Needed the sealant around the shower screen replaced. Couldn't find anyone local. Contacting GT Sealants was smooth and straightforward, explained the problem, the price was given over the phone and o... See more
Company replied
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Review summary
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What people talk about most
Reviews shaping this summary
Company was excellent. Well organised with quotations and booking for work. Site staff excellent. Arrived on time and carried out the sealant removal and replacement in our bathroom to a very hi... See more
Company replied
The process of making the booking and managing the change of timings was handled efficiently by the office team. The work carried out was to a high standard with an obvious attention to detail to make... See more
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I contacted GT sealants when my plumber put down his first bead of sealant in my bathroom. I spoke with Andy after sending him a photo and he reassured me that they could achieve a 500% better fi... See more
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Company details
Written by the company
High Quality Sealant, silicone, mastic applicators, sealers. All types of mastic sealant works undertaken within London and surrounding counties.
Contact info
Codham Hall, Codham Hall Lane, CM13 3JT, Great Warley, United Kingdom
- 01277 525020
- info@gtsealants.co.uk
- gtsealants.co.uk
4.9
Excellent
322 reviews
Asks customers to review
This company invites their customers to review, whether positive or negative
Replied to 100% of negative reviews
Typically replies within 1 week
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Great Service.
Great service 1) in office making arrangement (was with me in a couple of days); and 2) great chap that done the work - he was friendly, clean work and quick; and 3) work was very good.
Very happy overall
10 October 2025
Reply from GT SEALANTS
Cheers Mathew. So good to hear the system is working from start to finish.
Amazing service from start to finish
Amazing service from start to finish.
The sealant was perfect and colour matched too.
10 October 2025
Reply from GT SEALANTS
Thanks Claire, Were glad youe happy with the service
Professional
Professional, clean, efficient, on time and fairly priced!!
Would highly recommend these guys!
3 October 2025
Reply from GT SEALANTS
Cheers Andreas, Were pleased you were happy with the service
Reply from GT SEALANTS
Thank you very much for this review, we apprecaite the feedback.
Great work
Great communication. Fixed a problem from a previous company. Quick response and great work.
26 September 2025
Reply from GT SEALANTS
Thanks Paul, Im glad you are happy with the service.
Reply from GT SEALANTS
Thank you Steph, We really apprecaite your feedback, I am glad you were happy with the service.
Domestic bathroom sealant.
Excellent service from initial enquiry,immediate callback and job completed the next day and very reasonable price.
12 September 2025
Reply from GT SEALANTS
Thanks for the fantastic review, I have let Tom know about your feedback.
Great service
It was great how we were fitted in at short notice and the works were completed on time and with quality……very pleased.
12 September 2025
Reply from GT SEALANTS
Thank you so much for your kind words! We're really glad we could accommodate you at short notice and that you’re happy with the quality and timeliness of the work. It was a pleasure working with you, and we truly appreciate your feedback. Don’t hesitate to reach out if you need anything in the future!
Helpful and professional…
Prompt attendance.....could not have been more helpful and professional....will use again
5 September 2025
Reply from GT SEALANTS
Thank you Ian, Its really nice to read this on a Monday Morning :-)
Reply from GT SEALANTS
Thanks for the review, were really pleased to hear this postive feedback
Mastic man🤗
Good work. Very competitive.
My guy was very quick considering he had half a house to do.
Would recommend the company…
22 August 2025
Reply from GT SEALANTS
Hi Eric, Thanks for the review. We aprrecaite your feedback.
A job well done
Appointment made quickly through the company and Blake arrived at 8am a few days later and did a very good job completely to our satisfaction. He removed old sealant and resealed around bath, shower tray and kitchen worktops. Highly recommended.,
22 August 2025
Reply from GT SEALANTS
Thank you. I have passed this over to the Team
Gt sealants were great
Gt sealants were great. Andy arrived on time and did a really neat job. Very impressed.
15 August 2025
Reply from GT SEALANTS
Great to hear your happy with the service.
GT Sealant
GT Sealant – professional service from start to finish. Daniel arrived promptly, discussed our requirements, and re-sealed the shower enclosure as well as the kitchen worktop area. His workmanship was neat and tidy. We're very pleased with the service provided by GT Sealant. Thank you!
15 August 2025
Reply from GT SEALANTS
Thank you for your review, I have passed this to Daniel.
Efficient, convenient and professional
Whole experience was very efficient and convenient. From the booking, invoicing, scheduling and payment. Just loved the efficiency! The mastic man was also very respectful and efficient. Did a very good job while understanding that I was having meetings in the next room. Brilliant experience overall.
15 August 2025
Reply from GT SEALANTS
Really good to hear that our whole process works well.
Very responsive did a good job …
Very responsive did a good job reasonably priced would recommend
8 August 2025
Reply from GT SEALANTS
Thanks for your review. we really apprecaite it
Last minute booking but they managed to…
Last minute booking but they managed to arrange for a member of their team to be with us for 8am the next morning. Efficient, polite and great work, highly recommend.
25 July 2025
Reply from GT SEALANTS
We try our best to fit our cleints in, Thanks for the review
Reply from GT SEALANTS
Thanks fot this review, Glad you are happy with the result.
Very pleased with the service and…
Very pleased with the service and results. Our silicone is refreshed. Recommended.
21 July 2025
Reply from GT SEALANTS
Thank you Robert, Ill pass this review to the Team.
Professional!
Professional, friendly service from beginning to the end. The quote arrived without a fuss. The mastic guy put me immediately to ease. The job was carried out in a clean, tidy fashion & was executed to the highest of standards.
11 July 2025
Reply from GT SEALANTS
Hi Jackie, Thanks for the postive feedback, Alwats good to hear from a happy client.
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