Practical Guides for Real Homes
Not every home project needs a contractor, a spreadsheet and three cups of coffee. These guides explain what homeowners, DIYers and property owners actually need to know — in straightforward language, with practical examples, and the calculator one click away when you're ready to run your own numbers.
The technical side is still here when you need it — every guide is checked against published industry references, and every number in a worked example matches what our calculators produce. But the plain-English answer comes first, the engineering detail second. We don't publish sponsored roundups or product listicles; every article is written to be genuinely useful before a pour, a tile layout or a paint spec.
The library now runs to fifty guides across ten categories — including a new Homes Around the World collection on how homes are built and measured in Japan, China, the UK, South Africa and beyond, and new clusters for pools, ponds, masonry and stairs. If there's a topic you want covered, tell us — reader requests shape the calendar. If there's a topic you want covered, tell us — reader requests shape the calendar.
Guides are written for both unit systems — metric first, imperial alongside where the trade still uses it. Every calculator defaults to metric: use the Met / Imp toggle in the header to switch, and your preference is saved on this device. Regional standards differ: building codes, timber sizes, bag sizes and practices vary by country, so where a guide cites one, it names it.