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

Grayson GB Ltd

Name: Grayson GB Ltd
Address: Unit 6 Edgar Ind Estate, Comber Road, Carryduff, Belfast, BT88AN, GB
Telephone: +448448871397

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Grayson (GB) Ltd is a market leading supplier of construction consumables to main contractors and specialist sub-contractors throughout the UK & Ireland.

07/10/2026

Preparing a Gateway 2 submission?

Gateway 2 demands more than compliant products; it demands a fully coordinated façade design.

At Grayson (GB) Ltd, our experienced experts work alongside architects, engineers, façade consultants and contractors to ensure every component within the cavity works together as one compliant system.

From masonry restraints, supports and wall ties to cavity barriers, cavity trays, DPCs, weeps and ventilation systems, our technical engineers help coordinate the critical interfaces between these products; delivering the drawings, calculations, test data, specification and technical documentation required to support Building Safety Regulator (BSR) submissions.

Most importantly, our technical advice and engineered solutions are backed by our own £10 million Professional Indemnity Insurance, giving you complete confidence in the guidance we provide.

One partner. One coordinated cavity solution.
Complete Gateway Two support.

📞 03448 50 40 50

✉️ [email protected]

🌐 www.grayson-gb.com

05/10/2026

Guardian™ Housebuilder Damp Proof Course

Grayson (GB) Ltd Guardian™ Housebuilder DPC is specifically formulated for residential developments up to three storeys high, to provide exceptional damp protection, outstanding site durability, and complete specification confidence.

Key Benefits -

✅ Created for UK Housebuilders – Specifically formulated for housing developments up to three storeys high.

✅ BBA third-party certified – Independently tested and certified for proven performance.

✅ NHBC compliant – Conforms to all relevant NHBC technical requirements.

✅ Versatile across build methods – Suitable for brick & block, timber frame, and light steel frame construction.

✅ Flexible and workable throughout the seasons – Keeping sites on schedule.

✅ Pre-formed solutions available – Guardian™ preformed units simplify corners, junctions, and difficult detailing.

✅ Full range of sizes available from 100mm – 900mm.

✅ Free UK next day delivery.

If you're a house builder or developer that's tired of paying inflated prices for features you don't need, call our knowledgeable and experienced experts today -

📞 03448 50 40 50

✉️ [email protected]

02/10/2026

Grayson Mortar Plasticiser

Grayson Mortar Plasticiser is a high-performance plasticising and air-entraining admixture designed for bricklaying and pointing mortars, renders and screeds.

Formulated to improve workability, cohesion and consistency, it helps create a smoother, more workable mortar while supporting durability and frost resistance.

Why Grayson Mortar Plasticiser?

✅ Improves workability and cohesion
✅ Enhances frost resistance
✅ Helps reduce shrinkage and cracking
✅ Helps reduce efflorescence
✅ Chloride-free formulation
✅ Suitable for mortars, renders and screeds

To find out more, call Grayson (GB) Ltd's knowledgeable and experienced experts today -

📞 03448 50 40 50

✉️ [email protected]

30/09/2026

Grayson Housing Wall Ties

Looking for market-leading performance at market-beating prices?

Look no further!

All Grayson (GB) Ltd GT4 and GT2 housing ties are UKAS tested and certified. They also carry full BBA certification.

Grayson's GT range of wall ties are designed to offer a high-quality low-cost alternative to volume users looking to make financial savings without impacting on quality.

To compare your current deal, call our knowledgeable and experienced experts today -

03448 50 40 50

[email protected]

28/09/2026

Winter is coming. Are your site's materials weather protected?

UK weather is about to turn, and we’re now just eight weeks away from winter.

NHBC guidance stresses the importance of protecting bulk bricks, blocks and stone from the elements while stored on site.

This responsibility is increasingly falling directly onto the contractor.

Driven by environmental restrictions and the need to reduce single-use plastic, brick manufacturers are rapidly moving away from shrink-wrapped deliveries. That means the protection risk, and the potential cost of damaged or saturated materials, is being passed down the supply chain.

BulkCloak from Grayson (GB) Ltd is the answer.

