Email your flashing and rainwater goods orders direct to our team.

Download order forms

Submit detailed and tidy orders with a Bayside order form.


Ask questions, request a quote, place an order, or discuss your ideas with our experts.


We pride ourselves on pairing fine craftsmanship with trusted and tested materials. Bayside Flashing & Ventilations is a proud BlueScope Steel®, STEEL BY™ partner, offering product fabrication in a full range of COLORBOND®, ZINCALUME®, Galvandised, Stainless and Weathered Steel from BlueScope Steel®. In addition to our extensive BlueScope® product offering, we manufacture in a range of other alloys to suit bespoke project requirements. Our material range includes, but is not limited to:

  • COLORBOND® (Standard)
  • COLORBOND® Steel Matt
  • COLORBOND® Metallic
  • COLORBOND® Ultra
  • UniCote® LUX
  • Galvanised Steel
  • Stainless Steel
  • Mill finish aluminium
  • Vestis pre-coated aluminium
  • Titanium zinc
  • Brass
  • Copper
  • Weathering Steel/Corten
  • Customer supplied materials (contact us for more information)






Manufacturing Capabilities and Products

All products are custom made to suit each project and individual customer needs. Our speciality is rainwater and roof plumbing sheet metal products, however our expertise and extensive machine accessibility means we are able to offer a selection of boutique sheet metal fabrication services. Our capabilities include, but are not limited to:

  • Flashing
  • Rainheads
  • Sumps
  • Trays
  • Pops
  • Downpipes
  • Roof hatches
  • Louvres (ventilation)
  • Duct work
  • Ventridge
  • Cowls
  • Box Gutter brackets
  • Curved flashings
  • Upstands
  • Skylights
  • Overflows

Our story


Bayside Flashing & Ventilations Pty Ltd. operates across Victoria. We offer locally manufactured rainwater goods to the Construction Industry, producing all products from our Braeside factory. Bayside Flashing & Ventilations has been offering sheet metal services since 1986 and is a proud Bayside manufacturing business. Today we are one of Victoria’s most prominent, independent, flashing and rainwater goods producers. In addition to Bayside’s product offering, we specialise in architectural roof and wall panel products, via sister company, Metal Cladding Systems Pty Ltd.

Bayside Flashing & Ventilations and Metal Cladding Systems are family businesses and remain owned and operated by their founding director; ensuring our clear and sustainable vision for superior service, quality local manufacturing, and continual growth is at the core of everything we do.


Contact usLearn more about our metal cladding range

The Bayside way

36 years ago, Bayside Flashing & Ventilations made its name in the industry by offering superior service, competitive lead times, and expertly made product. Today, service, quality, and professionalism, remain core to the business.

Under the leadership and guidance of the company’s founding director, and his management team, our factory operates 24 hours a day, six days a week, 50 weeks a year.

Bayside Flashing & Ventilations is a family owned and operated business. We understand the importance of loyalty, respect and hard work. Our team support customers by providing an efficient and beneficial service offering.


  • Victoria wide delivery, metro and regional zones
  • Solution based service
  • Qualified and experienced in-house sheet metal workers, boiler makers, and first class sheet metal tradesmen
  • Project sensitive lead times
  • Custom fabrication production schedules
  • Trade account opportunities
  • A welcoming environment for non-trade and trade
  • Expert advice on product selection, suitability and expected performance


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You can see our work across Victoria

From large scale commercial developments to small DIY renovations, our project credits are diverse and impressive. You can see our work in almost every  Melbourne suburb, some projects of note from our portfolio include:

The Block 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2023

AAMI Park, Olympic Boulevard, Melbourne | Chadstone Shopping Centre, Chadstone | Eastland Shopping Centre, Ringwood

McKinnon, Bentleigh, St Albans, Mitcham, Geelong, and Ginifer Train Stations

Palais Theatre, St Kilda | Station Pier, Port Melbourne

T4 Tigerair Terminal, Melbourne Airport | Werribee Plaza, Werribee


Enquiries and Orders

We keep things simple and do what we do well. If you’re looking for honest, expert advice, and quality local manufacturing, contact us to discuss your rainwater and custom fabrication requirements.

Hours of Operation Monday – Friday 6:00 am – 6:00 pm

Phone 03 9580 5246


Address 19 Malcolm Road, Braeside, 3195, Victoria


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Standard Order Form


Rainwater Goods Order Form