Cost Control Software for HVAC Contractors

Know where your jobs stand
before costs escalate

Track labour, equipment, materials and committed spend in real time so you can stay on budget, avoid overruns and protect your margins across every HVAC project.

Used by contractors managing multiple projects

HVAC jobs don’t go over budget at the end

They escalate while the work is happening

Equipment costs shift, labour hours build up and changes happen fast. Without clear visibility, small changes turn into major overruns before you realise.

You’re losing control of costs across complex jobs

Keep complex HVAC jobs under control

Track equipment, labour and costs in one connected system

Contractable connects job costing, purchase orders, invoices, time tracking and reporting so you can manage every moving part of your HVAC projects and stay aligned from start to finish.

Stay in control of your jobs from day one

Stay in control of your jobs from day one

EQUIPMENT CONTROL

Track purchase orders and committed spend so you know exactly what’s coming.

Stay on top of high-value equipment costs

LABOUR VISIBILITY

Track teams and subcontractors in real time to avoid labour overruns.

Know where your hours are going

CHANGE CONTROL

Capture and track changes early so they don’t turn into unexpected costs.

Keep variations and changes visible

JOB ALIGNMENT

Make sure equipment, labour and costs are all linked so your numbers stay accurate and reliable.

Keep every part of the job connected

HOW IT WORKS

Simple, fast, and built for site reality

1

CONNECT YOUR JOBS

Bring equipment, labour and costs into one system

2

TRACK EVERYTHING IN REAL TIME

See hours, orders and costs as they happen

3

STAY IN CONTROL

Act early and keep your projects aligned

What contractors say after using Contractable

“With our suppliers sending up prices over 30%, jobs can go bad quickly. With Contractable, we can actually model the cost changes & track the effect on our live project budget while the job’s running, not after it’s too late.”

Dennis Hasite

Director

Denam Services

“In the past, we processed all our expenses manually into Xero without accounting for their attribution to project cost centres. We were flying blind – making money on some projects and doing it tough on others. Now we have a system, a process & everything just flows smoothly.”

Charlotte Lucisano

Office Manager

Direct Electrical

“Having an end-to-end Project Operations Delivery System has been a game-changer for how our estimating, finance and in-field teams collaborate and build an accurate picture of job health.”

Dermot Mulchaly

Project Manager

Skycloud Systems

“We’ve had jobs where the budget had blown out by $100k+ from the time it was costed to when it started to come out of the ground. With Contractable, we can catch it early and implement strategies to stay in control.”

 
 

Patrick O’Rourke

Managing Director

Inscope Electrical

“When so much time and energy go into building out detailed bids and securing work, it can be so deflating to manage project delivery when unforeseen events pull the profit margins into negatives. After implementing Contractable, no project ever feels out of control or off track.”

Matthew Giffney

Director

Epic Landscape Designs

“We’ve got multiple jobs running and things change fast. Contractable keeps everything tight without overcomplicating it.”

 
 

Valentine Brumbiou

Owner Operator

Maple Plumbing & Civil

Everything you need to know before getting started

Clear answers to help you stay in control of complex HVAC jobs before costs escalate.

Why do HVAC projects go over budget even when they’re planned properly?
Because equipment costs shift, labour builds up and changes happen constantly during delivery. Without real-time visibility, these changes stack up and by the time you see it, the overrun is already locked in.
If you’re not tracking purchase orders and committed spend in real time, you don’t. Most teams only realise equipment has blown the budget when invoices land and there’s no way to reverse it.
Small changes turn into major cost increases. If they’re not captured and tracked early, they either get absorbed into the job or become disputes later, both of which hit your margin.
By tracking hours as they happen and linking them to the job. If you only review labour after the fact, overruns are already baked into the project and impossible to recover.
You’re making decisions without the full picture. Costs escalate quietly across equipment, labour and changes, and by the time it’s clear, the margin is already gone. Real control comes from seeing it early and acting before it’s too late.

The Team Behind Contractable

Contractable is built by people who know construction from the inside and understand how the numbers really work on site. We focus on solving the real problems contractors deal with every day.

DOM GATELLARI

Co Founder & Managing Director

Dom leads commercial growth at Contractable, with experience across construction, strategy and technology. 

Having worked on both the contractor and software side, he understands the operational and financial challenges construction businesses face, and focuses on building partnerships and driving project outcomes.

FRANK GATELLARI

Co Founder & Construction Advisor

Frank brings hands-on experience from running an electrical contracting business, with over 15 years leading projects across Sydney.

His background in day-to-day construction operations gives Contractable a practical understanding of how projects are delivered on site and where financial control is often lost.

Dominic Romeo

Co Founder

Domenic leads the technical direction at Contractable, with experience across media, data and large-scale platform development.

He has built and delivered complex systems across streaming, cloud and digital infrastructure, bringing deep expertise in architecture, engineering and scalable technology solutions.

Pádraig O'Donovan

Technology Advisor

Pádraig brings over 30 years of experience in digital strategy, engineering and platform development.

He has led large-scale technology and transformation projects, contributing deep expertise in building scalable systems and translating complex technology into practical, commercial solutions.

Quanah McBride

Advisor

Quanah brings experience across operations, program management and technology, with a focus on delivering complex projects, improving processes and driving performance.

His background in data, systems and operational delivery helps ensure platforms are practical, scalable and built to perform in real-world environments.

Stop costs escalating across your HVAC projects

Track equipment, labour and costs in real time and stay in control before small changes turn into major overruns.