Course details

To be eligible to enrol in our online building estimator qualification, our students are required to:

  • Be 18 years or older at registration. 
  • Demonstrate an ACSF Level 3 competency in English language, literacy, and numeracy skills. 
  • Have regular access to a laptop, computer, or another device with an adequate and reliable internet connection.
    • The equivalent of Microsoft Office or Office for Mac. 
    • A PDF reader installed.
    • Full permissions to install and access third-party software. 
    • An adequate camera to undertake video calls for assessments.

Your Certificate IV in Building Project Support (Estimator) (CPC40320)

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Entry requirements

Become a construction estimator with our Certificate IV in Building Project Support.

Learn essential project management and scheduling skills to ensure you can manage competing deadlines and resourcing needs while maintaining quality standards, and complying with building codes and regulations.

“I was determined to get the course done quickly and wanted the time flexibility to complete it at nights and weekends. The course work was relevant and manageable, a natural extension of what I was doing in my work already. CAL was very supportive... I believe they do whatever they can to help people through the course.”

Of our students surveyed, over 93% said that they would recommend their course to friends or colleagues.  

CPC40320

CERTIFICATE IV IN BUILDING PROJECT SUPPORT (ESTIMATOR)

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Self-paced online with 24/7 access

15 units

Approx. 12–14 months

This month's

SUPER SAVER OFFER

Becoming a contract administrator will skyrocket your earning potential.

24-month enrolment
 
Unlimited support
 
30-day cool-off period

You'll have two years to complete your course, so you don't feel rushed. Plus, you can access an additional six-months on us if you need it.

Studying independently doesn't mean you're alone. You'll have unlimited access to learning coaches and student success advisors throughout your course.

We're confident you'll love your course! But if it's not right, you can withdraw in the first 30 days for a full refund (minus a $250 admin fee).

DOWNLOAD A FREE BUILDING ESTIMATING COURSE GUIDE


100% self-paced online course

Unlimited study support

Nationally recognised training

1300 907 870

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Reviews

Course delivery

This building estimator course is 100% online and self-paced,  so you can study on your own terms. Make your way through the units on our Spark Learning Hub, with regular checkpoints to test and strengthen your learning. You’ll complete a combination of quizzes, written activities, and assessment tasks.

All assessments are based on your workplace or the case studies we provide. Assessments may include simulations/role-play activities. These are conducted with a learning coach and may need to be completed with others
(e.g. coworkers, friends or family) in real-time through Zoom or in a pre-recorded video.

The Certificate IV in Building Project Support (Estimator) starts from $4,995 on this month's offer, with flexible payment plans for all budgets. You'll always have the opportunity to see your complete schedule of fees before you make any payments.

We also offer a 30-day cooling-off period to all  our students for peace of mind. This means that you can withdraw in the first 30 days of your enrolment for a full refund (less a $250 administration fee). 

Additionally, you'll be entitled to one free deferral (up to three months) and one free extension (up to six months) during your studies with us.

Pricing

4.3 average | 360+ reviews

4.3 average | 225+ reviews

Salary data sourced from Glassdoor 2025

CONSTRUCTION ESTIMATOR

$70,000–$100,000

Collects and analyses data around materials, time, and labour needed to determine the total cost and time required to complete a construction project.  

Responsible for project cost estimation and managing the financial side of construction projects. This role is ideal for professionals looking to transition from construction management into more strategic management. 

$144,000–$161,000

ESTIMATING MANAGER

SITE MANAGER

$80,000–$130,000

Oversees the general day-to-day of the worksite’s people, processes, and operations to ensure the site is operating effectively and efficiently. 

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Course overview

About the Certificate IV in Building Project Support (Estimator)

By completing the Certificate IV in Building Project Support (Estimator), you’ll be able to step into estimator roles with the know-how to identify project needs, from labour and resources through to materials and facility overheads, as well as researching and comparing quotes and contractor rates to produce a full project cost estimate. You’ll also have the ability to prepare schedules for ordering to keep the construction project running smoothly.

Partnering with our learning coaches for one-on-one support, we’ll guide you through the course and provide you with the keys to your success.

  • 100% online, self-paced study.
  • Study for how long you want, when you want.
  • Fit your study time around your lifestyle – not the other way around.
  • No need to attend scheduled classes or tutorials.
  • No strict or unreasonable deadlines to meet.
  • Payment plans that can be tailored to your budget.
  • Generous 24-month enrolment period, with free course extension and deferral options.

Units

The Certificate IV in Building Project Support (Estimator) requires a total of 15 nationally accredited units: eight core units and seven electives. 

  • CPCCBC4012 Read and interpret plans and specifications
  • CPCCBC4014 Prepare simple building sketches and drawings
  • CPCCBC4013 Prepare and evaluate tender documentation
  • CPCCBC4004 Identify and produce estimated costs for building and construction projects
  • CPCCBC4003 Select, prepare and administer a construction contract
  • CPCCBC4031 Process client requirements
  • CPCCBC4009 Apply legal requirements to building and construction projects
  • CPCCBC4010 Apply structural principles to residential and commercial constructions
  • CPCCBC4001 Apply building codes and standards to the construction process for Class 1 and 10 buildings
  • CPCCBC4053 Apply building codes and standards to the construction process for Class 2 to 9, Type C buildings
  • CPCCBC4007 Plan building or construction work
  • BSBPMG426 Apply project risk management techniques
  • CPCCBC4005 Produce labour and material schedules for ordering
  • CPCCBC4006 Select, procure and store construction materials for building and construction projects
  • CPCCBC4021 Minimise waste on the building and construction site

RPL (recognition of prior learning) and credit transfers

If you're a highly experienced professional and currently hold an extensive level of knowledge, competence, and ability in your field, you may be eligible for RPL (recognition of prior learning). You can RPL particular units, or a whole course. To be successful in your RPL application, you'll need to provide comprehensive evidence of prior work experience, including workplace documents and strategies you've created. 

We also offer credit transfers. If you’ve previously completed a unit(s) within the course you wish to enrol in, you may apply for a credit transfer, so you don’t have to complete the unit again. You can also apply for a credit transfer for a unit that you’ve completed that is not listed in the course you are enrolling but is in the training package.