We construct projects with a clear objective. Building better spaces for our clients, community and environment.

For over 20 years we’ve focused on one simple objective: to consciously deliver environments that exceed client expectations at every turn. Building on that, we’re now on a journey to become one of Australia’s leading socially and environmentally responsible builders.


Why partner with us

150+ Employees Nationally

We have teams on the ground and support in major cities across Australia

70% Client Repeat Rate

Exceeding clients expectation is what drives us. We're partners for the long term.

In-House Manufacturing

We have a 2500sqm state of the art manufacturing facility located at our HQ. You're supporting Australian Made production.

Driven by Quality

Built on a culture of innovation, passion and professionalism. We deliver the best outcome on every project.

Maximum Transparency

We are driven by integrity and maximum transparency and zero shortcuts. We do it the right way, every time.

Approachable & Personal

We've maintained and established, quality relationships with partners, consultants, contractors and suppliers.

What we do

Working with leading industry peers we bring our experience, expertise and established professional relationships to every project.


What we're trusted for

From large scale fitouts and building upgrades to extensive industrial park refurbishments and more, we collaborate with Australia’s leading consultants and use innovative technology to produce positive results on every level, for every project.

Due Diligence

Our in-house team conduct all site investigations before you start any project, providing peace of mind and ensuring a clear path to a successful project.

Sustainable Solutions

Our understanding of Green Star, NABERS and WELL ratings means we help you to control precisely where your build stands on the scale.

Project Management

Let Intermain step in to manage your build project concept to completion. Our experienced in-house management team are supported by expert estimators, designers and more.

Compliance - OFS Accredited

We are driven by safety; our standard meets the highest safety requirements of the Australian Government’s Building and Construction OHS Accreditation Scheme.

Cost Planning

Our comprehensive experience in large-scale projects positions us well to calculate accurate, realistic planning costs and value engineer your project to your requirements.


Our team can source everything you need for your project from our established supply chains and existing local relationships.

Committed to conscious building & promoting diversity & inclusion.

Here at Intermain, we focus on promoting diversity within our team, sourcing materials responsibly within our work and maximising our positive social impact.

Our journey is about continuous progress, not perfection.
More about us

Delivering the best, for the best

As one of Australia’s leading commercial fitout and building refurbishment companies, we have a thorough understanding of the complexities that can (and do) come with running large projects.

Our Solutions

Where we work

We have 150 people in teams on the ground in NSW, ACT, VIC & SA. Working in unison with our Sydney HQ, our teams deliver thoughtfully considered, locally driven quality builds, every time.

Our nationwide workforce keeps our pricing in line with industry standards, and ensures that we engage the right trades in the communities we operate in. We understand the value and importance of local knowledge, investment and employment, so we make sourcing it a priority wherever possible.


Every great journey begins with a single click