Our local Clera branch serves Greater Hamilton Area.

As the manufacturers and installers of all our windows and doors, we stand behind our work.

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      Replacement Windows & Doors Greater Hamilton Area

      Our local Clera branch serves the Greater Hamilton Area.

      As the manufacturers and installers of all our windows and doors, we stand behind our work. We’re a family-run company with a solid reputation and a straightforward, honest approach. Call me today for a no-obligation free estimate.

      clerawindows.com 1-844-738-7362

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      Windows & Door Replacement Hamilton Area - Clera Windows + Doors

      Windows and Doors Hamilton

      Recognized by HomeStars as the top pick in our category, we at Clera Windows and Doors pride ourselves on our commitment to excellent products and expert installations. If you are looking for energy efficient windows or doors to reduce your heating and cooling costs or are just looking to beautify your home, our team members will know what will work for your needs. By choosing Clera Window + Doors, your home will look better, have increased value and be more energy-efficient!

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      Customized Window & Door Designs - Clera Windows + Doors

      Our Windows available in the Hamilton Area

      Clera is no stranger to the window and door manufacturing industry, so we know what works for our clients and offer the best selection of pre-made and custom windows on the market. We manufacture awning, casement, slider, and tilt windows with Low-E glass in a variety of sizes and colors to match any décor. If you need to reduce your heating or cooling costs in the Hamilton area, stop in and consult one of our friendly employees today!

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      Customized Doors Designs - Clera Windows + Doors

      Our Doors available in the Hamilton Area

      Having been voted the best window and door manufacturer for 14 consecutive years, we can say with confidence that we can satisfy even the most discerning homeowner. Our range of styles and customization options will allow you to purchase the perfect door for any home or business and our professional door installers have helped thousands of Hamilton area residents just like you, so don’t be afraid to call or email one of our associates today.

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      Professionals for Windows & Doors Hamilton - Clera Windows + Doors
      Clera Windows & Doors Logo

      Greater Hamilton Area

      31 Pennsylvania Avenue
      Concord, Ontario
      L4K 5V5
      Call Us Icon Give us a call @

      Toll Free: 905-738-1870
      Phone: 905-738-1870
      Fax: 905-738-0586

      Mail Icon Send your message@

      Sales: sales@clerawindows.com
      Service: service@clerawindows.com

      testimonials

      Read what clients have to say
      About Clera Windows + Doors

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      “We recently had our sliding patio doors replaced with garden doors with interior blinds. We have received so many compliments on our doors. Mike and his crew (Mike and Anthony) are very friendly and professional. It was a pleasure having them in our home. The installation was seamless and clean. They already have someone who will be ordering from them, after seeing these doors at our place. I'm sure there will be more to come. Thanks guys!”

      Maria Novielli

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      “I have nothing but good things to say about the services I have received from Clera. About 4 years ago I purchased a new front door from Clera. The salesperson was knowledgeable and understood what I was looking for. When it came time for installation, the installers were professional and friendly. They discovered a small dent in the door at the bottom and told me that they had ordered a new door . This was done before my final inspection. Based on this experience, I had new windows replaced in a rental home in Kingston. This salesperson was also very knowledgeable and took the time to help us. He even inspected other windows and told us which ones did not need to be replaced. More recently, I have purchased two new windows for my own home in Ottawa and have been equally pleased with the service, quality of workmanship and the windows themselves. I always recommend Clera to anyone that I know who are looking for windows or doors.”

      Tammy Yazbeck

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      “Excellent! We have loved our dealings with Clera. Rod was amazing in listening and understanding the look we were trying to achieve and then suggesting products with the appropriate features. The windows were delivered within the expected delivery time frame. The installation was done quickly and the crew was very professional and accommodating. The windows we had install have made the house much brighter. The doors we had install feel very solid, despite both presently unique challenges. Clera's quote wasn't the cheapest quote we had but their price was certainly competitive and the results have been well worth the money.”

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      Eric Tang

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      “We recently had our sliding patio doors replaced with garden doors with interior blinds. We have received so many compliments on our doors. Mike and his crew (Mike and Anthony) are very friendly and professional. It was a pleasure having them in our home. The installation was seamless and clean. They already have someone who will be ordering from them, after seeing these doors at our place. I'm sure there will be more to come. Thanks guys!”

      Maria Novielli

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      BIG CLERA SALE

      45th Anniversary Sale 45% OFF

      All Window and Door Installations

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      No Interest No Payment Till Jan 2025. OAC*

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