The Estimating Checklist I Wish I Had When I Started Bidding Jobs
TIPS · 2026-07-30
Every estimator has a bid that taught them something the hard way. Mine came early — not a disaster, just a quiet realization that the number I'd submitted didn't reflect the job I was doing.
Every estimator has a bid that taught them something the hard way. Mine came early, and it wasn't dramatic — no disaster, no lawsuit, just a quiet, steady realization over the course of a project that the number I'd submitted didn't actually reflect the job I was doing.
I'd priced it the way most people starting out do: experience-based, a little padding for safety, round up when in doubt. It felt reasonable. It wasn't wrong exactly — it just wasn't grounded in anything specific. And on a job with a few unusual conditions, "reasonable" wasn't enough.
What I actually needed
What I actually needed wasn't more experience. I had plenty. What I needed was a process that didn't rely on remembering to think of everything under time pressure — because time pressure is when things get missed, every time, no matter how experienced you are.
That process ended up being simple, in hindsight:
- Every quantity comes from a real measurement, not a memory of a similar job.
- Waste factor gets set per job, not carried over from the last one.
- Exclusions get written down, every time, even when they feel obvious.
- Labor and material rates get checked against current numbers, not last year's habit.
- Before it goes out, the bid gets read once as if someone else built it — looking for the thing I'd rather not look too closely at.
None of this is complicated
None of this is complicated. All of it is easy to skip when you're moving fast, which is most of the time. The difference between the bids that hold up and the ones that don't usually isn't skill. It's whether this list got run, or got skipped because there wasn't time.
That's the whole reason vegaestimating.ai exists — to make running this list the default, not the thing you mean to get to eventually.