CS Sealants

31/08/2026

5 seconds. That’s the difference between “that’ll do” and a proper finish. 👌

Anyone can run a bead of sealant.

Getting it straight, consistent, clean and properly tooled is where the difference is.

Go on...Zoom in, you know you want to.

No fancy filters.
No hiding it behind angles.
Just a clean joint doing exactly what it’s supposed to do.

CS Sealants — the finish is the job.

📍 Central Scotland
📩 Message for enquiries

22/08/2026

There’s something seriously satisfying about a clean external mastic joint. 👌

External mastic isn’t just about sealing the joint — it can still be finished to a clean, smooth and consistent standard, even against textured render and brickwork.

Straight lines, neat edges and a finish that does exactly what it should. 🔥

Another one finished properly. 💪

19/08/2026

19/08/2026

It’s all about the finish 👌

Clean lines. Consistent finish. No mess.

When it comes to sealant, the small details make a big difference. A neat, uniform seal around windows and doors gives the whole installation a finished look — and that’s what we pride ourselves on.

We work across both domestic and new-build projects, and our experience includes working with some of the UK’s leading housebuilders, including CALA, Barratt, Bellway and Persimmon.

Whether it’s a single house or a large development, the standard stays the same.

📍 Covering Glasgow & the Central Belt
🏠 New build & domestic work
🔧 Professional mastic & sealant application

If you’re looking for a reliable mastic contractor, get in touch.

18/08/2026

We're back 👋

Well… sort of 😂

A few of you might have noticed we haven't posted on here much over the last couple of years.

We haven't gone anywhere!

We've just been extremely busy with housing sites and the other side of the business, so the domestic side of CS Sealants has taken a bit of a back seat.

Despite that, we've continued to get regular enquiries through the page, including customers we've worked for before who get back in touch every couple of years to have their bathrooms, showers, kitchens and other areas freshened up again.

So we're taking the hint… it's time to start advertising the domestic side properly again!

We specialise in:

🚿 Bathrooms & showers
🛁 Baths & wet areas
🍽️ Kitchens & worktops
🪟 Windows & external cut-outs
🏠 External resealing of windows and doors
🔧 Removal and replacement of old or failed sealant
✨ General finishing & resealing work

We've been doing this for years, and we know that a proper seal isn't just about making something look tidy. Preparation, the correct product and the correct application all matter.

If you've got mouldy or failed sealant, a shower that's starting to leak, a bathroom that's looking tired, or simply want everything freshened up again, give us a message.

And to everyone who's continued to use us over the years — especially those who come back every couple of years — thank you! ❤️

We're going to be posting a lot more regularly again, so keep an eye on the page.

📩 Message CS Sealants for enquiries and quotes.