Certificate IVin Building ProjectSupport (Estimator)
Your office-based pathway into the building and construction industry. Train as a professional estimator — read plans, produce accurate cost estimates, prepare tenders and run project support for major builders. 100% online, no site experience required, no working construction site needed.
- Duration
- Up to 10 months
- Most finish faster
- Delivery
- 100% online + RPL
- Self-paced
- Outcome
- Estimator role
- Office-based career
New course video coming soon..
New course video coming soon with updated 2026 data including salaries, and market analysis. Call our team if need need any support with this program.
"We didn't build this for everyone. We built it for the people who actually do the work."
Hear it straight from Techskill's founder. A short video breaking down this qualification, the numbers, how it works, and where it can take you.
Australia needs more estimators.
Every commercial, residential and infrastructure job in Australia starts with an estimate. Builders, developers and head contractors are crying out for qualified estimators who can read plans, price work accurately and manage tenders end-to-end.
It's office-based, in-demand and pays well — without ever needing to swing a hammer or step onto a working site.
Office-based career. Real progression.
From assistant to contracts manager.
Average total package per annum, Australia 2026. Sources: Hays Salary Guide 2026, Seek, Payscale, Glassdoor, Indeed. Figures indicative only.
Beyond the Classroom.
Getting qualified is just the start. For those ready to move faster, we offer two premium services — personalised strategy and Founder-led business coaching.
Skills Recognition.
Already have the experience? Apply to have it formally assessed through our recognised Skills Recognition program.
Full Study.
Starting fresh? No experience needed. Learn the framework from the ground up — on your laptop, at your own pace, around your lifestyle and commitments. Just two hours a week is all it takes.
VIP Strategy Session.
1:1 Strategy Intensive — $490. Book a private session with a specialist coach and walk away with a complete pathway blueprint built around your goals — across business strategy, licensing, company registration, qualification management and skills assessment.
Founder-led. Strictly limited.
Premium, one-on-one business coaching led personally by our Founder — designed for startup and growth-stage businesses ready to scale under a proven system. Claim your free assessment to see if it's a fit.
Turn experience into a qualification.
2+ years on the job? Your experience may already meet the standard.
You may be eligible if you've done:
- Worked in an estimating, contracts or tendering role
- Quantity surveying or take-off experience
- Project coordination or site administration
- Reading plans, drawings or BOQs day-to-day
- Subcontract management or procurement
- Cost control on residential or commercial jobs
Done-for-you and fully supported. We handle the evidence, you focus on the work. Any remaining units finish 100% online, at your own pace.
How it works
- 1
Complete the assessment online or by phone.
- 2
Get your results.
- 3
Discuss investment and payment options.
- 4
Formalise your pathway.
- 5
Connect with our local support team.
- 6
We submit your licence application.
We get you licensed.
Qualifications are step one. The licence is what lets you take on the work. Our in-house licensing company prepares and submits your application direct to your state authority.
- Managed for you
- We submit on your behalf
- No up front costs
- Pay as you go
- One organisation
- Better rates
- One aligned process
- Bundle discounts. Cert + Licence
Find your state pathway
Queensland (QBCC)
This qualification meets the technical qualification requirement for the Open Builder licence under QBCC. No height or class restrictions, including commercial and high-rise. The senior pathway for principal contractors and directors.
Book a free consultation now with a specialist, no cost, no obligation, and get all the answers you need about national construction licensing.
Case Study.
Year 1
Got estimator qualified.
Aaron had spent six years as a site foreman on commercial fit-outs across Sydney and wanted to move off the tools and into the office. His on-site costing experience carried across into the qualification and he finished the remaining units online over the back half of the year.
Year 2
Moved into a cadet estimator role.
The Cert IV opened a cadet estimator seat with a Tier 2 commercial builder — takeoffs in Bluebeam, trade package pricing on $5M–$15M projects. His package lifted around $35K in twelve months and he was working a clean Monday-to-Friday for the first time in his career.
Year 3
Promoted to senior estimator.
By year three Aaron was leading bids end-to-end as senior estimator on commercial fit-outs and mid-rise residential, pricing more than $40M in tenders a year. He was on a structured pathway to estimating manager, with the qualification long paid for.
Live Google Reviews
One of the best educational experiences in my career. Educators and RPL reviewers were professional and always responsive. Highly recommend for Cert IV.
Claude Hakim
Trusted by industry.
Proven results.
We have worked with representatives with just about every major construction, energy and mining company in the country.
- Australian owned and nationally represented. Run by construction pros who know how it really works.
- Recognised by state and federal government, industry bodies and building commissions.
- Trainers are real industry builders. Built for the real world by people who've worked in it.
- Easy to use learning systems that lower the barriers and make it simple to win.
- Flexible payment options and discounts. We'll find a financial fit for your circumstance.
10 units. Your pace.
10 nationally recognised units delivered online in clear modules. You have up to 10 months to complete, but most students finish faster with Skills Recognition for prior estimating or contracts experience.
How much time?
2 focused hours a week and you're moving.
Built for working adults — no site experience needed. 3 focused hours a week and most students are tracking comfortably ahead of the 10-month finish line. Consistency beats intensity, and you're fully supported by our local Aussie team every step of the way.
Curriculum
Built around the way estimators actually price work.
Reading plans, take-offs, materials and labour schedules, contract preparation, tender documentation and cost management. Every unit maps to a real task an estimator does on the job.
- CPCCBC4012Read and interpret plans and specifications
- CPCCBC4053Apply building codes and standards to the construction process for Class 1 and 10 buildings
- CPCCBC4005Produce labour and material schedules for ordering
- CPCCBC4003Select, prepare and administer a construction contract
Everything included when you enrol.
- Structured onboarding
- Unlimited support through your program
- 24/7 access to your online platform
- Phone and email support, 5 days a week
- Technical guidance from construction professionals
- Skills Recognition available any time
- Business Start Up coaching available with our Founder. Application process applies.
- Plus receive a copy of Brick by Brick — Australia's practical construction business blueprint.
Get started in 3 easy steps.
Free consultation.
Map your licensing requirements and get a pathway built around your situation. No upfront payment, start immediately.
Payment options.
See every finance and payment option and pick what fits. Up to 12 month interest free plans and 24 month finance available.
Enrolment & onboarding.
Get personally enrolled and onboarded, receive your credentials, and plug straight into our support team. Done.
Common questions.
CPC40320 is the nationally recognised Certificate IV in Building Project Support (Estimator) — an AQF Level 4 qualification designed for people who want an office-based career in construction. It's perfect for school leavers, career changers, project coordinators and anyone who wants to work as a professional estimator without needing trade experience.
Start your pathway today.
One conversation. Five minutes. No obligation. Complete the form and we'll be in touch within one business day.