Reform your
Government Space

Reform your space for peak performance with the peace of mind that comes from our national prequalification for Federal Government projects and our top-tier safety standards certified by OFSC. Benefit from our extensive government experience, spanning from courthouses to administration offices.

Government prequalified

Our national government prequalification's are a testament to our best-in-class safety, quality and environmental practices and systems, our financial security, and our robust national experience.

Australian owned & operated

Intermain was established in 2001, and over the years has become one of Australia’s leading refurbishment and fitout specialists, with a unique in-house joinery manufacturing facility in NSW.

Fast & efficient

We'll save you time and money with our experience across multiple procurement models, alongside our tried and tested construction management expertise.

Culturally connected

We are committed to a reconciled Australia and have an Innovate Reconciliation Action Plan in place. We also work closely with Supply Nation to support Indigenous businesses.

Realised government spaces

Work with a dream team that has successfully delivered over 70 government projects in the last 5 years, nationwide.

Rehearsed approach

We know that Government projects come with their own unique considerations and requirements. Our tried and tested approach ensures these unique considerations deliver your project on time, to budget and in collaboration with the extended team; architects, designers, contractors, government officials, and other stakeholders.

Value Engineering

Implementing specific procurement processes and cost-saving measures to meet budgetary constraints


Preservation of heritage elements where applicable to the project.


Compliance with all regulations and standards to avoid delays and penalties.

Future Proofing

Prioritising flexibility and adaptability to meet the changing needs of Government departments and agencies.


Integration of security requirements in the design and delivery processes.


Maintaining transparency and accountability throughout the project.

Renowned for what we do

Our sole purpose is to realise your dream space. Backed by over 22 years’ experience, we have the capability to deliver small to large scale refurbishment and fitout projects for a variety of clients and sectors, Australia-wide.

Our Refurbishment Team specialise in innovative building and warehouse transformations, realising the value in your assets for the long haul. We understand different environments, structures, services, technology and finishes, which means we turn your design into a reality with certainty.

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We specialise in realising your vision through reliably delivered and value-engineered interior fitouts. Our team's unrivalled construction management excellence and versatility means we deliver what we promise in a multitude of interior environments.

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We understand that your business is ever evolving, and the needs of your workplace change, often with some urgency. Whether you're upscaling, downsizing, splitting space, relocating, utilising underused space, or need an expediated schedule, our highly experienced construction experts are here to turn your rethink into a reality.

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Our 2000sqm joinery manufacturing facility produces high-quality custom joinery on scale. Our unparaled craftsmanship, state-of-the-art machinery, drafting expertise and reliable supply chain, mean we realise your dream joinery with assurance.

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We partner and collaborate with industry-leading designers, architects, consultants and project managers to seamlessly bring ideas to life. We understand that no project is the same, and by uniting with the right experts for each project, we offer a deeper level of expertise throughout the whole project lifecycle, giving the client the best of all worlds.

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Our Link Aftercare team are with you from handover of your new Intermain fitout, from onboarding you to your new space through your Defect Liability Period, and beyond, to maintaining your fitout and taking care of all your required fitout maintenance and obligations.

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Reasons to choose us

Rest assured with our
quality guarantee

We live and breathe quality for a seamless and transparent service so you can rest assured your dream space will be realised to the highest possible standards. Our commitment to craftsmanship, safety standards, financial governance, and to continuously pushing the boundaries of innovation, has seen our client repeat rate exceed 70% year-on-year.

Financially stable
Client repeat rate
22+ years' experience
Fully licenced & certified

Reach new heights
through uniting in partnership

It takes a team to realise the dream. What stands us apart is our ability to create fruitful and collaborative partnerships with industry-leading designers, architects and project managers so clients benefit from deep expertise, increased innovation and less risk at every stage of the project.

Multi-sector expertise
Local teams
Flexible procurement

Relax, with best-in-class
construction project management

From the inception of your dream space to handover and beyond, we meticulously manage the schedule, budget, quality control, safety and iterations, with the proven ability to navigate unexpected challenges with innovative solutions, and stakeholder management expertise, that aligns all experts for the best outcome for the client.

Impeccable safety record
Projects delivered
Square Meters Transformed
Project Value

Reliable value with established
onshore operations

We save you time and cost through our well-established supply chain, material procurement expertise, contractor network, and our onshore manufacturing facility. Whether you’re a landlord, project manager, architect or tenant, we partner with you for the long haul, offering you efficiencies only an established partnership can offer.

Value engineering
In-house joinery
Australian owned & operated
Full transparency

Responsibly building
dream spaces

Our mission is to become one of the most ethically and socially responsible builders in the industry to deliver positive impact for our environment, society and economy, laying the foundation for a better tomorrow.

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Really good at what we do

But don’t take our word for it, see what our clients say about us.

Reach out

Talk to one of our friendly experts today about realising your dream space.

Email us Book a consult