Bid item quantity check
132-7005 · Embankment
Takeoff Quantity
42,180 CY
Estimated Quantity
42,180 CY
Matched
Quantity mismatch flag
260-7001 · Lime Treatment
Takeoff Quantity
1,240 SY
Estimated Quantity
12,400 SY
10x quantity gap
Reading the full package
Drawings
✓
General notes
✓
Special provisions
✓
Read once, not sheet by sheet
Flagged, not guessed
618-7030
NOT PROCESSED
Needs manual takeoff
From a bid package hundreds of sheets deep to a verified quantity on every bid item, in minutes.
Built for heavy civil contractors bidding highway, road, and DOT work: reads the full bid package, drawings, general notes, and special provisions, calculates its own quantity for every listed bid item, and checks it against the DOT's Engineer's Estimate, so a wrong unit or a suspicious number shows up before you price against it, not after.
Problems in heavy civil and DOT quantity takeoff
Manual measurement
Pulling a quantity out of a hundreds-sheet plan set eats a bid cycle, one markup at a time
A single DOT roadway project can span hundreds of plan sheets across drawings, general notes, and special provisions. Getting a usable quantity out of that stack means opening one sheet, measuring, recording the result, then doing it again on the next sheet, and the one after that. On a bid with 100-plus pay items, that's where the actual time in a bid cycle goes, not pricing, not strategy, measurement.
Plan set navigation
Sheet 1 of 240
Drawings
Sheet 76 of 240
General notes
Sheet 140 of 240
Special provisions
One sheet at a time, one markup at a time
240 sheets, one at a time
The manual handoff
Measurement tool
↓ export
Spreadsheet
↓ import
Estimating platform
3 manual steps, zero integration
No integration
Every quantity gets exported, re-typed, or copied by hand between the tools that measure and the tools that price
Measurement happens in one tool. Pricing happens in another. There's no direct line between them: a quantity gets exported to a spreadsheet, then imported again, then checked again, three separate manual steps for every number that makes it into the estimate. Each step is a place a number can drift, a decimal can move, or a line can get skipped.
The Engineer's Estimate itself
The DOT's own published quantity can be wrong, and nobody catches it until the bid is already in
The Engineer's Estimate is a reference point, not a guarantee. A unit entered as square yards when it should read square feet can throw a quantity off by a factor of ten. Whoever catches an error like that before bid day prices strategically. Whoever doesn't finds out after the letting, when it's too late to matter.
260-7001 · Lime Treatment
Takeoff Quantity
1,240 SY
Estimated Quantity
12,400 SY
10x quantity gap, caught early
Who this is for
FAQs for AI Takeoff and Bid Item Verification
Is there AI takeoff software built for heavy civil, highway, and road contractors?
Yes. This is AI takeoff software built specifically for heavy civil contractors bidding highway, road, and DOT work: an independent quantity calculation, run directly against the bid package, drawings, general notes, and special provisions, for every bid item a DOT lists, then checked against the DOT's own Engineer's Estimate for that item.
How much time does manual quantity takeoff actually cost on a DOT bid?
On a project with hundreds of plan sheets and 100-plus pay items, pulling a trustworthy quantity out by hand, sheet by sheet, is regularly measured in weeks of a bid cycle, not hours.
Why would a DOT's Engineer's Estimate be wrong?
It's a real, if uncommon, failure mode. A unit can be entered wrong, square feet where it should read square yards, which can throw a quantity off by a factor of ten. The Engineer's Estimate is a reference point the agency publishes, not a number independently re-verified against the plans as a routine step.
What's the real cost of an Engineer's Estimate error that isn't caught before bid day?
A bid priced against a bad quantity doesn't announce itself at pricing time, it surfaces in the field, as a cost or schedule problem nobody budgeted for. Catching the error before the letting is the difference between adjusting a price and absorbing a loss. Once the quantity's verified, Bid Intelligence is where you check whether the price you're putting on it holds up against the market.
Why isn't there integration between measurement tools and estimating platforms?
There isn't a technical reason, it's simply not been built. Quantities move between measurement software and estimating platforms via manual export and import today, with no direct connection in either direction.
How is this different from HCSS, AGTEK, or Bluebeam?
Those are where you do a full manual takeoff and build your estimate. This is a check that runs before or alongside that work, confirming whether the Engineer's Estimate itself holds up, which is the one number none of those tools verify for you.
Does this replace a lead estimator's manual takeoff?
No. Bid-item quantities are one layer of the takeoff problem. It narrows how much of the package needs manual verification, it doesn't replace the judgment involved in pricing the bid.
What's the difference between this and the deeper sub-item takeoff, forming area, steel weight, painting area?
This checks bid-item-level quantities, the same numbers listed in the Engineer's Estimate. Sub-item detail, the kind that often doesn't get calculated until a construction phase is already underway, is a deeper, harder layer of takeoff, and a problem we're building toward next.
How does the AI actually calculate a quantity from a drawing?
It reads the same information an estimator would: dimensions, callouts, and notes tied to each bid item on the plan sheets, and applies the same measurement logic a manual takeoff would use, cross-section by cross-section, dimension by dimension, to arrive at a quantity for that item.
Is this free to use?
Yes. This is available as a free tool right now.
Check the Engineer's Estimate before you price against it
Before your next DOT bid goes in, run it through Clarement AI Takeoff. You'll get an independent quantity on every bid item, checked against the agency's own number, matched, mismatched, or flagged for manual review. Try it on a project you already know, and see what it catches.