Bid on the Margin You Actually Made, Not the One You Hoped For
Most contractors find out what a job really earned at closeout, which is far too late to change how it was priced. ManoByte implements estimating where margin is visible per scope and per line while the bid is being built, and where the estimates you have already closed out are available to the person pricing the next one.
The underbid you repeat is more expensive than the one you notice
A single bad bid is a bad quarter. A pricing assumption that is quietly wrong and gets reused across every bid in a category is a bad year, and it does not announce itself.
Margin is a single number at the bottom
A bid that shows one blended margin hides the scope that is carrying the job and the scope that is bleeding it. Both get repeated on the next bid because neither was visible on this one.
Pricing runs on memory and a stale spreadsheet
When unit pricing lives in a workbook that one estimator maintains, every bid inherits whatever that workbook last knew — and nobody can say when it was last true.
Closeout never reaches the estimator
The realized margin is known by accounting months after the estimator moved on to the next twelve bids. The loop that should make estimating better never closes.
Every estimator prices differently
Without a shared catalog and a shared method, the margin on a bid depends on who built it. That variance is invisible until you compare jobs after the fact.
Margin visible while the bid is being built, informed by the bids you already closed
The structure matters more than the arithmetic. Estimates break into scopes, scopes into takeoffs, takeoffs price from a catalog — and margin is readable at every level while there is still time to change it.
Estimates structured into scopes and takeoffs, so a bid is a set of priced decisions you can inspect rather than a single number you either accept or do not.
Margin per scope and per line, not just per job, so the estimator can see which part of the bid is carrying the margin and which part is quietly eating it, before the bid goes out.
Catalog-based pricing kept in one place, so unit costs are shared across estimators and updated once, instead of every bid inheriting whatever one workbook last knew.
A pricing breakdown you can defend line by line, so when an owner or a GC challenges a number, the answer is the build-up rather than a rounded figure and a recollection.
Historical estimates and their real margins in the system's memory — closed-out estimates are ingested with the margin they actually delivered, so the record of what a job of this shape really earned is available rather than lost.
A proposal that comes out of the estimate, so the document the customer sees is generated from the priced scopes instead of being rebuilt by hand and drifting from the numbers behind it.
How an estimating implementation runs
- 1
Compare bid to closeout
We take a set of your completed jobs and put the estimated margin next to the realized margin. The pattern in the gap is usually specific and repeatable, and it tells us what to fix first.
- 2
Build the structure and the catalog
Scopes, takeoff structure and the pricing catalog are set up around the work you actually bid, and your historical estimates are ingested with the margins they delivered.
- 3
Price live bids against it
Your estimators build real bids in the system while we are still engaged. The measure is whether the gap between estimated and realized margin narrows on the jobs priced this way.
Estimating and Margin: Common Questions
- Why is estimated margin different from actual margin?
- Estimated and actual margin diverge because the bid is priced on assumptions that are never checked against closeout: unit costs that have drifted, scopes that are consistently underpriced, and change orders that were performed but never billed. ManoByte implements estimating where margin is visible per scope and per line at bid time, and where closed-out estimates are ingested with the margin they actually delivered.
- How do you improve construction estimating accuracy?
- Estimating accuracy improves when the feedback loop from closeout reaches the estimator. That means structuring bids into scopes and takeoffs so margin is readable below the job level, pricing from a shared catalog rather than a personal spreadsheet, and making the realized margin on comparable past jobs available while the new bid is being built.
- What is margin per scope, and why does it matter?
- Margin per scope is the profitability of each portion of work in a bid, rather than one blended figure for the whole job. It matters because a single job-level margin hides both the scope carrying the job and the scope losing money, so both assumptions get repeated on the next bid. ManoByte implements margin visibility at the scope and line level.
- Can historical bid data be used to price new work?
- Yes. ManoByte ingests a contractor's historical estimates along with the margins those jobs actually delivered, so the record of what work of a given shape really earned is available to whoever is pricing the next one, rather than being lost between accounting and the estimating team.
Do you know which scopes
actually make you money?
Most contractors know at the job level and guess at the scope level. Tell us how you price today and we will show you what your own closeout data already says.