Reviews From Our Happy Customers
Sharifah Husin19 March 2026 I moved house a few months ago and now that I've had sufficient time to experience the new house, I think it is fair for me to leave a review. I had difficulties with my contractor regarding renovation schedules. ZGH helpfully explained to me how windows installation should be done and that then helped me liaise with my contractor. The windows installation went smoothly and I'm happy with the outcome. Thank you! The InvisibleGaijin19 March 2026 If you're looking for window replacement, look no further. ZGH is the one. Sam is super friendly and responsive in answering my queries, arranging for measurement and delivering the services. Windows are simple but pleasant and does the job. Pricing is alright I think, not too far off from other quotes from other companies. And it you see so many good Google reviews, don't worry this is not fake review. Zgh is good👍👍👍 Adichuck18 March 2026 Fast response during inquiries on price quotes, friendly customer service, quality workmanship and good pricing. This is from my own personal experience for my own home renovation. After which, I recommended to a family member's window replacement requirement. And ZGH didn't disappoint. Well done ZGH/Brad and team. z z16 March 2026 Great price. Great quality. Fast installation. Good communication. Kidd Khidir13 March 2026 Great quality and service matthew lim11 March 2026 No regrets getting my bi-fold service yard window from ZGH. Sturdy build at a reasonable price. Moreover it’s the only company I know of whose bifold window can be fully flushed when stowed! I also want to commend their service from start till end, especially Brad who has been assisting me since my first enquiry. Even after initial installation which was just before CNY, there was some minor adjustments required and Brad quickly arranged for an onsite rectification. Highly recommend! Sri Royani6 March 2026 Usually I’m not someone who writes reviews, but I felt this company truly deserves one. ZGH were recommended by my neighbour for installing invisible grilles, and I’m really glad I engaged them. From the initial enquiry for a quotation, to the measurement appointment, and finally the installation, the whole process was smooth and well-coordinated. The staff were responsive, professional, and very efficient throughout. A big thumbs up to the team for their quick replies and prompt service. The installation was done neatly and professionally, and the workmanship is excellent. I’m extremely satisfied with their service & I’ll let the photo speak for itself! Sue ha5 March 2026 Very happy with the service that Brad and his team rendered. The grill is very sturdy. Installation is very fast. Price is reasonable. Thanks a lot!! Yosua Pranata28 February 2026 Very cordial, polite, and accommodative. Happy to engage with themGoogle rating score: 4.8 of 5, based on 264 reviews
