When it comes to glass replacement, only one company can point to more than 80 years of continuous, excellent service: O'Brien^®.

We've completed thousands of commercial glass jobs over the years and are only still in the business because we believe in customer satisfaction - so if you need glass replacements on your commercial property, you can count on O'Brien^® to deliver. Whether it's a shop and/or office, school, hospital, hotel or church, a window, door, tabletop, mirror, countertop or roof, it's nothing we haven't seen before. That's because - year in, year out - we replace over 350,000 square metres of glass in buildings around the country.

At O'Brien^® we know you don't get to be in business for this long by just keeping up with the times - you do it by staying ahead of them. That's why, as full-service experts, we understand the importance of utilising the latest technologies and equipment when it comes to replacing and installing commercial glass. This lets us deploy the nation's largest team of highly skilled Glaziers, every one of whom brings a positive and technically proficient insight to your commercial glass job.

Office glass

If there's been a breakage of your office glass, it's important to get that glass replaced as soon as possible. Keep your business going by calling experienced O'Brien^® Glaziers to deal with your commercial glass breakages.

Shop glass

When shop glass is broken, it can give a bad impression to customers - meaning it's essential to have your glass replaced as soon as possible.

Business glass

If you need new glass for buildings for your business, contact O'Brien^® and enjoy high quality glass installation from the nation's experts.