Construction guides

Step-by-step guides for calculating materials, understanding industry standards, and converting units.

Concrete

How to Calculate Concrete Volume

Step-by-step formula with examples for slabs, footings and columns, plus waste percentage and unit conversion tips.

Conversion

Cubic Yards to Cubic Meters

Exact conversion formula, quick reference tables, and tips for ordering ready-mix concrete in the right unit.

Tile

Tile Grout Gap Guide

Recommended grout gap widths for floor, wall and large-format tile, and how joint size affects appearance and tile count.

Concrete

Concrete Strength Grades Explained

PSI and MPa strength grades for concrete, what they're used for, and how US and international (EN 206) classifications compare.

Tile

How Many Tiles Do I Need?

Step-by-step calculation including waste percentage by layout pattern, buying by the box, and common mistakes.