#home improvement

Estimates how many gallons of paint to buy and how many coats to apply based on surface type, sheen, and priming needs.

Estimates a realistic project cost band by combining room type, scope level, size, and quality tier.

Score your project across risk, skill, time, and budget to get a clear DIY or Hire recommendation.

Estimates annual cooling savings and simple payback period for solar window film based on window area, climate, and film effectiveness.

Calculate how many wallpaper rolls you need based on wall dimensions, roll size, and pattern repeat type.

Estimate a fair-price range for gutter replacement and see whether your contractor quote is low, fair, or high.

Score contractor bids on completeness, transparency, and detail so you can compare quotes fairly and spot hidden risks.

Calculate exactly how many wallpaper rolls you need, including pattern repeat waste and matching method overage.