About Formula

A winning formula of honesty, integrity, and excellence, from one decade to the next

Who we are

Established in 1957, Formula Interiors has built a strong legacy of honesty, expertise, and precision across a broad range of public and private sector projects throughout Australia.

Our team of 70 plus full-time employees currently operate from Brisbane, Sydney, Melbourne, delivering commercial fit outs, minor works, and essential maintenance to private and public sector clients nationwide.

What we do

Formula is dedicated to the realisation of our client’s architectural vision, creatively and structurally. Our works are safe, clean and long-lasting, with the utmost attention paid to end finishes regardless of the client or project demands.

In our 60 plus years we have done this for clients such as Price Waterhouse Coopers, Boeing, Oracle, the Commonwealth Department of Public Prosecutions, the Commonwealth Department of Human Services, and Transport for NSW.

Our Growth and Legacy

Our breadth and quality of work has been bolstered over time by our growth efforts in terms of skills, projects, and resources. In particular, our 2008 merger with Melbourne’s Eveready Partitions, a company whose vision more than meshed with our own, allowed us to become the national name you see today.

With each phase of growth we have gone through as a business, we have learned a great deal about what it is our clients, need of us. Whether that be the experience and loyalty that comes from having long-serving staff members who embody all that we stand for; or the efficient and effective project delivery that results from our Integrated Management System, certified to Australian and International Standards, ISO9001:2015 (Quality), ISO14001:2015 (Environmental), ISO45001:2018 and AS/NZS4801:2001 (Safety).

Our Service Approach

Formula is a safe and trusted name, with certification under the Australian Government Building and Construction OHS Accreditation Scheme administered by the Federal Safety Commissioner. All projects we oversee benefit from our commitment to concise management, proven professionalism, and absolute safety, and all without any added time or financial constraint to you.

We ensure projects are built and finished as efficiently and cost-effectively as is possible, without any undue compromise to the quality or original vision. 

Our Evolution

Formula Interior’s growth since 1957 has in no small part been due to our constant commitment to ongoing improvement in our field of expertise. This is best highlighted by the design, manufacture and installation of our own partition and flooring systems.

As we continue to learn, grow, and expand we shall continue to deliver honesty, expertise, and precision to every client in Australia and even around the world. This is the Formula promise.


Training Equipment Donation to CareFlight

Paul Opie from Formula Interiors toured the Westmead Care Flight training facility following some volunteering and donating training equipment. What a privilege it was for Formula to help Care Flight improve their training facilities at Westmead and see their new Care Flight Helicopter.

Careflight-Certificate of Appreciation-Formula

Good Thinking!

While completing the strip out at WSU Library Campbelltown, Formula was tasked with disposing of approx. 40 redundant task chairs. Realising that there was still plenty of life left in them yet, and to avoid them going into landfills, Formula reached out to Mt Annan High School, who were more than happy to give them a new home.

A big Thank You to Russell Mason from Commercial Furniture Installation, who collected and dropped off the chairs. Thank You to all for thinking about environmental impact and recycling.
Well Done!

Quality Materials Repurposed!

Formula actively promotes recycling/ reuse of quality materials deemed for removal from refurbishment projects wherever possible. Quite often, they may be a little outdated but still functional or can be repurposed. Some of the materials from the strip-out of the Powerhouse Museum project in Ultimo, NSW, could be reused, repurposed, and live another life.

  • Acoustic fabric wall & ceiling panels: Reused for soundproofing on residential DA in flight path in Marrickville 
  • Structural Steel: Scrap for salvage 
  • Raised platform staging and ramp: Donated to a ‘Drummers Dream & Dream Music’ shop in Belmore for concerts etc 

Thank you to Robert Westbrook from Formula, and Chris Moffitt from Moffitt Projects for organising the distribution of suitable repurposable materials destined for a new existence! Good Job!

Client Testimonials


David Fell - Commercial Manager | Deswik Mining Consultants

Awesome job all round, with some tight timeframes and unique circumstances! Troy, Chris, Tash, and the crew were amazing. Thank you!


Chris Martenstyn Powis | Edge Project Management

Formula performed admirably on this project. All works were delivered in a timely fashion and of a suitable quality,
with the minimum of disruption. Looking forward to working with you again. 

ABC Broadcasting

AARON WIGLEY – Senior Project Manager | RPS Project Management

At all times of the project, Formula acted in a professional and friendly manner.
They were always focused on the client’s requirements and achieving them with minimal cost and impact to ongoing business operations.
I would be happy to recommend Formula for similar fitout projects.


Monsignor Anthony Randazzo - Rector | Holy Spirit Seminary

“I am delighted with the professional and courteous manner in which Formula has approached this building project.
Formula’s eye for detail and their vigilance to quality and safety has ensured that the build is of the highest standard
and has been completed in a timely manner with optimum satisfaction.”


RUBIE PAGBILAO - Construction Project Manager Northern Region (NSW/ACT/QLD)

Despite the tight schedule, I commend the Formula team who worked tirelessly for long hours
and stretched themselves to deliver a great quality centre! 
I look forward to working with you all in the next possible project.


Alex Leung – Quality and Regulatory Affairs Manager | Asia Pacific

I wish to thank Formula for delivering our office renovation on time and on budget.
Throughout the two month period, our staff relocated twice and continued to work very close to the construction sites.
The team were very accommodating and collaborative, responding to our staff needs and feedback very quickly and effectively.
Our operation did not suffer any interruptions; any problems encountered were resolved quickly and most importantly, with a smile.
The quality of the work is high and the customer service level is even higher. It has been a pleasure working with this team.
I would recommend Formula to any potential clients.


Lawson Katiza - Project Director | Savills Project Management

Formula showed diligence and energy in resolving lingering design issues and offering practical solutions to the design team.
The project benefited greatly from their early inputs as well as the commitment shown by both on and off site teams.
We would favourably recommend Formula on any projects of this scale and quality.