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Double Glazing Installers, Window Installation Services, Aluminum Windows

Core Sash Windows

Core Sash Windows is a London-based company that specializes in providing high-quality window installation services. They offer a range of options including double glazing installers, aluminum windows, and more. With a focus on building and construction, Core Sash Windows is committed to delivering exceptional results for their clients.

Introduction to Core Sash Windows

Core Sash Windows has been a leading provider of double glazing installers and window installation services in London for over 10 years. The company was founded with the purpose of providing high-quality windows and doors to residential and commercial customers. What sets Core Sash Windows apart from competitors is their commitment to using only the best materials and providing excellent customer service.

Services & Products

Core Sash Windows offers a range of services including window installation, repair, and maintenance. They also specialize in the installation of aluminum windows, which are known for their durability and energy efficiency. Customers can purchase a variety of windows and doors including sash windows, casement windows, and bi-fold doors, all of which are custom made to fit the customer's specific needs.

Location

Located in the heart of Poplar Business Park in London, Core Sash Windows is surrounded by other building and construction businesses. The area is easily accessible by public transportation, with the closest options being All Saints DLR Station (0.4 miles), Langdon Park DLR Station (0.5 miles), and Poplar DLR Station (0.6 miles).

Benefits

Customers should choose Core Sash Windows because of their commitment to using high-quality materials and providing excellent customer service. The company prides themselves on their attention to detail and their ability to provide custom solutions to fit the specific needs of each customer.

Good to know

Customers should be aware that Core Sash Windows requires a deposit before beginning any work. This deposit is non-refundable and will be applied towards the final cost of the project.

Reviews

Customers have raved about the quality of work and the professionalism of the team at Core Sash Windows. Many have commented on how easy the installation process was and how happy they are with the final result. Overall, customers highly recommend Core Sash Windows for their window installation needs.

FAQ

What types of windows do you offer for installation?

We offer a variety of windows for installation including double glazed windows, aluminum windows, and more.

How long does the window installation process typically take?

The length of the installation process depends on the scope of the project, but we strive to complete installations efficiently and in a timely manner.

Do you offer financing options for window installation services?

Yes, we offer financing options for our window installation services to help make the process more affordable for our customers.

What type of double glazed windows do you offer?

We offer a range of double glazed windows, including casement windows, sash windows, and tilt and turn windows.

Can you provide references or examples of previous work?

Yes, we can provide references and examples of our previous work upon request. We are proud of the quality of our work and are happy to share it with potential customers.

Reviews

  • Queenie Saoul

    05-05-2023
  • The Mighty Sparrow

    Ok but dissatisfied with the service

    26-04-2023
  • Hannah Bruce

    Positive: Professionalism, Punctuality, Quality, Responsiveness, Value Services: Window repair, Window installation

    26-04-2023
  • Julia Bollam

    Core Sash Windows were fantastic. They were really respectful about working in our home and did a great job.

    26-03-2023
  • Sarah Andrews

    Services: Window installation, General door installation

    26-02-2023
  • Dev Eloper

    I live in a listed building so our design constraints are very tight. I'm very pleased with the service and the product. Incredible work from the whole team! Some mistakes were done at the start but what really matters is how well they dealt with it. It's an honest business that cares about their customers. I'll surely be using their services again. Service: General window replacement

    26-01-2023
  • Suki Singh

    I first used the services of Core Sash Windows circa 7 years ago for the full replacement of my front bay and upper and rear sash windows. Along with the quality and the aligned cost, what impressed me the most was the professionalism, care and diligence the team accosted. The service and conduct of the workmanship was impeccable. I recently called upon Core again as some very minor works were required, due to usual weathering. I was pleased to hear from the customer service team, who responded to my enquiry immediately, that the works were covered by the guarantee. And, within a week - all was sorted. If you are looking to replace/repair your sash windows, I have absolutely no hesitation recommending Core Sash Windows. This is a company led by integrity, quality, value for money and the customer experience at heart. Services: Window repair, Window installation

    26-01-2023
  • Moritz Chrambach

    Service: Window repair

    26-11-2022
  • Moritz Chrambach

    Service: Window repair

    26-11-2022
  • Louise Richards

    Positive: Professionalism, Quality, Responsiveness Service: General door installation

    26-10-2022