About Aussie Aluminium
OUR STORY
Built on Hard Work, Backed by Progress
Aussie Aluminium has built a reputation for delivering premium aluminium and glazing solutions across Eyre Peninsula and regional South Australia.
Over the past 8 years, the business has continued to evolve through dedication, innovation and a commitment to quality. Under the ownership of husband-and-wife team Davis and Tiffany Perin for the past 5 years, Aussie Aluminium has entered a new phase of growth—relocating to a larger facility, investing in systems and streamlining operations to better serve clients.
Today, we combine traditional workmanship with modern business practices to deliver a professional, reliable experience and exceptional results across residential, commercial and custom projects.
We’re on a mission to create the best window and door designs for homes, workplaces and spaces on the Eyre Peninsula.
MEET THE OWNERS
Local Owners. Hands-On Leadership
As sole owners of Aussie Aluminium, Davis and Tiffany Perin are deeply invested in the success of every project and every client relationship.
With practical understanding of the industry and a strong commitment on continuous improvement, they have helped transform the business into a modern, efficient operation while preserving the values that matter most:
Quality workmanship
Honest advice
Reliable Service
Strong relationships
Supporting local employment
Their hands-on leadership ensures clients receive personal accountability, responsive communication, and a business that genuinely stands behind its work.
JOHN PETERS
John has been with us since day dot and is so well known in the industry. Thanks to his old school work ethic and can do attitude, he is so brilliant at overcoming any hurdle that’s thrown his way. Earlier in the year John was recognised for his exceptional work, winning the South Australian AGWA (Australian Glass and Window Association) Industry Service Award. This award recognises and acknowledges the commitment and contribution to the glass and window industry on a national level which is a monumental achievement!
His quality in workmanship is second to none and his passion for this company and his team is admirable! He’s our go to technical and product knowledge guru and has a flair for the many high end residential and commercial projects we get to participate in each year.
KAREN DORWARD
Karen is our administrative guru and as the first point of contact for most of our customers, you can expect to see this smiling face when you pop by our showroom. We love Karen for her upbeat personality and ‘can-do’ attitude which probably explains why her customer service skills are so on point.
Karen assists with quoting for security screen doors, fly screens and rewires. She has an extensive sales background that she draws on to ensure customers get exactly what they want and need.
Outside of work you’ll find Karen in her garden and veggie patch, taking her dog Oscar for a walk or reading the latest crime fiction. She's recently created her own successful book club, and you can find her competing with the local Park Run group on Saturday mornings. She has also enjoyed the challenge of learning orienteering with our Port Lincoln Orienteering club, let's hope she finds her way back to work on Monday!
AARON SINCOCK – Project Manager & Estimator
Aaron Sincock is a cornerstone of the Aussie Aluminium leadership team, bringing over a decade of hands-on industry expertise to his role as Project Manager and Estimator. Aaron first joined the company in 2015 within the powder coating department, quickly demonstrating a strong work ethic and an eye for detail. Over the years, he systematically mastered every facet of the business—progressing from residential window fabrication to specialised glass cutting, processing, and on-site retrofits. His dedication to his craft culminated in achieving his formal Certificate III qualification in 2024, cementing his deep technical knowledge of trade operations.
In 2025, Aaron successfully transitioned into his current leadership position, splitting his time between the workshop floor and the front office to bridge the gap between planning and execution. Today, he uses his comprehensive, ground-up understanding of aluminium and glass fabrication to deliver highly accurate project estimates and seamless project management for our clients.
Outside of the office, Aaron is a devoted family man and a passionate sports enthusiast. When he isn't cheering on his beloved Adelaide Crows, you will likely find him on the cricket pitch, where he stays active both playing the game and coaching the next generation of players.