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Waterproof Enclosures

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Badge: 50 years of experience

Over 50 years experience

In building amazing outdoor structures for homes in QLD.

Badge: Number 1 patio Builders

QLD’s #1 Patio Builder

We don’t believe in taking shortcuts or accepting second-rate results.

Badge: 50 years of experience

Workmanship Guarantee

Altec offers a 10 year workmanship guarantee on all Waterproof Enclosure installations.

Badge: 15 year product guarantee

Product Guarantee

Altec offers up to a 15 year product on all Waterproof Enclosure installations.


A Comfortable Space All Year Round

As the name suggests, our waterproof patio enclosures are designed to create a weatherproof space installed under a roof. We use high-quality building materials specifically designed to keep out moisture, such as powder-coated aluminium windows and insulated wall panels.

This means you don’t have to worry about your outdoor furniture being damaged during storms, or having your entertaining plans ruined by bad weather. Not only do they prevent water damage, these materials will also keep your weatherproof enclosure cool in summer and warm in winter.

Whether you have an existing open patio with its own roof or are planning to close in a whole new outdoor area from scratch, our enclosures are an efficient and stylish way to turn any space exposed to the elements into a comfortable new room.


A Range of Waterproof Enclosure Designs

With many designs available, our team of experts can create a custom weatherproof enclosure to suit your needs. Whether it’s a sunroom, family room, dining room, play room or even a study, you can expect to enjoy a huge range of features including:

  • Sturdy, low-maintenance insulated wall panels

  • Powder-coated aluminium windows

  • Energy-efficient insulation to reduce power bills for heating and cooling

  • Quick installation

  • Low to no-maintenance products used throughout

  • Full weather protection even in harsh environments

The Name you can Trust

Looking to add more living space to your home? An Altec waterproof enclosure is a practical option for you. Let us create an area where you can relax and entertain, no matter what the weather is doing!

With over four decades of patios and enclosures installations in Brisbane, the Gold Coast and the Sunshine Coast, Altec are the experts in designing for Queensland’s unique homes and conditions. We take the time to understand what each customer needs and design the perfect waterproof patio enclosure for their space. Let us handle your project from initial stages of planning right through to completion.

Give our experts a call on 07 3184 8527 to book a free design consultation.

Book Your Free Consultation Today
Clients signing financial contract

We Offer Finance!

If you're hoping to get the ball rolling on your new patio, carport or extension / enclosure now, don’t drain your savings.

Naturally, some terms and conditions apply. Apply today, and find out all about our exclusive finance offers, available to Altec clients only.

Apply Today