QS4AU Builder Pro takes a NSW builder from first estimate through a professional quote and into the job itself — variations, revised contract value and progress claims. Approval pathway, BASIX, BAL, site class, Long Service Levy and HBCF are built into the pricing, and your subscription includes the complete QS4AU Sydney Professional Price Book — all 23 divisions.
A$79/month · Full 23-Division QS4AU Sydney Price Book access included while subscribed · Cancel any time.
The sample is QS4AU Builder Pro itself, with Granny flat and Exterior repaint open. No sign-up. Load the worked example and click through every tab, or price your own job from scratch.
Set the region, approval pathway, BAL and site class, answer the scope questions and get a Low / Mid / High range. Change a setting and every row re-prices.
Change any quantity, rate, PC sum or your margin, with LSL and HBCF added below it. Every line shows its QS4AU Sydney division and section; in the sample you see the headings, subscribers open the full rate tables.
Fill in your business, licence number and client details and generate the quotation, including the Home Building Act notices for work over $5,000.
Cost a variation, watch the revised contract value update, generate a draft progress claim and save the project in your browser.
The other 25 job types are shown but locked. Anything printed from the sample is marked SAMPLE. When you’re ready, the Subscribe button in the sample brings you straight back here.
Try the working sample →Set the site once, pick the job, build the estimate, turn it into a client-ready quote — then keep the commercial side of the job together after it's won.
Choose the region, approval pathway, Bushfire Attack Level and AS 2870 site class, then one of 27 job types. Answer a handful of questions — size, spec, existing conditions.
Every row is referenced to a QS4AU Sydney division and section. Adjust quantities, rates and PC sums to your suppliers, add your margin — Long Service Levy and HBCF are added for you.
Set your price, add your licence number, client, scope, exclusions and payment terms. The quote carries the Home Building Act notices when the job is over $5,000. Print or save as PDF.
Record variations with full cost build-ups, keep a live revised contract value, and prepare draft progress claims with retention, prior certified amounts and 10% GST.
One settings panel re-prices every row of the estimate. Change the site, and the numbers follow.
Exempt, CDC or DA + CC — certifier, council and documentation costs follow the route, per job or overridden for the site.
BAL-LOW to BAL-FZ adds the Division 23 uplift to the envelope cost, plus BAL glazing, ember screens and gutter guards where they apply.
Class A to P adjusts slabs, footings and piers from the moderately reactive (M) base.
Sydney metro, CBD, North Shore, Western Sydney, Central Coast, Newcastle, Wollongong, Blue Mountains, regional and Far West NSW.
The 0.25% levy (works from $250,000) and HBCF premium (residential work over $20,000) are added below the builder margin.
BASIX, AS 3740 waterproofing, AS 3660.1 termite management, AS 1926.1 pool barriers and asbestos testing in pre-2004 homes are priced in.
Common Sydney and NSW residential renovation, alteration, services and external-work jobs — each linked to the relevant QS4AU Sydney divisions.
Every row carries its QS4AU Sydney division and section. Tap the badge to open the Price Book at that section. Specialist and composite allowances are clearly marked and must be checked against current project pricing.
Change any quantity, rate or PC sum to match the real scope and your suppliers. Set your builder margin. Answer "Not sure" and the Low and High figures widen to cover every possible answer.
All 23 divisions, readable online while you're subscribed — including Division 22 Waterproofing and Wet Areas, and Division 23 Bushfire, Termite and BASIX Compliance.
Included while subscribedYour business, licence number, client, scope, inclusions, exclusions, validity and payment terms. A pre-print checklist confirms quantities, approvals and Home Building Act requirements before it goes out.
Cost each change in labour, materials, plant and preliminaries, add overhead and profit, record the written instruction and status. Approved variations flow into the revised contract value. Print the full register as PDF.
Post-quote administrationClaim by % complete or stage payments (deposit capped at 10%), less retention and prior certified amounts, plus GST. Built to help you organise the numbers before checking against your contract and the NSW Security of Payment Act.
Post-quote administrationSave every job in your browser — estimate, breakdown, quote, variations and claims — and pick up where you left off. Nothing is sent anywhere.
A central rate-control layer tied to the 23-division framework lets QS4AU apply division or global updates after each pricing review without rebuilding the job logic.
October 2026 Sydney base · updateable"Not a generic price list. The pricing base is the QS4AU Sydney 23-division Professional Estimating Framework, adapted into practical builder job workflows."
One professional subscription. Cancel any time.
One focused subscription for Sydney and NSW builders and renovators.
A$79/month. Price Book access is included while subscribed. Cancel any time. No lock-in. Questions? Get in touch.
Most people just subscribe above, but if you have a question first or want pricing for several users, leave your details and we’ll call you back.
Prefer email? mcprice@qs4au.com
Complete the A$79/month subscription at checkout.
Log in to your Payhip members’ area. The app link and this month’s password are pinned there. The password changes on the 1st of each month.
Set your Sydney site, price the job, issue the quote, then track variations and claims. Open the 23-division Price Book whenever you need more detail.
A$79/moSydney and NSW residential builders, owner-operators, renovation and alteration specialists, maintenance builders and related trades who need a practical way to price common jobs, issue professional quotes and keep variations and progress claims organised once the job is won.
The pricing base is the QS4AU Sydney Professional Price Book v1.2 — 23 divisions, Sydney metropolitan, October 2026, AUD excluding GST. Rates are professional estimating assumptions, not quotations. Builder margin is separate. Check current supplier and subcontractor prices and site conditions before you issue a final quote.
Yes, within NSW. The built-in regional index covers the Central Coast, Newcastle and Lake Macquarie, Wollongong, the Blue Mountains and Southern Highlands, regional NSW and Far West NSW, and applies to every row.
Yes. BASIX certificates and glazing, BAL uplifts under AS 3959, AS 3660.1 termite management, the NSW Long Service Levy and HBCF insurance are priced in where they apply. Fees and levies change, so confirm them with the relevant authority before quoting.
Yes. An active subscription includes the complete QS4AU Sydney Professional Price Book — all 23 divisions — readable online for as long as the subscription is active.
No. The app prompts you on Home Building Act 1989 and Security of Payment Act requirements, but you remain responsible for your contracts, approvals and claims. Get advice from your quantity surveyor or lawyer on disputed or high-value matters.
Cancel in your Payhip account, or email mcprice@qs4au.com before your next billing date. No lock-in.
Yes — QS4NZ Builder Pro is priced in NZD on the QS4NZ 21-division framework. See the QS4NZ Builder Pro page.
One focused workflow for NSW estimating, quoting and the commercial administration that follows.
Subscribe to QS4AU Builder Pro →A$79/mo · QS4AU Sydney Price Book included while subscribed · Cancel any time
Estimates are an aid to quoting and do not replace your own professional judgement, site inspection, or contractual and statutory responsibilities as the builder.