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EBA vs Award: What Construction Businesses Need to Know

If you’re running a construction, labour-hire, or industrial services business in Australia, getting the EBA vs award question wrong is a serious compliance liability. It can result in workers being underpaid due to misapplied instruments, backpay claims compounding across dozens of employees, and Fair Work audits that don’t discriminate between intentional errors and genuine mistakes.

So let’s break it down and put an end to some of the confusion.

Key Insights:

  • A modern award (like the Building and Construction General On-site Award 2020) sets industry-wide minimum pay and conditions. It applies automatically whether you like it or not.
  • An EBA (Enterprise Bargaining Agreement) is a negotiated, business-specific agreement that replaces the award for covered employees, but it must leave every employee better off overall.
  • You cannot operate under both simultaneously for the same employee.
  • In construction, getting the classification wrong can mean every single pay calculation that follows is wrong.
  • Automation has become the most reliable way to manage this at scale.

What Is a Modern Award in Construction?

A modern award is a legally binding document issued by the Fair Work Commission that sets the floor for pay and conditions across an entire industry or occupation. There are 121 modern awards, which provide additional employment terms specific to various industries and/or occupations.

For most construction businesses, the relevant instrument is the Building and Construction General On-site Award 2020 (MA000020). This award covers employers and employees in the building and construction industry, including on-site work across three streams: general building and construction, civil construction, and metal and engineering construction.

That sounds straightforward. It’s not.

Construction payroll is one of the highest-risk areas for underpayment. Unlike retail or fast food, the complexity comes from multiple allowances, site conditions, travel requirements and overtime structures layered on top of base rates.

Common allowances under the award include site allowance, industry allowance, tool allowance, leading hand allowance, travel allowance, and meal allowance. If you get classification, allowances or site conditions wrong, the entire pay calculation is wrong.

The award also has sector-specific rules. A worker on a civil construction project isn’t always treated the same as one on a residential build. RDO entitlements, inclement weather provisions, and daily hire versus weekly hire arrangements all shift depending on which stream of work your people are doing, and sometimes shift from site to site.

 

What Is an EBA?

An EBA (Enterprise Bargaining Agreement) — formally called an enterprise agreement under the Fair Work Act 2009 — is a negotiated, workplace-specific document that sets pay and conditions for your business, project, or workforce group. An EBA is a workplace-level agreement made between an employer and a group of employees (and often their bargaining representatives, such as a union).

Once approved by the Fair Work Commission, the EA applies instead of any applicable modern award. An employee cannot be covered by both a modern award and an enterprise agreement. 

The key appeal for construction operators is flexibility. An EBA can lock in flat hourly rates that absorb allowances, define custom roster cycles, set agreed overtime trigger points, and simplify classifications, thereby dramatically reducing payroll complexity and forecasting risk on major projects.

But there’s also a non-negotiable catch.

 

The BOOT Test 

Every EBA must pass the Better Off Overall Test (BOOT) before the Fair Work Commission will approve it. This means employees must be left better off overall than under the relevant award. The FWC assesses this across the agreement as a whole, rather than clause by clause, which means trade-offs between conditions are possible, as long as the overall package is superior to the award.

The Fair Work Commission must be satisfied that your employees are better off overall under the EBA than they would be under the relevant award.

This means you can’t simply strip out penalty rates and replace them with nothing. You need to model the entitlements your workforce receives under the award versus what they’d receive under your proposed EBA — across all shift types, classifications, and work patterns.

For businesses with multiple classifications and varied site conditions, this modelling exercise alone is significant. Get it wrong in the drafting stage, and the FWC will knock back the agreement.

