Quote generator for painters

Painter quotes,
waste included.

Calco is built for painting businesses. Describe the job or take a photo - Calco calculates square metres, consumption per coat, and prep work, and finds the right Flügger or Sadolin products at accurate cost prices.

Example

Here is how it looks
in practice.

You write or say

"Painting living room 20 m² floor area, 2.5 m ceiling height. 2 coats emulsion on walls, ceiling in white. No wallpaper."

Calco delivers

Quote
Emulsion paint RAL 9010 - 10 L + 3 L tin (Flügger), covers 11 L
Wall area calculated: 50 m² · consumption 0.11 L/m² × 2 coats = 11 L
Ceiling paint 5L - white
Ceiling area: 20 m² × 1 coat
Primer + filler + sandpaper
Dust sheets + masking tape + brush/roller
Labour 8 hours @ 545 DKK
Subtotal excl. VAT6,420.00 kr
VAT (25%)1,605.00 kr
Total incl. VAT8,025.00 kr

Built for your trade

Your trade.
Built in.

Calco knows the rules, standards, and suppliers in your trade. No need to explain your trade every time.

01

Consumption per coat calculated automatically

0.10-0.12 L/m² per coat for standard emulsion. Calco converts areas to litres, including the correct number of coats (2 typical, 3 when going dark to light).

02

Standard room areas built in

Calco calculates wall area from the room's dimensions (perimeter × ceiling height), not floor area alone - two rooms with the same m² but different shapes have very different wall areas. If you only provide the floor area, it calculates from a standard shape and states the assumption.

03

Wet rooms and prep work checked

Wet room paint requires 2 coats plus primer. Calco automatically adds wet room prep work when a bathroom or wet room is mentioned.

04

Mould and damp damage detected

Take a photo of mould or damp damage - Calco identifies it and adds cleaning, moisture barrier, and extra prep work to the quote.

Wholesalers

Your wholesalers

11 Danish wholesalers are ready in the standard catalogue from day one. If you buy elsewhere, add your own price file - Calco then uses your purchase prices, so the margin is right on every quote.

Ready in the catalogue from day one

  • Flügger Erhverv

With your own price file

  • Beck & Jørgensen (B&J)
  • Sadolin Professional
  • Jotun Danmark
  • Caparol Danmark
  • Dyrup Erhverv
  • Hempel
  • Teknos

Trade context

Rules and standards in place

Calco knows the professional foundation that separates an amateur quote from a professional one.

  • Danish Building Regulations (BR) for paint treatment
  • DS/EN 13300 - classification of water-borne paints
  • DS/EN ISO 12944 - corrosion protection of steel
  • BR18 and SBi-guideline 252 - wet room regulations
  • Painters' Treatment Catalogue (MBK)
  • Byg-Erfa guidelines for paint treatment

Why painting quotes are easy to get wrong

A painting quote is about square metres and treatments, and it is easy to underestimate. Priming, intermediate and top coats, filling, masking and consumption per m2 depend on the surface and the treatment class - and doing it for every room takes time.

Calco calculates the treatments. Describe the job by voice, text or photo, and Calco turns areas into material consumption and hours by treatment and surface, on your own price files, so the cost is your actual cost. Masking, filling and consumption are accounted for.

The professional side stays fixed. Calco follows treatment classes per DS/EN 13300, but you always review and adjust the quote before it is sent as a PDF or into your order or accounting system.

Typical painting jobs Calco quotes

From a single room to a full facade - describe the job, and Calco builds the line items with your prices.

  • Interior painting of a home
  • Facade painting and render repair
  • Woodwork and windows
  • Wet room painting
  • Spray filling of ceilings
  • Wallpapering and lining
  • Floor treatment and lacquer
  • Exterior wood protection
  • Filling and lining paper

Ready?

Create your first
quote today.

Free to start with 5 quotes. No credit card. Cancel any time.

FAQ

Frequently asked
questions.

Other questions? Email info@calcoapp.dk.

Flügger Erhverv, Beck & Jørgensen (B&J), Sadolin Professional, Jotun Danmark, Caparol Danmark, Dyrup Erhverv, Hempel, and Teknos. Upload price files from the suppliers you use and Calco reads cost prices directly, so your margin is accurate.
Yes. Calco uses standard consumption rates (0.10-0.12 L/m² per coat for emulsion) and converts areas to litres, including the correct number of coats. No more manual calculation for every job.
Yes. When a bathroom or wet room is mentioned, Calco automatically adds wet room paint, primer, and prep work to the quote, and references BR18 and SBi-guideline 252 in the technical context.
Yes. Calco runs on your phone, so you can measure up and build the quote right on the spot. With no signal, the job is saved and finished as soon as you're back online.
Yes, once your price files are connected: Calco uses your actual cost prices from your own price files, so your margin is true. Until then, Calco uses the wholesalers' list prices and marks them in the quote.