About Us

Unmatched quality & Service

Trade Timber
Windows & Doors

Trade Timber Windows and Doors are a highly reputable company with over 12 years experience in fitting and supplying high quality timber sash windows. Based in Brighton and Hove but dedicated to servicing customers from around the UK with made-to-order timber windows and doors. Whatever your requirements Trade Timber Windows and Doors can provide expert advice and dedicated service to ensure that your project is completed to the highest standard.


We naturally have an eye for detail and provide a quality of work that is unmatched by any other manufacturer. It is a common misconception that replacing original period windows with modern double glazed windows means you will lose the character and charm of your property. We can confidently say that this is not the case. Our traditional timber double glazed windows are a perfect match for your original windows, adding value to your home and improving efficiency, without sacrificing the unique beauty you cherish – making new windows and doors some of the best investments you can make on your property.

10 Reasons to choose Timber Windows


  1. Microporous paint and stain coatings sprayed at our factory provide excellent protection with little upkeep. All our windows and doors are factory painted before installation, giving complete protection against moisture absorption and in turn extending the life of the product.
  2. The glass for our windows is fitted from the room side, to ensure maximum security from anyone intending to obtain access by removal of the glass. Our windows also include internal beading – the part of the frame that holds the glass in place – for added security and peace of mind.
  3. Factory-applied silicone in your chosen colour ensures a precise, neat and tidy inconspicuous seal. Silicone is dispensed through specially-designed slots on the inside and outside of the glass to prevent water infiltration.
  4. Ventilation channels significantly reduce the risk of double-glazing misting. Double-glazed units are protected from failure by ventilation passages.
  5. Our multi-layer timber sections with opposing grains help counteract warping and twisting, since the opposing grains balance out the natural moisture movement.
  1. Our windows and doors are double glazed as standard, with improved thermally-insulating glass, resulting in a low U-value. Filling the cavity with argon gas and adding low-conductivity spacer bars improves the unit’s efficiency even further. When compared to single glazing, this represents an 80% increase in energy savings.
  2. The optical clarity from our glazing is exceptional. When compared to typical hard-coated “Low Emissivity” glasses, our advanced glass technology not only improves thermal performance but also improves clarity.
  3. Low conductivity spacer bars help to reduce the effect of heat loss and combat condensation levels on the inner pane.
  4. Our glazing beads have been rebated to reduce unattractive gaps between the frame and the bead. Usually, paint is prone to breaking at the point where the bead joins the window frame in a normal wood installation.
  5. Our windows are installed with innovative security locks that wrap around the openers on our casement windows. These locks engage bolts in a multiple of points in the windows. Our doors can be fitted with a variety of furniture choices, including a multi-point locking mechanism, featuring hook-bolts and deadlocks.

Trade Timber
Windows & Doors

Trade Timber Windows & Doors is a premium supplier of high quality, high specification timber windows and doors, to both the trade and retail sectors. Selling nationally, we supply made-to-order windows and doors to the new build and refurbishment markets. We provide expert advice and a dedicated service to ensure that our products are supplied to the highest standards.


ECO-Friendly Timber

All products are manufactured using 100% FSC timber, responsibly sourced from well-managed, certified forests.

Outstanding Quality

We ensure that quality remains constantly high throughout all the processes of production. Only the finest materials, paint and ironmongery are used to build each unit; giving it design appeal, combined with ease of maintenance and superior performance.

Delivering the Difference

We offer a friendly and reliable service to our customers. Our team of experienced advisors can help at any stage of the process, from specification to on-site installation. We offer design inspiration and technical support, with fully detailed quotations and CAD drawings.

A Bespoke Service

Our design and manufacturing service is truly bespoke. Whether you are replicating an existing design, or creating a completely new look, we offer different design styles, ironmongery and paint colours to compliment the external and internal aesthetics of your building.


Frequently Asked Questions

What options for timber windows & doors do you have?

There are many different options available when it comes to choosing the right timber windows and doors for your property. We have a wide range of products to suit all budgets and styles, so we’re sure to have something that’s perfect for you.

How long will it take for my new trade timber windows & doors to be installed?

It usually takes around 2-3 weeks from the time you place your order until the day of installation. However, this can vary depending on the size and complexity of your project.

Do you offer a guarantee on your workmanship?

We offer a 10-year guarantee on all of our workmanship, so you can be confident that your new windows and doors will be installed to the highest standard.

Are your products energy efficient?

All of our products are designed with energy efficiency in mind, so you can be sure that they’ll help keep your home warm in winter and cool in summer. We also offer a range of low-emissivity glass options which can further improve the thermal performance of your windows and doors.

Can I get my old windows and doors replaced if they’re not up to scratch?

Yes – we offer a full replacement service for any existing timber windows and doors that are no longer fit for purpose. This includes removing and disposing of your old units, as well as fitting the new ones in their place.

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