AI trade estimating · AU
Plans in.
Quote pack out.
You sign off.
The estimator that never knocks off early.
Builder Agent reads your plans, subbie quotes and selections, applies your rate card and margin, and hands back a tender-ready quote pack. You stay on the tools. It does the grind.
Quote pack · sample renovation (demo data)
drafting| Item | Basis | $ |
|---|---|---|
| Demolition & strip-out | Rate card | 8,450 |
| Framing & structural | Carpentry hrs | 21,300 |
| Windows & glazing | PC item | 12,000 |
| Electrical rough-in + fit-off | Subbie quote | 9,870 |
| Plumbing & drainage | Subbie quote | 11,240 |
| Cladding & external works | Allowance | 14,600 |
| Internal linings & finishes | Rate card | 16,980 |
| Working number (ex GST) | 117,540 |
Ready for review
$117,540
100% human sign-off
Works with the tools you already run on
Works with BuildXact, ServiceM8, simPRO, WorkGuru, WunderBuild, AroFlo, Salesforce, HubSpot, monday.com, Xero, MYOB, Gmail, Google Workspace, Microsoft 365, OneDrive, Excel, Word and PowerPoint.
12,418
hours handed back to builders, and counting
$46,213,480
of work priced sharp, and counting
Running totals to verify before launch
Trusted by builders pricing real jobs
- A Victorian renovation builder
- A South Australian custom-home builder
- A residential fit-out contractor
- A carpentry & framing contractor
Plugs into your shed
Works with the tools you already run on.

simPRO
WunderBuild
How it works
From plans to priced in three moves.
Drop in the job.
Plans, subbie quotes, client selections. PDFs, scans, photos, the lot. Builder Agent reads them.

It does the takeoff.
It applies your rate card, carpentry hours, market rates and margin, and builds the cost model, with allowances, PC items and provisional sums included.
Building cost model…
You review and sign off.
Get a full quote pack: working number, itemised register, exclusions, variation triggers and the open client decisions to lock. You check it, tweak it, put your name to it.
Working number (demo)
$117,540
What you get
A quote pack you can hand straight to the client.
Not a rough number in an email. A structured pack, ready for review and sign-off.
Headline budget with margin, statutory and pass-through costs and GST broken out.
Sample shown with fabricated demo data
The clean, client-facing one-pager: package breakdown plus basis of quotation.
Quotation: kitchen & laundry renovation (sample)
Basis of quotation: drawings rev B · selections schedule v2
Sample shown with fabricated demo data
What's in, what's provisional, and what still needs confirming.
- IncludedDemolition, framing, linings, fit-off as drawn
- PC itemTapware & fixtures: allowance $4,200
- PSExcavation in rock: provisional sum $2,800
- ConfirmBenchtop material: selection pending
Sample shown with fabricated demo data
A working spreadsheet, not a PDF dump. Every tab traceable.
Sample shown with fabricated demo data
The black-and-white wording that stops disputes later.
- ExcludedAsbestos removal beyond visual inspection
- ExcludedLandscaping & external paving
- VariationStructural change after slab pour → variation at rate card
- VariationSelection upgrades above PC allowance
Sample shown with fabricated demo data
The punch-list of selections still to lock before the price firms up.
- 01Confirm benchtop material (stone vs laminate)
- 02Lock appliance schedule (affects electrical fit-off)
- 03External cladding colour (lead time 3 weeks)
Sample shown with fabricated demo data
Want the full thing?
The automation map
Everything it takes off your plate.
The whole grind between “plans received” and “quote ready”, mapped. It all runs on its own, and it all stops at you.
What goes in
Plans & drawings
PDFs, scans, photos
Subbie quotes
Sparky, plumber, the lot
Client selections
Fixtures, finishes, appliances
Your rate card
Rates, margin, prelims
Builder Agent
working- Reads the documents & pulls the numbers
- Runs the takeoff & quantities
- Prices carpentry hours on your rates
- Applies margin, prelims & GST
- Benchmarks allowances to market rates
- Drafts exclusions & variation triggers
- Flags open client decisions
- Runs QA checks & records sources
What comes back
Live Excel workbook
10 tabs, every claim sourced
Client quote summary
The clean one-pager
Exclusions & variations
Dispute-proof wording
Open client decisions
Selections still to lock
Then it stops. Nothing is sent, priced or promised without your sign-off.
You sign offUnder the hood
Smart where it counts. Transparent everywhere.
Reads real documents.
Plans, PDFs, scans and photos of subbie quotes. It pulls the numbers out, no re-keying.
Priced on your rules.
Your rate card, your carpentry rate, your margin, your prelims. It estimates the way you would.
Backed by market rates.
Where you don't have a supplier price yet, it carries transparent allowances benchmarked to current market rates.
Every claim is sourced.
The workbook shows its working: assumptions, sources and QA checks, so you can trust the number and defend it.

