Quoting software for UK window fitters

Create clear, professional window and door installation quotes from rough site notes. TailoredQuote drafts the scope, structures the work, adds your branding, and creates a PDF ready to send. You stay in control of every price.

Why window fitters need better quoting

Window and door installation 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, and installations must be registered with a competent person scheme such as FENSA or CERTASS. 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’s AI drafts the scope for you. Type your site notes in plain English, the AI structures the quote with line items covering each window and door unit, removal, fitting, making good, and FENSA registration, and you review and set every price before sending. The AI drafts — you decide.

What your window fitting quote should cover

A professional window fitter’s quote should include:

• Survey and measurement — site survey, opening sizes confirmed, any structural checks
• Window and door supply — frame material, colour, glazing spec, energy rating, hardware
• Removal of existing — careful extraction, disposal of old frames, skip or waste removal
• Fitting and sealing — mechanical fixings, expanding foam, internal and external silicone
• Making good — internal plastering to reveals, external render or pointing, cill replacement
• FENSA registration — self-certification, building control notification, certificate to homeowner
• Building regulations — Part L thermal performance compliance, trickle vents if required

TailoredQuote prompts you for the key details and drafts these sections automatically. You review, adjust, and add anything specific to the job.

Example: what you’d type into TailoredQuote

From that, TailoredQuote drafts a structured scope with line items for each section. You set the prices, add your letterhead, and send a branded PDF — all from your phone.

Create your first window fitting quote free

Common customer objection window fitters face

“The big national company includes fitting in their price.”

Customers see “supply and fit” advertised by large national window companies and assume everything is included. A detailed, professionally presented quote that itemises every element — removal and disposal of old frames, new window supply with energy rating and specification, fitting and sealing, making good to reveals and cills, and FENSA registration — shows the customer exactly what is covered. When they compare your itemised scope to the national company’s small print (which often excludes internal plastering, cill replacement, and disposal), your transparency becomes the reason they choose a local FENSA-registered installer.

Optional: show the finished property

On the Pro plan, you can upload a photo of the property and describe the proposed windows and doors. TailoredQuote generates an AI visual guide showing one interpretation of what the property could look like. Attach it to your quote PDF so the customer can picture the result before work starts. AI mockups are visual guides, not exact representations — the final result depends on materials and workmanship.

Pricing

Essentials: £35/month. Pro: £68/month. No VAT to add (TailoredQuote is not VAT registered). 14-day free trial on both plans. No card needed. Cancel any time. See plans and pricing.

Frequently asked questions

Type your site notes, the AI drafts the scope, you set the prices. The whole process takes in minutes. You can adjust any line item before sending.

Yes. You can attach up to 8 photos to any quote. On Pro, you can also generate AI room visuals and embed them in the PDF.

Yes. The pricing is straightforward with no per-user fees — one subscription covers everything. Works on your phone, no laptop needed.

Yes. The AI drafts the scope and line items. You set every price, adjust every description, and control the final total before sending.