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The MFP Glazing Guarantee

The Minimal Frame Projects Glazing Guarantee

An Insurance Backed Guarantee for Maximum Peace of Mind Once We’ve Left

At Minimal Frame Projects, we offer individual warranties for all windows, doors, structural glazing and curtain walling systems, giving you peace of mind long after installation.

You’ll receive a 10 year warranty as standard across all the products we supply and install. In addition, many of our trusted manufacturers and suppliers offer extended coverage of up to 25 years on specific glazing system components.

Why does this matter?

When you invest in premium architectural glazing, it’s not just about the look and performance—it’s about long-term reliability. Our glazing guarantees ensure your products are professionally installed, built to last, and backed by expert care. That means fewer unexpected issues, lower maintenance costs, and lasting confidence in your glazing system—whether for a new extension or a full-scale development.

We Provide a 10 Year Guarantee on…

Your windows and doors will be maintained by our experts in such a way that their full function is retained over a minimum period of 10 years.

The fitting and installation of our products – including the material bonding of aluminium windows and doors, structural silicone on all bonded finishes, and on other materials and component adhesives.

We Provide a 5 Year Guarantee on…

The function of window and door elements.

The protective function of coatings.

Against the misting up of the insulation of glazed units.

Against deformation of working parts (still under warranty). Please note: this does not apply to parts that have been forced or mistreated.

What Our Customers Say

We take pride in delivering exceptional glazing solutions and outstanding customer service. Here’s what some of our happy clients have to say about working with Minimal Frame Projects.

Visit Our Showroom in Surbiton

Visit Our Showroom & Explore Premium Glazing Solutions

Experience the quality of our slimline glass doors, windows, and structural glazing in person. Whether you're planning a project or need expert advice, our team is here to help.

Located in Surbiton, we welcome homeowners, architects, and developers to see our range up close.

0207 550 6550