West London· Supplied & fitted, or supplied only
Sliding sash windows in Kingston upon Thames
An old market town with a dense Victorian belt around it and the river running through the middle.
What is built in Kingston upon Thames
Kingston keeps an ancient market town core with some older frontage surviving among heavy later rebuilding, and around it a substantial Victorian and Edwardian belt of terraces and villas running toward Norbiton, Surbiton and Kingston Hill. The riverside holds larger properties and later apartment development, and the outer parts of the borough are interwar and postwar with regular openings.
What that means for your windows
The Victorian belt here is dense and rented in large part, which brings both householders and landlords into the same market. For an owner occupier the work is a matching job on a visible terrace. For a landlord with several properties it is a schedule, and supply only handles that against sizes provided, with the specification held constant across the portfolio. Both use the same window and the same 10 year warranty.
Two ways to buy in Kingston upon Thames
Kingston upon Thames is inside the area our own fitting teams cover, so you can have the whole job done by one company. You can also buy the windows on their own if you have a builder already, which is how most trade customers order.
- Supplied and fitted. We survey your openings before anything is ordered, so the sizes are our responsibility rather than yours. Our own teams fit, take the old windows away and make good the plaster line, and you get a FENSA certificate and an insurance-backed guarantee on completion.
- Supplied only. You send a schedule of sizes, choose the colour, glass, hardware and glazing bar layout, and the windows are delivered kerbside for your own fitter. Popular with builders, developers, self-builders and landlords. On a supply-only order the sizes are yours, because nobody from our side has seen the openings.
1.3 W/m²K as standard, 1.2 with enhanced glazing.
Secured by Design available, satisfying Document Q.
Equivalent to gusts of up to around 115mph.
Plus our workmanship where we have fitted them.
Questions we get asked in Kingston upon Thames
Do you work with letting agents and managing agents?
Yes. A single schedule can cover multiple properties, each window made to its own size, priced as one order with phased delivery where works are staged. Keeping one written specification across a portfolio is what stops the properties drifting apart visually over several years of piecemeal replacement.
Is there any difference in the window between the two services?
No. The window, its specification options and the 10 year warranty are identical. What differs is who measures and who fits. On supply and installation we survey, so the sizes are our responsibility, and a FENSA certificate and insurance-backed guarantee follow. On supply only the sizes are yours and your fitter installs.
Nearby
We cover these areas from the same teams:
See everywhere we work in West London, or the full list of areas.
Get a quote for Kingston upon Thames
Send a photograph of the front of the property and roughly how many windows are involved, and we will tell you what is realistic before anyone comes out. For a supply-only order, send your schedule of sizes.
Call 0800 861 1450, message us on WhatsApp, or email info@sashwindowfactory.co.uk.