The HomeCraft Project Duration Calculator helps you find out how many days your renovation will take based on project scope, team size, and skill level.
One of the biggest pain points in home renovation is underestimating how long the project will take. Homeowners frequently plan for a "quick weekend job" that ends up taking two or three weeks. Our project duration calculator gives you a realistic timeline based on the industry-standard productivity rates for each type of renovation work.
A professional painter can cover approximately 200 square feet per hour, while a first-time DIYer might manage 80–100 square feet at the same quality level. Our calculator applies a skill multiplier to account for this difference, ensuring beginners don't under-plan and professionals aren't given unnecessarily long schedules. Team size also factors in — two people don't always double the speed, but they significantly reduce total elapsed time, especially for tasks like painting and flooring.
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