Web design for window and door companies
Window and door customers compare three quotes. A website that explains products clearly and makes the quote easy is how you become one of the three.
Built for free on this template. £300 a month after three free months, updated by your own AI agent.
Based in London. Working across the UK.
What your customers do before they call
Replacing windows and doors is a considered purchase made on price, energy performance and how much the installer can be trusted to turn up. Customers want to see the products in real homes, understand uPVC against aluminium, and get a quote without a salesperson on the sofa.
We build glazing websites that educate quickly, capture measured quote requests and present the accreditations and guarantees that make you the safe choice.

Searches this trade competes for
- double glazing near me
- uPVC windows cost
- aluminium bifold doors London
- composite front doors
- window installers reviews
- triple glazing UK
Every BrandFlame site gets a page written for each of the searches that matter in your area.
What every window and door company website includes
Product ranges explained
uPVC, aluminium and timber windows, bifold, sliding, composite and front doors, each with performance, styles and installed examples.
Quote requests with measurements and photos
Customers can add rough measurements and photos of the openings, so you can send an indicative price before a survey visit.
Colour and style visualiser
Try frame colours and door styles on typical house types, turning browsers into people who know what they want.
Energy ratings and guarantees
Window energy ratings, U-values and guarantees explained simply, because it is how customers justify the spend.
FENSA, CERTASS and insurance-backed guarantees
Certification shown properly, with what it means for the customer, on every product page.
Showroom and areas-served pages
Directions and hours for your showroom, plus a page for every area you install in, to win the local searches.
Your AI agent keeps ranges and offers current
Add a new door range, change a guarantee, run a spring offer: tell your agent and the product pages, quote form and offers update together.
- Add products, colours and installed examples
- Update guarantees, ratings and accreditations
- Run offers and open new installation areas
Four stops from sign-up to a site that updates itself.
Tell us about your business
Two minutes: your trade, your area, your services and how customers should reach you. No call needed, though you can book one.
We build your site, free
Your industry’s template is filled with your business and your photos and reviewed by our London team. Your site is usually live within days.
Talk to your AI agent
Change your prices, add a photo of last week’s job, open a new area, write a seasonal offer. Ask, and the agent updates the site, within a generous monthly allowance.
Three months free, then £300 a month
One price for everyone, no exceptions, covering the site, hosting, your agent, local search pages and support.
Questions glazing installers ask us
Answers specific to your trade. Anything else, just ask.
Can customers get an instant price online?
An indicative price, yes. A configurator that prices from sizes and styles captures far more enquiries, with a survey confirming the final quote.
How do we compete with the national double glazing brands?
By being local and specific: areas-served pages, installed examples in local homes, reviews and a quote process that does not involve a four-hour sales visit.
Can the website show our actual installations?
Yes, and it should. Photos of your windows and doors in real houses do more than any supplier brochure image.
Start your free window and door company site.
Tell us about your business and we will build your site from your industry’s template, free. Three months free, then £300 a month. No exceptions.
What happens next
- We read your details and pick the template for your trade.
- We build your site for free and send you the link to approve.
- You meet your AI agent and start updating your site by asking.
Based in London. Working across the UK.
We aim to reply within one working day.
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