Windows
A 3D model of the house wall stands beside the steps: the homeowner describes the home and every kind of window, sees them in their own siding, brick, stucco or stone, and the form answers like a consultant: what suits the home, which code rules apply, the price per window installed.
Demo version: submitting shows the completion screen, nothing is saved. Prices are ballpark.
For American companies that sell and install replacement windows and quote after a free in-home measure. One 3D model of the house wall stands beside the steps the whole way and turns to what each step asks about. The homeowner starts with the house: why the windows go, how many stories, the year it was built, the outside wall (the model shows siding, brick, stucco or stone), the HOA, and the frames and panes the windows have now. Then the windows, one kind at a time, the model showing the kind being described: the style on a large picture (double-hung, single-hung, slider, casement, awning, picture, twin double-hung, picture with flankers, bay, bow), a common size of that style, the exact size in inches or measure for me, the quantity, the floor and the room, grids and glass, tempered glass. The room brings the code rules: a bedroom window is checked for egress from its size and the way it opens, glass by a tub or along stairs asks for tempered glass. Frames and colors are chosen once for the house and seen from the yard, the glass package and screens from the room; the glass package starts at the one you recommend for your ENERGY STAR climate zone, and the form says whether the chosen package is certified there. Then insert or full-frame installation: the model shows an insert standing in the old frame, wrapped in aluminum capping in the window color or left in its old paint, and a full-frame window with new trim; with the cutting and patching full-frame means in brick or stucco, haul-away, new interior casing, homes built before 1978 with lead-safe work and the permit on the estimate. The model's buttons open the windows, tilt the sashes in, take the screens out and turn the view round. Every kind of window is priced per opening installed, mulled units from their parts; the estimate runs under the steps as a range, a starting price or one number, the lead lists what to check at the measure, and the PDF carries a picture of the model. One switch hides prices.
A replacement window quote calculator for your website builds an opening-by-opening request with styles, sizes, glass, and installation choices. Your team receives the window list and a preliminary estimate before arranging the in-home measure.
The homeowner describes the house and the reason for replacing the windows, then adds cards for different window types. Each card records style, quantity, dimensions or a request to measure, floor, and room.
The example includes hung windows, sliders, casements, awnings, picture windows, combined units, bays, and bows. Shared frame, color, glass, and screen choices keep a whole-house request consistent.
Insert and full-frame replacement have different charges. Exterior wall material, floor level, trim, capping, disposal, and the age of the home help describe the work before the visit.
Room and glass choices also generate checks for your estimator, including egress and safety-glazing questions. Your team verifies opening dimensions, product ratings, applicable requirements, and installation conditions before ordering.
Panel settings cover window types, size tiers, frame upgrades, finishes, glass, screens, and mulling. Installation, masonry work, trim, access, lead-safe work, permits, and the minimum job are separate settings.
The customer can see a range, starting price, or single estimate, or prices can be hidden. You also control promotions, lead times, validity, and the climate-zone setting used by the example.
Recreate a house with bedroom windows, a picture unit, and a bay. Compare insert and full-frame installation, add upstairs openings, and review the PDF and survey notes against the quote your estimator would prepare.
Yes. Separate cards hold each type, size, quantity, floor, and room.
Yes. The example offers a measure-for-me choice alongside common and custom sizes.
Yes. Full-frame work and applicable wall-material adjustments are separate from the basic installation rate.
Yes. The panel supports a range, starting price, single amount, or hidden customer-facing prices.
// live demo
I will show you live how it works from the company side: the panel, the leads and the PDF quote. Tell us what you quote and you get a link to pick a time by e-mail.

I run the demo myself: you will see how a form like this would work in your business.
Damian Krychowski, founder of Offerandum