Estimating Guides for Professionals
Practical articles on material calculation, quantity takeoffs, and faster estimating—written for painters, wallpaper installers, and contractors.
Butt Seam vs. Overlap Seam: How Seam Type Changes Your Wallpaper Strip Count
Most wallpaper uses a butt seam—strips placed edge to edge. Commercial vinyl wallcovering uses an overlap seam that reduces how much wall each strip covers and raises your total strip count.
How to Calculate Paint for a Room (The Right Way)
Step-by-step guide to calculating how many gallons of paint you need for any room—including the formula, worked examples, and how doors and windows change your numbers.
Wallpaper Calculator: How Many Rolls Do You Need?
Learn how to calculate wallpaper rolls for any room—including how pattern repeat changes your numbers and why pros always add a buffer beyond what the math says.
How to Turn a Floor Plan into a Material Estimate
The step-by-step workflow contractors use to go from a room scan or blueprint to a complete material takeoff with quantities, costs, and margins—ready to hand to a client.
Skip the math—let SiteScope do it.
Scan a room, assign materials, and get a wall-by-wall quantity takeoff with cost and margin—ready to export before you leave the site.