← Field Notes
·23 June 2026·3 min read

Your Quotes Take 8 Hours. AI Cuts That to Under Two.

68% of contractors using AI estimating tools save at least $50,000 a year. Only 23% have started — every unquoted job is revenue you never capture.

The average manual trade estimate takes eight hours. For most trade business owners, those hours happen after the paying work is done — evenings, weekends, the kitchen table after the kids are in bed.

At a loaded rate of $95 per hour, each estimate carries $760 in opportunity cost. A business quoting a hundred jobs a year spends $76,000 worth of time on estimates alone. That time is invisible on the P&L because nobody bills for it. But it is real, and it compounds.

AI estimating tools — software that imports your plans, extracts measurements, matches materials to local price databases, and produces a priced quote — are cutting that eight-hour process to under two. Some tasks, like material takeoffs, drop by 65 per cent or more.

The obvious saving is time. The bigger number is the work you never bid on.

When quoting takes eight hours, you are selective. You quote the jobs you are confident about, the clients you know, the projects that look straightforward. The marginal opportunity — the one that could be profitable but would take a full evening to price — gets skipped. Over a year, those skipped opportunities add up to far more than the time you saved by not quoting them.

The Bluebeam AEC Technology Outlook found that 68 per cent of early AI adopters in construction and engineering saved at least $50,000 in their first year. Nearly half reclaimed 500 to 1,000 hours. Those hours do not just reduce your workload — they go back into quoting more jobs, faster.

Buildxact, a Melbourne-founded estimating platform, reports that users complete estimates up to seven times faster and see a 17 per cent improvement in bid-to-win ratio within eight months. Faster quotes mean more quotes sent. A higher win rate means more of them convert. In a market where the first response often wins the job, speed is margin.

This is fundamentally a revenue capture problem.

$50K+

Saved by 68% of early AI adopters

Bluebeam AEC Technology Outlook

500+

Hours reclaimed annually

46% of early adopters

According to the Associated General Contractors of America, only 23 per cent of contractors currently use AI for estimating. The Royal Institution of Chartered Surveyors puts it more starkly in its 2025 survey of 2,200 professionals: 74 per cent of construction organisations globally have minimal or no AI capability at all.

We wrote recently about 72 per cent of Australian construction firms planning to implement AI while fewer than 23 per cent have a technology strategy, per the Deloitte and Autodesk State of Digital Adoption 2025 report. The quoting workflow is where that gap shows up first — because it is where time, accuracy, and speed translate directly into revenue.

The competitive advantage of faster, more accurate quotes is available right now precisely because most of your competitors have not moved. That window will not stay open. As tools like Buildxact and Metres.ai bring AI estimating to the Australian market at price points accessible to sole traders and small crews, the baseline expectation for quote speed is about to shift.

Where contractors use AI today

Source: AGC annual survey, 2025

Office & admin
45%
Estimating
23%
Design & precon
20%
Scheduling
16%

Pick one AI estimating tool. Several serve the Australian market specifically, most with trial periods. Run your next five quotes through it alongside your manual process. Compare time spent, pricing accuracy, and the margin you would have quoted.

If AI cuts your quoting time in half, that is one to two unpaid evenings a week returned to you. If it also means you quote on twenty more jobs this quarter, one or two of those will convert. The experiment costs you nothing but the comparison.

Key takeaways

The average manual trade estimate takes eight hours. At a loaded rate of $95 per hour, a business quoting 100 jobs a year spends $76,000 in time on estimates alone.
68 per cent of early AI adopters in construction save at least $50,000 annually, and 46 per cent reclaim 500 to 1,000 hours, per the Bluebeam AEC Technology Outlook.
Only 23 per cent of contractors use AI for estimating, per the AGC. The 77 per cent still quoting manually are losing work to faster competitors.
Run your next five quotes through an AI estimating tool alongside your manual process — the time and accuracy comparison will tell you whether to switch.

Sources

Buildxact — How AI Construction Estimating Software Solves Common Estimating Mistakes

Bridgit — AI Construction Statistics for 2026 (aggregating Bluebeam, AGC, and RICS survey data)

Assumptions & methodology
  1. The $76,000 annual quoting cost is illustrative: 100 estimates × 8 hours × $95/hour loaded rate. The 8-hour average is from Buildxact's industry analysis. The $95/hour loaded rate is a mid-to-upper estimate for Australian trades (wages, super, vehicle, fuel, insurance). Actual quoting volume varies significantly — a busy residential builder may do 200+ quotes per year, a specialist subcontractor fewer than 50.
  2. The $50,000 savings and 500–1,000 hours reclaimed are from the Bluebeam AEC Technology Outlook, surveying early AI adopters in architecture, engineering, and construction. These represent early-adopter outcomes, not industry averages. Australian-specific data on AI estimating adoption is limited; the AGC and RICS figures cited are US and global respectively.
  3. The 17 per cent bid-to-win improvement and 7× speed increase are from Buildxact's published platform data. As vendor-reported metrics, they reflect outcomes among Buildxact users specifically and may not generalise to all AI estimating tools.

Next

72% of Construction Firms Want AI. Under 23% Have a Plan.

Read →

Field Notes are general commentary on AI trends for Australian businesses. They don’t constitute professional advice. Talk to your accountant, lawyer, or IT adviser before acting on anything specific to your situation — or talk to us if you want help working out where AI fits.

Want to know where AI fits in your quoting workflow?

A short conversation can map where your estimating time goes and which tools would recover the most of it. Book a call.

Book a call →