Quantum Group NI

Quantum Group NI The UK and Ireland’s leading supplier of wholesale Tiling and Wetroom Products.

Having the right tiling tools can make every stage of a project faster, cleaner and more accurate.Our latest blog shares...
08/09/2026

Having the right tiling tools can make every stage of a project faster, cleaner and more accurate.

Our latest blog shares an essential tiling tools checklist, covering everything from measuring, cutting and levelling through to grouting, cleaning and PPE.

It also highlights key Tylix products including tile levelling systems, diamond blades and professional tiling accessories for modern installations.

Read more πŸ‘‡

https://ow.ly/JA4m50ZG2Hx

What happens beneath your tiles can have a huge impact on how long the finished floor lasts.Concrete can crack. Timber c...
03/09/2026

What happens beneath your tiles can have a huge impact on how long the finished floor lasts.

Concrete can crack. Timber can move. Underfloor heating repeatedly expands and contracts.

That’s where an uncoupling membrane can help.

Our updated guide explains:

βœ” What an uncoupling membrane is
βœ” How it helps reduce movement-related tile failure
βœ” When to use one over concrete, timber and underfloor heating
βœ” The difference between uncoupling, waterproofing and acoustic membranes
βœ” How to choose the right StructaMat solution for your project

Whether you're a professional tiler, contractor or tile retailer, it’s a useful guide to what should happen before the tiles go down.

πŸ‘‰ https://ow.ly/pCTL50ZG1RJ

What makes a good tile backer board β€” and where should you use one?Our latest Baseboard Product Focus takes a detailed l...
01/09/2026

What makes a good tile backer board β€” and where should you use one?

Our latest Baseboard Product Focus takes a detailed look at the role tile backer boards play in modern tiling installations, from bathrooms and showers to floors, wet rooms and underfloor heating.

Inside the guide, we cover:

βœ” Why the substrate beneath the tile matters
βœ” Baseboard vs traditional substrates
βœ” Waterproofing showers and wet rooms
βœ” Using tile backer board on walls and floors
βœ” Underfloor heating applications
βœ” Choosing the right board thickness
βœ” Installation and cutting
βœ” Baseboard shower trays and AquaTank waterproofing

Whether you're an installer, contractor, specifier or tile retailer, it’s a useful guide to building a more reliable tiled installation from the substrate upwards.

πŸ‘‰ https://ow.ly/28fM50ZG19a

What is a shower tanking kit β€” and why does it matter before tiling?Tiles and grout may create the finished look, but th...
27/08/2026

What is a shower tanking kit β€” and why does it matter before tiling?

Tiles and grout may create the finished look, but they are not a complete waterproofing system. In showers, wet rooms, bath surrounds, and high-moisture bathrooms, water can pass through joints, corners, and vulnerable details over time.

Our latest guide explains how tanking kits help protect the areas beneath the tiles, including:

βœ” What a shower tanking kit is
βœ” Why bathrooms need waterproofing before tiling
βœ” Where tanking is most important
βœ” What to look for in a wet room tanking kit
βœ” How AquaTank supports reliable wet-area installations

Whether you’re a retailer, tiler, contractor, or DIY customer, reliable bathrooms start beneath the tiles.

πŸ‘‰ Read the full guide: https://ow.ly/BVAY50ZFhkY

Small bathroom project doesn’t have to mean a small sale.As homeowners become more selective about major renovations, sm...
18/08/2026

Small bathroom project doesn’t have to mean a small sale.

As homeowners become more selective about major renovations, smaller upgrades β€” from shower refurbishments and feature walls to cracked floor repairs and splashbacks β€” are creating valuable opportunities for tile retailers.

Our latest blog looks at how retailers can help customers buy for the complete project, including:

βœ” Waterproofing with AquaTank
βœ” Baseboard tile backer boards
βœ” StructaMat uncoupling matting
βœ” Tylix spacers & levelling systems
βœ” QTrim trims & profiles
βœ” Tiles, adhesives, grouts and installation essentials

By asking the right questions and thinking beyond the tile itself, even a relatively small refurbishment can become a complete project sale.

