What Our Clients Say
“I had Front Security Screen Doors fitted, 2 lovely guys Wayne and a colleague came to fit them. Very professional, clean tidy, and pleasant mannered. The doors look fabulous and I would thoroughly recommend them to anyone.”
“We had an invisiguard security door installed. The customer service from Wayne and all the KNA crew was fantastic. Professional, punctual and would definitely recommend this company.”
"Thank you so much to Wayne! We got three security doors installed as well as a security screen on our front window a few years ago. Which we recieved exceptional service right from the first quote and have been so happy with them all. Today I had a problem with a roller on one of my security doors caused by me, but Wayne came out and repaired it anyways I was so very thankful what an amazing company and fantastic service! Cannot recommend KNA highly enough!!!"
"I would like to say a very big thank you for the exceptional service prior to aswell as the the installation of our doors/gates. Everything was done with such professionalism.
The installer was great and cleaned up after he had installed. Once again thank you so much. I would recommend KNA Security in a heart beat."
"Just had our front double doors fitted with security screens they are awesome the best money we have spent. Thank you to the KNA team you are all the best, definitely 5 STARS"
"Just had my security screens installed today and I'm so happy with them. They look great and feel sturdy. Couldn't be happier. Thanks Wayne, thanks Trevor for installing and thank you to Simone and Kelly also. Highly recommend"
"Great service and a friendly company to do business with. Very happy with the service we received. Great to safely have doors open for the nice breeze without kids and dogs escaping or any unwelcome visitors getting in! Thanks guys. Will be recommending you to people."
"Great quality security doors, expertly fitted. We appreciated the attention to detail like temporarily removing an existing door to allow exact measurements, reinforcing an aluminium door frame before fitting their sliding door etc. Their price was slightly higher than an alternative quote and definitely worth it. Great people."
"Fantastic prompt service,both efficient cleaned up their mess,will have them back to do other doors.. great price too 😉"
"Excellent Service, Very happy with the product. Would recommend these guys to anyone looking for security for their home."
"We called the team after a Break and Enter at our residence and really appreciated their prompt and understanding care. The price was competitive and because we have been so impressed we have asked them to look after another property and recommended them to our neighbours and friends."
"Thanks for a great job done! So happy with all the security doors installed. Your service was great, right from the initial quote thru to installation"
"The door is great we love it. Also like to say that Wayne did a great job & his customer service was fantastic. We will be recommending you guys to our family & friends."
"Andy was fantastic, not only did he fix my sliding door but also fixed the lock on my front door that had been a problem for two years!! Great guy, thank you for excellent service."
"Very friendly and helpful with all aspects relating to their products. Very reasonably priced also. Will be going ahead with installation in the new year."
"LOVE my new ALU-GARD front door!!! Thanks so much!"
Thank you very much for your awesome customer service (nice to experience that in Perth!!) Great products & great install. Would highly recommend. "
"Thank you, Thank you, Thank you!!! We had our Aluguard Security Door fitted today and can not praise KNA highly enough. Not only do you have high quality products at affordable prices – your customer service excels those bigger companies. Wayne… a special thank you to you for conducting the original survey and for your continued support through the ordering process… but a massive thank you goes out to your installer who installed the door this afternoon – superb work, awesome attention to detail and just an overall pleasant man. Excellent!!! "
"I would highly recommend KNA security they have just fitted doors for us and the service was fab. It isn’t the cheapest or the dearest but the quality of products and service was great they even cleaned up after them selves that’s a sign of a well trained fitter/company. Thanks Tim, Andy and Wayne"
I am writing to express my complete satisfaction with the new security door fitted last Wednesday. The door appears to be very well made, quite heavy and strong.
The installer was very polite, friendly, efficient and did a great job.
So my whole experience with your company, from the salesperson to completion has been excellent and I applaud you for that!
"A big shout out to KNA Security for the fast friendly and professional service in fitting out new security door can highly recommend them 95612956 "
"We are very happy with the product and service from KNA and will likely be using them in the future for other window needs! Highly recommend!"
“Thanks KNA for such professional & excellent service. So happy with everything we ordered.”
"Fantastic service Love my new front door and would highly recommend to anyone”
"Thanks Andy, you were a legend this morning. On time, with a smile. I’d recommend you in an instant. Thanks again"
"KNA recently installed a invis-guard security door for us, service is top notch quality of product outstanding, We are so happy we ordered KNA to do our sliding screen door the very next day after the first installation. Highly recommend Wayne and his staff. Thank you KNA”
"Thanks KNA for such professional & excellent service. So happy with everything we ordered.”
“Very professional, easily contactable, attended to job as promised, job was undertaken very quickly, no complaints. Will use again in the future and will recommend. Thank you :)”
“Andy was fantastic, not only did he fix my sliding door but also fixed the lock on my front door that had been a problem for two years!! Great guy, thank you for excellent service.”
“Andy knows what he’s doing and was helpful, coming out at a time to suit me and fixing the doors up perfectly”
“We are very happy with the product and service from KNA and will likely be using them in the future for other window needs! Highly recommend!”
“Thanks so much for my double security doors. They are great. I instantly felt safe as I am a stay at home mum with 2 kids and 8.5 months pregnant .The gentleman who installed them was extremely friendly yet efficient, as was Wayne to deal with when purchasing thw doors. Definitely recommend KNA security!!!”
“Wayne came and quoted within 2 days of making contact via FB. told us 3 weeks door will be ready to be installed. 2 weeks later if that our door was ready to go. Friendly service by the guy that popped round to install it and was very friendly and did an excellent job. My family feels even safer knowing our front door is secure”
"Had my front-double security doors fitted today, and I am VERY happy!
Just would like to say how professional Wayne and the team from KNA are but also to commend them on a superior product. Matt (the fitter) took a great deal of care to fit the door, good to see such a quality tradesman!
I chose KNA because of the Invis-guard security mesh and also because the quality of the frame around the mesh. KNA do something (its a secret) that other companies don’t that makes their doors extra strong! Totally happy and would recommend to anyone who is looking to secure their home. Thanks heaps Wayne!”