A defensible estimate starts from a takeoff (the measured quantities) and builds up: material, burdened labor, subs, equipment, and the job's share of overhead. Profit goes on top of that real cost, not in place of it.
The discipline that separates pros from guessers: estimate each component from current numbers, add a realistic waste and contingency factor, and apply your burdened labor rate — not the wage. When you price this way, a client's 'that seems high' has an answer: here's what it's made of.
Keep your past jobs as data. Real costs from completed work are the best calibration for the next estimate, and they turn estimating from a gut feel into a sharpening skill.
Stop pricing from memory
The Contractor Authority System™ turns this into a repeatable process — burdened labor & overhead, change-order protection, and client-ready proposals. One-time $97.
FAQ
Build reusable assemblies and unit costs from your real past jobs. Over time you estimate from calibrated building blocks instead of from scratch — faster and more accurate at once.
Gut feel works until a complex or unusual job exposes it, and you can't defend a gut number when a client pushes back. A built-up estimate protects your margin and your credibility.