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new uPVC Windows in empty room

Quality door and window installations in Bathgate

Trust the team at Williams Windows to install and maintain your home's windows and doors. Get in touch now to arrange a free quote.

Window Installations & Repairs: Welcome

New installations

new uPVC window
aluminum windows in a modern home

New uPVC windows

Most uPVC windows last around 20 years, which may mean yours are overdue for replacement. We can install brand-new uPVC windows which are much more energy efficient than previous versions, helping you keep your home warm in winter and cool in summer.

Aluminium windows

Highly resistant to bad weather and UV rays, aluminium windows can last around 30 years, making them a great investment for your home. They also require a narrower frame width, allowing you to let more light into your home.

new composite front door
new uPVC conservatory

Upgrade your doors

A new and modern front door gives your home a well-maintained appearance and can have security benefits too. As well as composite and uPVC front doors, we can also supply and install patio doors, bi-fold doors, French doors, aluminium doors and security doors.


If you'd like extra space in your home to relax and spend time with your family, talk to Williams Windows about a new conservatory. We use premium quality materials to ensure your conservatory will stand the test of time.

Window Installations & Repairs: Services
fitting a window restrictor on a window

Window and door repairs

If you're experiencing issues with your existing windows, doors or conservatory, let Williams Windows take a look. We can often fix most issues without the need for a full replacement. Common issues we can help with are:

  • Sticking frames 

  • Broken, stiff or wobbly handles

  • Damaged hinges

  • Problems with seals

  • Replacing locks

  • Fitting or replacing restrictors

  • Replacing misted units

Get in touch with us today for a free no obligation quote.


“Messaged Williams Windows about my locks, they messaged back within 30 minutes, were out the next day and then fixed it the following day. Service outstanding, would defo recommend  them.”

Jim H

"Had Brian out to fit a restrictor onto a window. He showed up at the agreed time and was very informative about the product fitted. He has a clear knowledge of his business and would definitely use the services provided again. Would highly recommend."

Conn O

"Excellent service. Had my windows repaired and new handles fitted. Guys were brilliant and the price more than reasonable. Can't recommend them highly enough."

Artur D

Window Installations & Repairs: Testimonials

We've got a great reputation in Bathgate

close up view of open window

Call us now on 07432 285108 or 07517 160038 for a free quote on our door and window installations.

You can also email Williams Windows via the form below.

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Window Installations & Repairs: Price Quote
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