Beyond the quote
One agent across the whole business.
Quoting is the way in. Once your rates, documents and processes are loaded, the same agent runs the admin around every quote, job and project. Built around how your business already works.
Plan reading & takeoffs
It reads plans, specs, permits, planning documents, supplier information and subbie rates in full detail. Out the other side: a complete quantity list, ready to send to suppliers or hand to the client. A day or two of manual takeoffs, done before smoko.
Rates, pricing & quote support
Load your rates once, by PDF or straight from your CRM. The agent drafts quotes, estimate packs, pricing comparisons and scope summaries, built around your processes and your numbers. Final approval always stays with you.
Agentic project management
Project updates, subbie comms, client summaries, meeting notes, reminders and approval workflows, drafted and kept moving without the manual follow-up. Runs through your CRM's API, or without a CRM at all.
One workspace per job
Every job gets one central home: plans, documents, scope notes, pricing, comms and updates. With the mobile app, the crew can upload documents and add notes from site or from the office.
Where it goes next
Invoices and purchase orders, margin and profitability reviews, tender and proposal support, SOPs, lead handling, business reporting, instant company knowledge search, and a finance agent for P&L, cash flow forecasting and weekly business updates.
Everything you can hand it
- Generate quotes & estimates
- Read plans, drawings & specs
- Build proposals & tenders
- Review contracts & documentation
- Process invoices & purchase orders
- Monitor margins & profitability
- Financial reports & dashboards
- Respond to customer enquiries
- Draft emails & client comms
- Meeting summaries & action items
- Marketing campaigns & content
- SOPs & internal documentation
- Assist administration teams
- Manage approval workflows
- Analyse business performance
- Search company knowledge instantly
- Assist project managers
- Support sales teams
The payoff
Win the quote race without losing your weekend.
[X] hrs → ~20 min
per quote pack
$[X]k
margin protected per job by pricing it sharp
[X]×
more quotes out the door each week
More quotes out means more jobs won. Sharper quotes mean the margin’s there when you win them.
Talk to it
See what quoting is costing you.
Tell it about your business and how you quote, and it’ll show you exactly where the agent picks up the grind. Ask it whatever you like. Straight answers, no hard sell.
Real answers · no card · leave your email and a human follows up
Builder Agent · Live chat
onlineYou’re still the boss
The agent does the grind. You make the call.
Builder Agent never sends a quote on your behalf. It drafts, estimates and flags the grey areas, then hands it to you to review, adjust and sign off. Your name only goes on a number you’re happy with.
From the tools
Builders who’ve put their name to it.
Real builder quote to be collected. Nothing invented goes here.
Real builder quote to be collected. Nothing invented goes here.
Real builder quote to be collected. Nothing invented goes here.
Fair questions
Asked by every builder. Answered straight.
Is it accurate?
It prices on your rate card and current market rates, and shows its working. You review every line before it goes out.
Does it replace my estimator, or me?
No. It does the grind; you sign off. Nothing leaves without you.
What do I need to bring?
Plans, any subbie quotes, and your rates. That's it.
What does it cost?
We’ll run you through pricing on the demo.Pricing to confirm
Is my data safe?
Your plans and pricing stay yours.Data & privacy stance to confirm
What trades is it for?
Builders, sparkies, plumbers, chippies. Anyone pricing their own work.
Get your next quote done before smoko.
See Builder Agent price one of your real jobs. Book a 20-minute demo and bring a set of plans.
Or start smaller