Free calculators for people who make decisions.
No signup. No paywall. Tools that answer the questions that cost people the most money: what should I charge?, how much concrete do I order?, how much paint do I buy?, how much mulch do I need?, and which house should I pick?
Trade Job Cost Calculator
Enter hours, materials, and overhead — get a real estimate with profit margin built in. Stop undercharging.
FREE TOOLConcrete Calculator
Cubic yards to order, bag count, and cost for slabs, footers, columns, and post holes. Never short a pour.
FREE TOOLPaint Calculator
Room dimensions in — exact gallons to buy and total cost out. Never run out mid-wall or overbuy.
FREE TOOLMulch Calculator
Bed size and depth in — cubic yards, bag count, and whether bulk or bags cost less. Stop guessing at the nursery.
FREE TOOLHouse Hunting Scorecard
Weight what matters (price, commute, schools…), score each home, and let the math pick the winner.
Guides
How to price a trade job (so you actually make money)
The math behind quotes that cover costs and leave profit.
How to compare houses when house hunting
Why gut feel fails — and the scorecard method that doesn't.
How much does it cost to paint a room?
DIY vs pro, room-size examples, and the five decisions that move the price.
How much mulch do you need?
The 324 formula, the 2-3-4 depth rule, and bag vs bulk math.