Verified record
Clinton Glass says on its website that it provides glass shower doors, mirrors, storm and screen doors and replacement windows, with over 30 years in the glasswork field. It holds a 4.2-star Google rating from 49 ratings and an A+ grade from the BBB. A 2025 customer said Clinton Glass provided shower doors for a new walk-in shower, that Mike scheduled the measure right away, and that the two installers took their time. A 2023 customer who visited the showroom for a shower door said Mike called the next day to schedule the estimate, and that installers Matt and Tom arrived early and cleaned up. A 2026 customer said Mike's guys did a shower enclosure and thanked the company. A 2026 customer said the ceramic glass on their wood stove was replaced. A 2024 customer said a leaking three-season room door was replaced after the company responded immediately. A 2025 customer who spent over 12k replacing eight pieces of glass roofing in their kitchen said large gaps were left between the outside and the new glass, that there was condensation on the glass, and that an employee told them the company was only contracted to replace glass. A 2023 customer who had 27 windows replaced said the quality of the install was the letdown, describing exterior gaps up to a quarter inch wide and sloppy interior caulking. A 2025 customer said the work came out ok but objected that the company kept their credit card information and charged it again without speaking to them. A 2026 customer said they reached out four times over a month before salesman Mike Spotts called back, and that he was rude, quoted a high price and hung up on them. Connecticut lists its home improvement contractor registration, HIC.0560330, as active, held by Clinton Glass LLC.
If I could give this company ZERO stars, I would. I originally called over a month ago to inquire about a small job. After reaching out FOUR separate times over the course of the month just trying to get someone to respond, salesman Mike Spotts finally called me back today. After waiting more than a month for a simple callback, I expected at the very least basic professionalism. Instead, Mike was extremely rude, dismissive, and the pricing he gave me was outrageously high. To top it all off, he actually HUNG UP THE PHONE on me. If this is how a potential customer is treated before they even get your business, I can only imagine what the experience would be like after you’ve hired them and handed over your money. Waiting over a month, chasing them four times, being spoken to rudely, receiving an extremely overpriced quote, and then being hung up on is completely unacceptable. Absolutely terrible customer service and one of the most unprofessional interactions I’ve had with a company. I would not recommend them based on my experience.
super quick fast and efficient! had my ceramic glass replaced on my wood fire stove. they did an amazing job, I highly recommend!
Mike's guys did a shower enclosure that came out fantastic. Thank you Clinton Glass
I have used them a few times great work very professional
They came out and replaced all our fogged windows and put in new shower doors. Easy to work with and good quality. I would highly recommend them.
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1 change recorded — last scanned Oct 13, 2026.
Same-day storm visit4.3
Deck staining5.0
Kitchen countertops with one invisible seam4.7
Everything taped and covered before the work4.0