kozynofferte
For window installers

Window quote software

Not generic. Built specifically for window installation businesses with 2 to 20 employees. Configurator for 9 frame types, EU VAT-correct, e-signature and iDEAL/SEPA payments — out of the box.

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Why generic quote tools don't work for window installers

Tools like Jobber, ServiceTitan or a generic quoting app are built for “the average contractor”. For a window installer that means daily workarounds: manually computing VAT reverse-charge, no frame-specific configurator, no e-signature adequate for a €8,000+ B2B approval, and no online down-payment integration. Your time goes into checking the quote, not making it.

Kozynofferte starts the other way around: we designed it together with window installers, and we deliberately chose not to include project planning, time tracking or purchasing. That belongs in Bouw7, AFAS, ServiceTitan or your own ERP. We do one thing well: from first customer contact to digitally signed approval with online down-payment in under an hour of work.

What's in our quote software?

  • Visual frame configurator — 9 standard frame types (tilt-turn, sliding door, fixed glass, folding wall, etc.), choice of aluminium / uPVC / timber, all common RAL colours, double / triple / acoustic glass, security hardware. Live pricing as you configure.
  • Branded PDF quote — your logo, colours, intro text and terms attached as appendix. On Pro+ connect a custom subdomain (quotes.yourcompany.com).
  • Two-step e-signature — customer receives a unique link, opens the portal in your branding, signs with finger or mouse. Audit log with IP, timestamp and geolocation. Legally binding under EU eIDAS.
  • Mollie iDEAL, SEPA & Bancontact — 30% down-payment at approval, balance after delivery. No separate payment requests anymore.
  • EU VAT correct — reverse-charge for B2B customers with valid VAT-ID. Per-country VAT rates configurable. NL-specific 9% renovation rate for Dutch residential properties >2 years old.
  • Customer portal with live status — customer sees progress from approval → production → delivery → installation. No more “how's it going” emails.
  • AI photo analysis — take photos on-site, AI identifies existing dimensions and suggests an initial configuration. Saves 10-15 min per measurement.

Who is this for?

  • Single-person window installers making 1-3 quotes per week
  • Small teams (2-10 people) with a sales rep and installation crew
  • Glaziers who do both supply and installation
  • Renovation and installation businesses focused primarily on window/door work
  • Multi-location window businesses (up to ~20 people) seeking consistency across sites
FAQ

Frequently asked questions about window quote software

What is the best quote software for window installation businesses?
Window installers have specific requirements: visual configurator for frame types, automatic EU VAT reverse-charge, two-step e-signature for B2B approvals, and online down-payment via iDEAL/SEPA. Generic quote tools miss 2 or 3 of these. Kozynofferte is purpose-built for this workflow.
How much does window quote software cost?
Kozynofferte starts at €49/mo for Starter (25 quotes/month), €149 for Pro (150 quotes), €349 for Business (unlimited). Enterprise with custom SLA and integrations is available on request. All prices excl. 21% VAT, monthly cancellable.
Can I import my existing customer list?
Yes — via CSV. Customers, products and price lists are imported in minutes. For larger migrations (>500 records) Richard helps personally in a free onboarding call.
Does it work with EU VAT reverse-charge?
Yes. VAT reverse-charge is automatically applied when the customer is a registered B2B entity with valid VAT-ID. The quote and invoice get the required statement automatically.
Does the software work on mobile during site visits?
Yes. The configurator and dashboard are fully mobile. You record measurements (incl. photos) directly on-site, generate a draft quote and refine later at the office. AI photo analysis helps identify dimensions.

Ready for your first modern quote?

14 days free, no credit card. Import customers via CSV and send your first digitally signed quote before close of business.

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