Trade Timber Windows & Doors

Built to last

Based in Farnham and established in 2011 as part of the Ecopassive Group, Farnham Timber Windows are a specialist timber window company.

A full traditional range of Victorian and Edwardian style timber windows are available. We are proud of the fact, that all of our products are “made in England” giving us greater control of quality and supply.

We offer a choice of carefully selected, engineered hard and softwoods. The engineered process is a technical innovation which prevents the “warp and twist” associated with single pieces of timber. We only use this type of high quality timber for the manufacture of all our products.
Advances in paint technology have meant that the old laborious ritual of re-coating all of the external woodwork every 2 or 3 years has become a thing of the past. We spray all our products with advanced Remmers micro porous paints for durability and longevity. We guarantee the paint finish for 5 years.

Our team are experienced timber window specialists who are qualified in surveying and installation. We are able to offer a choice of either a “supply only” contract or “supply and fit” where we will project manage your installation from start to finish. We partner our customers with their window and door projects.

Serious about our business and dedicated to customer service, we work to a strict order procedure where you will be kept regularly informed of the progress of your order. We believe in good communication and our target is to meet our customer’s expectation.

Through our parent company, we are members of Certass, so all supply and fit contracts are registered and monitored to a quality control standard and we authorise building regulation certificates for completed work.

We are premium members of Quality Assured National Warranties, who protect your deposit and give a 10 year backing to our guarantee.
Also, we are vetted members of Checkatrade and approved by Surrey Trading Standards.

We always endeavour to make your project with Farnham Timber Windows a pleasant experience.

We cover these areas: Hampshire, Surrey, Sussex, Berkshire, London

We are a CERTASS and Checkatrade approved company.


Timber Doors

Your Guarantee

High Performance, Efficient Timber


Thanks to Stirling for doing an excellent installation job, and to you for keeping us well informed during the process, and providing clear conditions of payment. It was a pleasure to know what was going on without having to chase!  I’d be happy to recommend to other customers. 

As in your other email, please do take some photos for your web site. We’ve gone from (probably) the worst door in the street to one of the best! 

– Mr D. Guildford (February 2018)