CalcRafter
Free construction calculators with monthly US material prices.
Free construction calculators with monthly US material prices.
This page is designed to help you find out whether CalcRafter is good and if it is the right choice for you.
CalcRafter is a free set of construction calculators for US homeowners, contractors and estimators. Enter your measurements and it works out:
Concrete in cubic yards, plus slab and driveway cost Gravel, sand and topsoil in tons and cubic yards Roofing squares and bundles, and roof replacement cost Siding and Hardie plank counts Fence posts, rails and pickets Concrete blocks, rebar, sod, insulation, lumber and more Every page shows the formula it uses and lists its sources, so you can check the math by hand. The concrete and crushed stone price pages update monthly from U.S. Bureau of Labor Statistics producer price indexes, anchored to NRMCA and USGS national averages, and the price history can be downloaded as CSV.
It runs in the browser with no account, download or ads. Prices are national averages, so confirm local quotes before you commit.
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US homeowners budgeting a project, DIYers working out what to order, and contractors or estimators checking a takeoff or a quote.
Next.js, React and TypeScript, deployed as a static site. Price data comes from the U.S. Bureau of Labor Statistics producer price index series.
Every calculator shows the formula it uses and lists its sources, so you can check the number by hand. The concrete and crushed stone prices aren't fixed guesses. They update monthly from U.S. Bureau of Labor Statistics producer price indexes, and the price history can be downloaded as CSV.
General calculator sites cover thousands of topics. CalcRafter covers only construction, so each page goes further: material quantity and typical installed cost together, worked examples for common sizes, and notes on waste, compaction and order sizes. It's free, with no signup and no ads.
Most construction calculators give you a number without showing where it came from, and their prices are often years out of date. CalcRafter started in 2026 to fix both: show the math on every page, and tie prices to official monthly data.
We have collected here some useful links to help you find out if CalcRafter is good.
Check the traffic stats of CalcRafter on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of CalcRafter on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of CalcRafter's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of CalcRafter on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
The latest comments about CalcRafter on Reddit. This can help you find out how popualr the product is and what people think about it.
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Is CalcRafter good? This is an informative page that will help you find out. Moreover, you can review and discuss CalcRafter here. The primary details have been verified within the last quarter. So they could be considered up to date. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.
