Windows · Doors · Glass Repairs · Slim Double Glazing

Double Glazing, Windows & Doors in South Yorkshire

Trusted double glazing in South Yorkshire, from our base in Sheffield. For a free, no-obligation quote, get in touch today.

Windows, Doors, Conservatories & Glass Repairs

Windows

We fit energy-efficient, secure and low-maintenance uPVC windows, so your home stays warmer and quieter for years.

Doors

We fit composite, uPVC and French doors to match your home's style, and they are also built to last.

Conservatories

A conservatory adds space and light. Because we design it around your layout, it also stays comfortable whatever the season.

Repairs

Cracked pane, failed seal or a draughty old frame? We can usually sort it quickly, so you avoid the cost of a full replacement.

Heritage & Conservation Specialists

Slim Double Glazing for Period & Listed Properties

Our GTS Slimline double-glazed units measure 10mm to 16mm thick, so they fit the slender glazing bars of historic, listed and period buildings. As a result, you keep the look of single glazing with modern thermal performance.

Argon & krypton gas fills · 7-year guarantee · UK-wide delivery

Reliable Glazing Solutions

Why Homeowners Choose GTS

Straightforward advice and honest quotes

Experienced local glazing specialists

Quality window, door and glass installations

Local service across South Yorkshire

Areas We Cover

Nationwide slim unit delivery

Recent Window, Door & Glazing Work

Photos of recent jobs and of work in progress at our Halfway workshop.

What our customers say

Real feedback from GTS customers across South Yorkshire.

What amazing service!!! We urgently needed a door with a low level threshold. Within a 2 week turnaround a brand new door, which meets all of our needs and requirements in place. Suggested certain options that I had never thought of. Knowledge and service are 110%

I,ve Known Grant many years, hes known in the area as the best in the business when it comes to anything to do with glass, i have started to use him on regular basis for our emergeny glass repairs as no one in the area can touch him on speed or quality. May i also wish him all the very best in his new business venture. Thanks again Grant for the great service you provid Hizzard Windows.

What can I say, we were burgled and I needed to replace the window asap, called Grant, who was so helpful, sent two lads out to measure up, back the next day to fit the new window, not just glass the full window . All done in less than 24 hrs, I can’t praise GTS enough. Very professional and so helpful, thank you .

Double Glazing in South Yorkshire, Fitted by a Local Team

GTS Glass & Window Services is based at Meadowbrook Park in Halfway, Sheffield, and we fit double glazing in South Yorkshire and North Derbyshire. In addition, we supply and fit uPVC windows, composite and uPVC doors and conservatories. We also repair and replace misted or broken glass.

Grant has 35 years in the glazing trade and still oversees every job. Because we are FENSA registered, your new double glazing meets building regulations, and you receive the certificate once the work is signed off.

For example, if one sealed unit has misted up, we can often replace the glass on its own rather than the whole window. That also keeps the cost down. Call 0114 349 1527 or use the quote form, and then we will arrange a free, no-obligation visit.

Need a Quote for Windows, Doors or Glass Replacement?

Tell us what you need, and then we’ll get back to you with straightforward advice and a free no-obligation quote.