintenance issue with the shower door that was handled quickly and professionally.  I have been renovating my home for 6 months now and I would say working with Commonwealth Glass far exceeds any of the contractors that I have dealt with.  It has been a pleasure to work with your company.


Attention: Commonwealth Glass & Mirror
I must compliment your employees as to their manners in dealing with customers, and also their knowledge of the glass business.  Keep up the good work and please convey my thanks to all your employees.


To Dawn, Pat and the Crew:
Thank you so much for your prompt installation of our bath/shower enclosure.  It is absolutely beautiful, and we are all so pleased!  I really appreciate it that you were able to complete the installation so quickly!


Commonwealth Glass & Mirror Corporation BBB Business Review

Hours of Operation

Monday - Friday, 8am to 5pm

Saturday, Closed



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Glass Services

  • Residential Glass Services
  • Commercial Glass Services
  • Glass Doors
  • Showroom Mirrors
  • Custom Shower Enclosures
  • Skylights
  • Insured & Bonded
  • Free Estimate