Window Supply Company Edinburgh

Trade Windows and Doors, Loanhead

Since 2019, Window Supply Company has been providing Scotland with the highest quality solutions. Thanks to our superior products and first-class customer service, we’ve become one of the most established and reputable suppliers of windows and doors throughout the country.

Whether your client’s priorities lie in the look, security or energy efficiency of their windows and doors, our skilled team can help. Simply visit us at our Loanhead trade counter and we can assist you there and then, from selection to purchase. Our manufacturing facility allows us to make your products to order, to the specifications you need.

In any case, we are not a sales team, and our advice is free of charge. We can also take your enquiries by phone and email if you are unable to visit us in person.



Craig Stewart

Branch Manager

Units 1 & 2, Dryden Vale
Bilston Glen Industrial Estate
Loanhead
EH20 9HN
0131 370 3709


[email protected]

Window Supply Loanhead



Order directly from us!

We stand out from the crowd due to our modern manufacturing facility, making our products to order and personally testing every one to ensure that it meets our high standard.

As we create these products ourselves, we’re able to make them bespoke to your needs and your project. This means we can custom make your solution to any specification.

As part of our commitment to quality and customer service, we test and evaluate all our products before selling them. Take a look around our website for a more detailed look at what we have to offer.

Our world-class trade products


  • uPVC windows – Liniar casement, tilt & turn and reversible windows
  • Bi-Fold doors
  • Patio doors
  • French doors
  • Composite doors
  • PVCu doors
  • And many more


Our services

  • An open showroom where you're invited to bring your customers
  • Free disposal services
  • Free delivery of your product
  • Complimentary refreshments in store
  • Excellent service and advice from our trusted team



Designed to meet your specifications



Liniar products are manufactured in-house, so we can design something specifically for you. Every product is made to order, ensuring you get exactly what you need.

With a range of functional and stylish French doors, conservatory windows, energy-efficient double-glazed windows and front doors, we are able to provide clients with everything they need in a high-quality supply and fitting service.

At Window Supply Company, we pride ourselves on the long-lasting working relationships we form with our clients. This has led to us establishing a great reputation for putting the customer first.

Our trade counters allow us to connect with our customers directly, in a face to face environment. They give us the opportunity to discuss your requirements and get to know you in person, which helps us find the best solution for your project right there and then.

Don't hesitate to come and visit us today.