Customer Testimonials

Happy homeowners who have Trusted Us

Windows and Doors for Cassia Crescent Unit

Windows and Doors for Cassia Crescent Unit

The Client  Mr AmrikCasement Glass Windows for whole house Wooden Main Door"We wanted to change the windows and main door of our resale HDB flat.  We found GrillesNGlass from the internet and read some of their customer testimonials.  Since they had good reviews we...

Corridor Window for Ang Mo Kio HDB Unit

Corridor Window for Ang Mo Kio HDB Unit

The Client  Ms LeeLouvered Corridor WindowGlass Door"GrillesNGlass helped to replace our old corridor louvre window with a new set with white aluminium framing.  We are very happy with the outcome and got them to install a Glass Door for our Kitchen also Keep up the...

Bi-Fold Door and Kitchen Windows for Bukit Batok unit

Bi-Fold Door and Kitchen Windows for Bukit Batok unit

The Client  Mdm SharonNew Sliding Windows Bi-Fold Doors"We call GrillesNGlass to replace our old windows and doors becoz they became jammed and rusted.  Alex give a reasonable price and showed good variety We like them for their friendly service and good work."Get in...

Balcony Glass Door Repair for Toa Payoh HDB unit

Balcony Glass Door Repair for Toa Payoh HDB unit

The Client  Mdm TanBalcony Sliding Door maintenance and repair"GrillesNGlass had done the Sliding Glass Doors for our Balcony 5 years ago.  Recently, when one of them broke they came to arrange for it and fixed it within a short time. Thumbs up for value for money and...

Soundproof Windows for HDB Unit in Clementi

Soundproof Windows for HDB Unit in Clementi

The Client  Mr AngNew Windows for whole house Casement Soundproof Windows for two rooms"We decided to change all the Windows of our 5 room HDB flat after moving in 20 years ago.  After googling my wife read about testimonials and good reviews about Mr Alex Ong and...

Window Grilles For Child Safety

Window Grilles For Child Safety

The Client  Mrs ChanSafety Grilles for whole unit"It was easy to deal with them. Alex from GrillesNGlass was prompt in his reply and quotation was given on the spot after measurement. The quality of the windows and grilles are also great. They gave us peace of mind...

Sliding Doors and Windows for Redhill Unit

Sliding Doors and Windows for Redhill Unit

The Client  Joshua & AmeliaWhole house Windows, Grilles and Sliding Door"We came to know about Alex through the GrillesNGlass website. There were good testimonials about his work, and so we decided to inquire. We also heard that getting a separate contractor (i.e....

Sliding Doors in Jurong East

Sliding Doors in Jurong East

The Client  Miss Nur AmalinaSliding Doors in the Hall and Sliding Windows"Fast! Cheap! and Good! Highly Satisfied "Get in touchWe offer direct factory price with latest designs and excellent workmanship

We offer direct factory price with latest designs and excellent workmanship

What Customers Say

Based on 58 reviews.
Hwang
Hwang
2022-08-20
Thank you Alex for the quality product, patience and great after sales service. I will definitely recommend you to my friends and relatives.
vettekudath sathian
vettekudath sathian
2022-08-15
Alex and his staff did an Excellent work to replace my 4A Apartment entire windows & grills ! Your crew are amazing and so diligent to execute all tasks with smiling face and did an exemplary house keeping jobs afterwards ! Hassan, Kumar, Ujjwal and all worth mentioning for their good attitude and perfection in work manship ! 🙏💐
James G
James G
2022-05-20
Got in touch with Alex after seeing many positive reviews online, and decided to engage him to supply and install our whole house windows and catproof grilles. Unlike other big names in the market who quoted high prices but were unable to demonstrate their worth, Alex provided us with fantastic soundproofing solutions for all our windows at a reasonable price. He was always very punctual for site visits and highly responsible throughout the process. Permit application with the authorities was always done on time, and his wife AJ was also very prompt in coordination and following up with us for subsequent installations or touchup work. His workers were also very careful with our flooring, making sure to lay protection before carrying out their works. All in all, my wife and I are extremely pleased with our beautiful windows and grilles, as well as the level of soundproofing. We would highly recommend Alex to anyone who are looking for serious and professional window contractors.
Benjamin Ong
Benjamin Ong
2022-01-25
This is for a 4-room resale HDB kitchen window replacement. Decided to enquire with Alex after seeing many good reviews online. Unlike other contractors who were reluctant to come down for site-consultation before proceeding or very slow in response, Alex was quick to respond and agreed for free consultation even if we choose not to proceed. During consultation, he was sincere and patient with all our questions and recommended his solutions professionally. He also assured us that it would be done well, especially the hacking of wall tiles. On day of installation, Alex came down with his team. Once again, they assured us. Indeed, His team were professional and did a great job. After they left, I had couple of questions on the grilles and its rollers. Without hesitation, Alex answered them and sent his team down again to check on the same day. We are very happy with the results! Their services had been excellent! Highly recommend!
wenD t
wenD t
2022-01-20
Sound proof your windows, don't suffer anymore, is a worthwhile investment. Good service and easy liaising with staff thru whatsapp. Thumbs up.
Irina
Irina
2021-07-31
Always a great service and quick response from Alex! Used him twice now. Good job
Changzhong Zhuang
Changzhong Zhuang
2021-05-01
Alex was excellent from beginning to end. He was responsive when i asked for a quote, which is unusual as most vendors are only quick to reply after we sign the deal. He was also very prompt in fixing a date for consultation. During the consultation, he was punctual, professional and knowledgeable. He brought all the samples for the grilles and window glass, he gave me valuable input on which windows i should change, the kind of grilles/windows are suitable for my needs, and also highlighted the particular considerations of my house and family to better help me make the decision. On installation day, he was very punctual, and made sure to personally brief his team of Bangladeshi and Indian workers. His team was fantastic. Even after Alex left, they were polite, hardworking, professional, helpful, and followed Alex's instructions exactly. They asked for permission to use the electrical sockets and bathroom, and made sure to sweep the area clean of all debris after their work was done. They were also careful to avoid damaging any of the furniture, which took quite a bit of effort because there was quite a bit of hacking and the aluminum and window frames were large and bulky to move around. They knew i wanted the work done asap because i had an infant and wanted to quickly clean the place up, so they worked all the way until 3pm and went without lunch - thanks so much for this! After they were done, the supervising worker went to inspect every window and grille to make sure they were in good condition. The workmanship was very good - windows and grilles were exactly as promised, with the measurements precise, the material of high quality, and the installation clean and with no damage at all to the surrounding area. The after-service was great too. There was a mis-comm regarding the grilles, and Alex came over after his workers left to discuss this. He did not push blame but simply offered to come back next week to fix it up. Further, the silicon for one of the windows had a small issue, and Alex touched it up on the spot. It was great because usually vendors will only perform repairs a few days later. All in all i am a very satisfied customer and recommend Alex and his team without reservation. Thank you!
Michelle Robert
Michelle Robert
2021-04-21
I called many many contractors and none were willing to take up the job for my 3 panel windows installation cos I guess it's not worth the money in their eyes. But Alex was the only one willing to come all the way to my place and very punctuality to take measurements despite how busy he is. When his men Kumar and another guy came to install, the work was done perfectly! They even cleaned up my place after the job. Really well trained and extremely professional. I really appreciate Alex for being willing to take up my job. Thank you so much!! 🙏 🙏

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