 

EBA vs Award: Key Differences at a Glance

 

Modern Award

EBA

Who sets it

Fair Work Commission

Employer + employees (+ union)

Who it applies to

Broad industry/occupation coverage

Specific enterprise or project

Flexibility

Limited (IFAs only)

High — customisable within BOOT

How it’s activated

Automatically

Requires FWC approval

Duration

Ongoing (updated annually)

Up to 4 years (continues after expiry until replaced)

Union involvement

Not required

Often required for bargaining

Payroll complexity

High — layered allowances and penalties

Can be simplified via flat rates

Types of EBAs in Construction

Construction businesses have access to three main types of EBAs under the Fair Work Act:
  • Single-enterprise agreements cover one employer (or related employers) and their employees. This is the most common EBA structure for established construction businesses.
  • Multi-enterprise agreements cover multiple employers. This is common in projects involving multiple organisations, for example, in construction.
  • Greenfields agreements are the standout option for major projects. These are a subtype of either single or multi-enterprise agreements, made in relation to a new enterprise before any employees are employed.
Greenfields agreements for major construction projects valued at more than $500 million (and projects valued at more than $250 million considered to have national or regional employment significance) can be approved for up to 8 years.  

Which Award Applies to Your Workers?

This is where construction operators get tripped up. The Building and Construction General On-site Award 2020 doesn’t cover everyone on your books. Office-based roles are more likely covered by the Clerks Private Sector Award 2020. Engineers, drafters, and other professionals may fall under entirely different instruments. Even within site workers, for employees covered by multiple awards, you need to determine the correct award by comparing the coverage clauses of the awards to the employee’s job type, duties and industry. If you’re running a mixed workforce across multiple project types, you may have workers covered by different award classifications on the same day, depending on what site they’re on and what work they’re doing. Applying the wrong award is one of the most common causes of underpayment in Australia. For labour-hire businesses, this compounds further. Your employees may move between client sites with entirely different industrial instruments in play, and your obligation to pay correctly doesn’t shift with them.  

The Compliance Stakes Are High

Between 2019 and 2024, major Australian employers self-reported over $600 million in wage underpayments. And since January 2025, deliberately underpaying employees is a criminal offence carrying up to 10 years imprisonment for individuals and fines of up to $7.825 million (or three times the underpayment amount, whichever is greater) for corporations. Even accidental underpayments come with civil penalties. For corporations, the maximum civil penalty is $469,500 per contravention. In a workforce of 50 workers where allowances have been misapplied for 12 months, that’s not a small exposure.  

What This Means Operationally for Your Business

Whether you’re on an award or an EBA, the operational challenge is the same: translating the instrument into accurate, automated pay calculations every fortnight, across every site, for every classification. Manual processes don’t hold up at scale. A payroll officer interpreting the Building and Construction General On-site Award 2020 manually across civil, residential, and commercial streams, with daily hire employees, leading hands, and apprentices on site, is one missed clause away from a significant liability. The benefits of Award Interpretation Software become obvious when you’re looking at a 90-page award document with sector-specific allowance rules that change based on what your workers did that day. Automation doesn’t get tired, doesn’t make rounding errors, and doesn’t miss an RDO accrual. For businesses managing EBAs, the challenge shifts but doesn’t disappear. EBAs are often easier to automate because the rules are more defined, but the configuration needs to be right from day one. A flat hourly rate that’s supposed to absorb 14 different allowances needs to be modelled correctly in your payroll system, with the right rules attached to the right classifications. Construction payroll software built for the industry supports both instruments, but the configuration must reflect your actual agreement, workforce, and site conditions. Generic payroll tools weren’t designed for this. For businesses with union-negotiated EBAs, Union Payroll Software that understands the specific structure of your agreement removes the manual interpretation burden from your payroll team entirely. And as your business grows across projects and states, Payroll tax Compliance Software that tracks obligations across jurisdictions becomes equally critical, especially when project-based labour moves between states with different payroll tax thresholds.  

EBA or Award – Which Is Right for Your Business?

There’s no universal answer. For smaller businesses with stable workforces and straightforward residential or commercial work, the award is the simplest path, provided your payroll system can handle the complexity. For larger businesses, multi-site operators, labour-hire firms, or anyone tendering for major project work, an EBA often makes more operational sense. The upfront investment in bargaining pays for itself through simpler payroll processing, more predictable labour costs, and fewer classification disputes on-site. What’s not optional, regardless of which instrument applies, is getting it right. The Wojo workforce management platform is built specifically for businesses operating in environments like this — complex awards, custom EBAs, multi-site workforces, and the kind of industrial complexity that generic software wasn’t designed to handle. If you’re spending too much time interpreting instruments and not enough time running your business, that’s the problem worth fixing.

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