AI Quoting Software for Window Fitters

Window and door installation quotes require precise frame specifications, energy performance data and building regulations compliance details. TailoredQuote generates professional, technically accurate fenestration quotes in under 60 seconds — with U-values, FENSA references and hardware specifications included automatically.

Why Window Fitters Use TailoredQuote

The window and door installation industry operates in a regulatory environment that most other trades do not face. Every replacement window or external door in England and Wales must comply with Part L of the Building Regulations, which sets minimum thermal performance standards. Installations must be registered with a competent person scheme such as FENSA or CERTASS, and the homeowner needs documentation confirming compliance. A quote that omits these details looks incomplete at best and unregistered at worst — neither of which inspires confidence in a customer comparing three installers.

TailoredQuote understands the fenestration trade. Describe the project — "5x uPVC casement windows white, A+ rated double glazed, 1x composite front door anthracite grey with sidelight, 1x set bifold doors 3-panel aluminium grey 2.4m opening" — and the AI produces an itemised quote specifying each unit with its frame material, glazing specification, energy rating, hardware type and colour finish. It includes line items for removal and disposal of existing frames, making good internal and external reveals, silicone sealing, and FENSA registration. The result reads like a quote from an established installation company with a dedicated office team, not a sole trader writing on his phone between jobs.

For window fitters who supply and fit from a specific manufacturer or fabricator, the quoting process is even faster. Mention the system name — Liniar, Deceuninck, REHAU, Origin, Smart Systems — and the AI incorporates the correct profile terminology and specification language into the scope. Your customer sees a quote that matches the branding and technical detail of a showroom presentation, reinforcing confidence in both the product and the installer.

• Energy rating specifications — U-values, WER ratings (A+ to C) and glazing specifications included automatically for every window and door unit
• FENSA and building regulations — compliance registration, certificate issuance and Part L references appear as standard line items
• Frame material and profile detail — uPVC, aluminium, timber and composite frames are specified with profile system, colour and finish
• Hardware and security — locking mechanisms, hinges, handles and security ratings (PAS 24, Secured by Design) are detailed where applicable

The Visual Quote Advantage for Window Fitters

Windows and doors are the most visible element of any property's exterior. A homeowner replacing all their windows is making a decision that will define the look of their house for twenty years or more. Yet most window quotes arrive as a spreadsheet of product codes, sizes and prices — leaving the customer to imagine what anthracite grey aluminium frames will actually look like on their red-brick semi. TailoredQuote's AI mockup generator closes that gap by producing photorealistic before-and-after renders showing the new windows and doors on the customer's actual property.

Upload a photograph of the front elevation, describe the proposed installation, and the AI generates a visual representation of the finished result — correct frame colours, glazing bar patterns and door styles rendered in context. When your customer opens the quote PDF and sees their house with the new windows already in place, alongside a detailed specification and clear pricing, the decision to proceed becomes far simpler. This is particularly powerful for higher-value projects such as full-house replacements, bifold door installations and conservatory conversions where the visual impact justifies the investment.

What's Included

• Unlimited AI-generated window and door installation quotes
• AI property mockup generator with before/after visualisation
• Branded PDF output with your company letterhead
• Saved quotes and customer management portal
• Automatic energy rating and compliance specifications
• Works on phone, tablet, and desktop — quote from the customer's doorstep

Pricing

TailoredQuote Pro is £68/month + VAT with a 14-day free trial. No per-user fees, no contracts, cancel any time. For quoting-only without mockups, the Essentials plan starts at £35/month. See all plans.

Frequently Asked Questions