Residential Building Estimating
Developed with Perth builders for over 30 years. Built in Microsoft Excel so you can customise it to your needs without our help.
Built for WA Builders
Save Time
Prepare accurate quotes in under 30 minutes.
One-Time Payment
Buy once — own it forever. No ongoing per-user fees.
Professional Quotes
Generate branded, client-ready PDF proposals instantly.
Free Training
Includes 2 hours of one-on-one onboarding.
FastBuild® Residential Building Estimating Software
Perth’s most trusted estimating software since 1990 — Accurate quotes. Faster estimates. More profit.
Complete a full house take-off in 30 minutes
Save up to 8 hours per estimate
Professional client-ready PDF quotes
One-time payment — no monthly fees
Why Perth Builders Choose FastBuild®
Created by a Perth-based registered builder and trained quantity surveyor. Trusted by hundreds of WA builders & trades since 1990. Designed for residential projects, renovations, duplexes and multi-storey homes.
Powerful Features for WA Residential Builders
- Client-ready PDF quotes
- Customisable templates for renovations, duplexes & multi-storey builds
- Automatic Purchase Order integration
- WA-specific cost database for local pricing accuracy
- Simple, intuitive interface
- Save templates for repeat jobs
- Multi-user support for teams
- Tools to reduce estimating errors and improve profitability
What Builders Say
“FastBuild has cut our estimating time in half. We now prepare more quotes, win more jobs, and deliver better results to our clients.”
Tim
Designer & Contract Administrator, Perth
How FastBuild® Compares
| Feature | FastBuild® | Spreadsheets | Other Estimating Tools |
|---|---|---|---|
| One-time purchase | Yes | No | No (subscriptions) |
| Client-ready PDFs | Built-in | Manual setup | Limited |
| Free training included | Yes | No | Usually paid extra |
| Automatic purchase orders | Integrated | Manual | Not included |
Ready to Save Time, Reduce Costs & Win More Projects?
Join hundreds of WA builders using FastBuild® to simplify estimating and maximise profits.
Who Uses FastBuild®
Builders & Contractors
Quantity Surveyors & Estimators
Building Designers
Project Managers
Project Managers
Frequently Asked Questions
What is the best residential estimating software in Perth?
FastBuild® is Perth’s most trusted estimating tool, helping builders deliver fast, accurate, and professional quotes since 1990.
Can FastBuild integrate with purchase orders? ▶
Yes — the Automatic Purchase Order Module links estimates to supplier orders for a seamless workflow.
Is FastBuild subscription-based? ▶
No. FastBuild is a one-time purchase. You own the software forever — no monthly user fees.
How long does a full house take-off take with FastBuild? ▶
Most users can complete a full house take-off and pricing in under 30 minutes, saving up to 8 hours per estimate compared to manual methods.
© FastBuild Building Estimating Software serving hundreds of builders since 1990
📍 PROUDLY SERVING PERTH & SURROUNDING SUBURBS
- Perth CBD
- West Perth
- East Perth
- South Perth
- Fremantle
- Stirling
- Osborne Park
- Joondalup
- Wanneroo
- Wangara
- Mandurah
- Bunbury
- Malaga
- Welshpool
- Henderson
- Rockingham
- Victoria Park
- Cockburn
- Belmont
- Northbridge
- North Perth
- Spearwood
- Bibra Lake
- Subiaco
- Forrestdale
- Bayswater
- Morley
- Bassendean
- Kalamunda
- Armadale
- Perth Airport
- O’Connor
And more across Western Australia
NATIONAL & INTERNATIONAL TRAINING
NATIONAL & INTERNATIONAL TRAININGMajor Hubs:
- Sydney
- Melbourne
- Brisbane
- Perth
- Adelaide
- Darwin
- Hobart
- Newcastle
- Gold Coast
- Cairns
- Port Hedland
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Serving All States & Territories:
- WA
- NT
- QLD
- NSW
- ACT
- VIC
- TAS
- SA