Read the full guide on the Quantum Group website:https://ow.ly/La4550ZAMG9

Discover how tile retailers can win more small bathroom and tiling projects by offering complete solutions for showers, feature walls, floors, waterproofing, trims and installation.

🌿 Planning an outdoor porcelain tile project? Don't overlook the products beneath the tiles.Choosing the right outdoor t...
22/07/2026

🌿 Planning an outdoor porcelain tile project? Don't overlook the products beneath the tiles.

Choosing the right outdoor tile adhesive and grout is just as important as selecting the tiles themselves. The wrong products can lead to cracked grout, loose tiles and costly repairs down the line.

In our latest blog, we explain:
βœ… What is the best tile adhesive for outdoor use?
βœ… Which adhesive to use for outdoor porcelain tiles
βœ… The difference between flexible tile adhesives and the UltraTile ProPave external tiling system
βœ… Why slurry primers are essential for porcelain paving
βœ… How to choose the correct outdoor grout
βœ… Common installation mistakes to avoid

Whether you're installing a patio, pathway or outdoor entertaining area, our guide will help you choose the right products for a durable, professional finish.

Read the full guide today and make sure your next outdoor tiling project is built to last.

https://ow.ly/RHXS50Zrio2

A successful tiling project starts long before the first tile is laid.Correctly installing a tile backer board creates t...
10/07/2026

A successful tiling project starts long before the first tile is laid.

Correctly installing a tile backer board creates the stable, waterproof foundation needed for long-lasting results. But knowing the right techniques can make all the difference.

In our latest blog, we take you through the process of fixing tile backer boards to both walls and floors, covering:
βœ” Surface preparation
βœ” Measuring and cutting boards
βœ” Fixing methods
βœ” Joint treatment
βœ” Waterproofing considerations
βœ” Common installation mistakes to avoid

Whether you're working on a bathroom renovation, wet room, or commercial tiling project, this step-by-step guide is packed with practical advice to help achieve a professional finish.

πŸ‘‰ Read the full guide on the Quantum Group website: https://ow.ly/F0xH50ZlwHn

Choosing the right tile spacer size can make a big difference to the final finish.Our latest blog explains what size til...
08/07/2026

Choosing the right tile spacer size can make a big difference to the final finish.

Our latest blog explains what size tile spacers to use for floor tiles, wall tiles and large format tiles, including when 6mm tile spacers may be the best choice.

From porcelain and ceramic to natural stone and rustic floor tiles, this guide helps tilers and DIY customers achieve cleaner, more consistent grout joints.

Read more πŸ‘‡
https://ow.ly/IzOZ50Zlth7

Do you really need to tank a bathroom before tiling?It’s one of the most common questions customers ask β€” and the answer...
03/07/2026

Do you really need to tank a bathroom before tiling?

It’s one of the most common questions customers ask β€” and the answer depends on where the tiles are being installed.

Tiles and grout may create a durable finish, but they are not a complete waterproofing system. In showers, wet rooms, bath surrounds, bathroom floors, and high-moisture areas, water can gradually pass through joints, corners, and vulnerable details.

Our latest blog explains:

βœ” What bathroom tanking actually means
βœ” Why tiles and grout are not enough
βœ” Which areas should be tanked before tiling
βœ” Why wet rooms need full waterproofing
βœ” How tanking kits like AquaTank help protect the substrate beneath

Whether you’re a retailer, tiler, or DIY customer, this guide explains why the best bathroom installations start beneath the tiles.

πŸ‘‰ Read the full blog: https://ow.ly/GSai50ZjeTV

A flat, professional tiled finish starts with the right levelling system.From clip and wedge systems to spin systems and...
17/06/2026

A flat, professional tiled finish starts with the right levelling system.

From clip and wedge systems to spin systems and specialist spacers, our latest guide explains how tile levelling products help reduce lippage, maintain consistent grout joints and support cleaner results on modern tiling projects.

We also take a closer look at the Tylix Clip and Wedge Levelling System and why it is a practical choice for large format porcelain, rectified tiles, bathrooms, wetrooms and commercial installations.

Read more πŸ‘‡
https://ow.ly/I1XL50Zcci2

Address

4 Courtauld Way
Derry
BT473DN

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+442871312064

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