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Keylite Roof Windows, Skylights and Attic Ladders

The new Keylite product range of Roof Windows/Skylights and Attic/Loft Ladders were successfully launched at the Perth Home Show last August.

The Revolution in Roof Windows Has Arrived!!!

Calidad Industries are excited to confirm their appointment as WA distributors of the new Atlite Roof Window product range.

Did you know Calidad Industries are approved Velux suppliers and installers?

We welcome the opportunity to be of service with Velux roof windows in either a supply only or supply and install capacity as required.

Do You Require Round, Square or Rectangular Skylights?

Calidad offers the most exclusive range of tubular, square, rectangular skylights to the West Australian Market.

Is Your Home or Office Space Needing Ventilation?

Calidad Industries has an extensive range of whirlybirds, solar, mechanical and hybrid roof ventilation as well as openable roof windows to suit all requirements.

Skylights & Ventilation Experts Perth

We have been the experts for over 25 years installing Perth skylights and ventilation systems for residential and commercial customers.

CALIDAD Industries manufactures, supplies, and installs innovative natural lighting, roof ventilation systems, and energy-efficient products that meet the highest industry and environmental standards in Western Australia.

Add natural daylight to any home or business space with an energy-efficient skylight. Our range includes Sky Tunnel – Australia’s newest tubular day-lighting system. We also supply whirlybirds and commercial or residential roof ventilation solutions.


Our Products

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Large Corporations, Small Businesses and Individual Households are joining what has been called by some, the Green Revolution. For many people, reducing your Carbon Footprint is seen as a must, in order to sustain the environment and help future generations. The Sky Tunnel is a product that will certainly help you achieve this.

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Ventilation for your Workspace or home!

A well Ventilated Space is an Energy Efficient Space. Save Energy, and make your Air Conditioning more cost effective. The more your workspace or house is ventilated the less work your Air Conditioner needs to do!

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Partitions and Washrooms

Calidad industries supply’s and installs the Tranquility and Serenity range of toilet partitions, along with washroom items including but not limited to, baby safe solutions, mirrors, grab rails, dryers, bathroom and security accessories.

The patented partition system provides you with unique, strong and innovative designs which will outlast and outperform may other toilet cubicle and shower partitioning systems.

skylights suppliers


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Roof windows

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Roof Access Hatch Way

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skylight repairs


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roof windows

Attic Ladders

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“Delighted with the whole process and work carried out by Calidad Industries”.

George Lenyk,

Mount Lawley, WA

“Fantastic service all the way from the initial phone call / chat with Nonny through to the installation.
It looks fantastic and has brightened the whole house up.
Well done to the whole team!”.


Nedlands, WA

“In all I found the Calidad staff very easy, friendly and informative to deal with. They were able to re-schedule my installation as we needed the window installed earlier than was planned”.

Rod Buckenara,

Mullaloo, WA

“I have been very impressed with your service across all areas. Polite, prompt, professional, reasonably priced and the good follow up with the customer. I am very happy with the installation and the final product. Congratulations and Highly recommended”.

Tom Hall,


“There is nothing Calidad can improve on and we are really pleased with the skylight. It really lets so much light in. We no longer need to have all the lights on during the day so we are saving on power. Thank you so much for your excellent service”.

Stan Twomey,

Aveley, WA

Why Choose Us


Established in 1988, we have been providing natural lighting and ventilation solutions to homes and businesses in Perth and across Australia for over 25 years. Our customers include home and business owners, architects, builders, retailers, and installers.


At Calidad we offer Western Australia’s most extensive range of roof windows and related accessories. The brands we offer are Velux, Atlite, and Keylite.

Calidad offers a wide range of conventional skylights to suit different home and commercial needs. These include round, square and rectangular skylights shapes. With either 86% reflective flexi ducting or highly 98% reflective rigid light shafts depending on requirements.


Our products are Australian Standards certified to ensure quality for our customers and are supported by industry-leading warranties.

We are also founding members of the Skylight Industry Association of Australia.


Calidad is the main provider of skylight components and replacement parts in the Western Australian market.


We are a privately-owned family business that provides friendly, helpful service based on each of our customer’s requirements. Our number one goal is to fit the product with the project.

We offer supply only as well as supply and install of our products. Our friendly installers are able to install skylights and ventilation into both old and new residential and commercial buildings.

Residential and Commercial

Calidad offers a diverse range of residential and commercial ventilation products including Wind Turbine, Solar, Mechanical and Hybrid roof ventilators. Calidad can provide a ventilation system which will reduce the heat load on the building and condensation which helps to assist with the prevention of mould and mildew.

Our Work

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News Updates

Does Ventilation Reduce Humidity?

If you are dealing with excess humidity in your home, then more serious issues may soon follow. Not only can …

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Are Skylights Worth It?

What Is A Skylight? A skylight is a light transmitting device which generally have an acrylic or polycarbonate dome and …

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Does Roof Ventilation Work?

Roof ventilation works very well to regulate both temperature and humidity levels in your roof cavity. It provides several benefits …

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Does Ventilation Stop Mould?

What Is Mould? Mould is a type of fungi that flourishes in wet or moist areas. Mould appears as fuzzy …

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How To Improve Ventilation To Reduce The Risk Of COVID-19?

Why Ventilation Is Important? Australians spend 90% of their time indoors hence why good ventilation is crucial for protecting individuals …

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Become a Distributor Now!

Contact Us to Know more information that how we can become a distributor.

If you have any questions, or would like to receive an obligation free quote, please Contact Us, or feel free to visit our Wangara showroom today.

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