High-Quality Double Glazed uPVC Windows and Doors

Professional Double Glazing Installers in Newport and surrounding areas

Our Services

High-Quality Double Glazed uPVC Windows and Doors
Professional Double Glazing Installations
Customized Window and Door Solutions
Energy-Efficient Window Repairs,Replacements Glass

Durable
Materials

Skilled
Craftsmanship

Sleek
Designs

Energy-Efficient
Solutions

About Us

At Kalmar, we provide professional installation services for uPVC windows and doors across Newport and the surrounding areas.
With years of hands‑on experience, we focus on precise measurements, expert fitting, and clean, reliable workmanship that enhances the comfort, efficiency, and security of every home we work on.
From the first consultation to the final finishing touches, we aim to deliver a smooth, stress‑free experience and long‑lasting results for every customer.

Completed Projects

Customer Reviews

“We had our windows installed by Kalmar, and we couldn't be happier with the results. The team was professional and the quality of work exceeded our expectations.”

Satisfied Customers

“Kalmar provided excellent service from start to finish. The new windows have made a noticeable difference in the comfort of our home.”

Impressed Clients

“We highly recommend Kalmar for their expertise in double glazing. Our energy bills have reduced, and the house is much quieter now.”

Client Testimonials

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