Designed and manufactured by Grayson, this unique, heavy-duty masonry cover -

✅ Fits the major UK manufacturers’ bulk pallet sizes
✅ Protects bricks, blocks and stone from the worst of the British weather
✅ Doubles as a one-tonne jumbo bag for sand, aggregates or recycling
✅ Is reusable and designed to last for up to five years
✅ Reduces reliance on disposable plastic sheeting

Your bricks, blocks and stone are your most important resource. Leaving them exposed to driving rain, frost, snow and damp simply isn’t worth the risk.

Don’t wait until winter arrives. Protect it now.

BulkCloaks are available FREE OF CHARGE with brickwork sundry stock orders placed before 1st October 2026.

Call now for details -

📞 03448 50 40 50

✉️ [email protected]

25/09/2026

Zedex Non-Combustable Cavity Tray : Nothing Is Faster To Install!

Zedex Non-Combustable Cavity Tray now delivers savings of up to 80% on site installation times compared to alternative solutions.

The UK’s best selling non-combustible cavity tray just got even better -

✳️ 80% reduction in site installation times

✳️ Clear, detailed, transparent and freely-accessible fire classification tests

✳️ Fully tested as a comprehensive ‘system’ completed with all compatible components

✳️ Independent long-term aging test data demonstrating its guaranteed 60 year plus performance

✳️ Proven performance from the UK’s largest manufacturer, with over fifty-years expertise in DPC and Cavity Trays

❇️ Plus with less components, Zedex is now more competitive than ever!

Dont settle for second best, call Grayson (GB) Ltd's knowledgeable and experienced experts today -

📞 03448 50 40 50

✉️ [email protected]

23/09/2026

When did you last benchmark your brickwork sundry supplier? 🧱

If it’s been a while, now might be a good time.

At Grayson (GB) Ltd, we’re confident we can offer better pricing and better service — all without compromising on product quality.

Why not put us to the test?

✅ Wall Ties
✅ Masonry Metalwork
✅ Damp Proof Courses
✅ Fire Barriers
✅ Cavity Trays
✅ Cavity Closers / Insulation
✅ Cavity Ventilation & Weeps
✅ Expansion & Sealants
✅ Fixings & Fasteners
✅ Accessories & Site Consumables

Premium quality products. Highly competitive pricing. First-class service.

🚚 Free Next Day UK-Wide Delivery
📦 No Minimum Order

Whether you're buying from one supplier or several, give Dean Blundell the opportunity to beat your current deal today.

📞 03448 50 40 50

✉️ [email protected]

🌐 www.grayson-gb.com

21/09/2026

Bill of Quantities (BoQ) & Take Off Service

Did you know that many of the UK's largest house builders trust Grayson (GB) Ltd to deliver transparent Bill of Quantities (BoQ) and Take-Offs in formats to suit their needs?

These colour-coded masonry or material-specific mark-ups are provided so clients can see each product laid out before each scheduled delivery arrives. Including -

✅ Wall Ties
✅ Masonry Metalwork
✅ Damp Proof Courses
✅ Fire Barriers
✅ Cavity Trays
✅ Cavity Closers / Insulation
✅ Cavity Ventilation & Weeps
✅ Expansion & Sealants
✅ Fixings & Fasteners
✅ Accessories & Site Consumables

✳️ We are also able to offer our clients a range of specialist project management and design services, as well as providing a collaborative plan of material supply aligned with your building schedule.

If you would like to know more about these services, or want to discuss how we can assist your organisation with any of the issues you are facing, call our knowledgeable and experienced experts today -

03448 50 40 50

[email protected]

www.grayson-gb.com

18/09/2026

Guild of Bricklayers Est 1932 MasterCraft 2026 - The Churchill Cup

Thank you to our Operations Director Kevin Jagg for representing Grayson (GB) Ltd yesterday at the preparation day for MasterCraft 2026 - The Churchill Cup

Kevin's operational team have been tasked with sympathetically restoring the nearly 100 year old 'Churchill Cup' whilst keeping all its patina and history. Hallmarked 1932, the trophy is as old as the guild itself, so its care and safekeeping has been paramount to him.

The competition (that Grayson are also sponsoring), takes place at HG Matthews Brickworks on Thursday 15th and Friday 16th October 2026.

For tickets or more information contact [email protected]

"We shape our buildings; thereafter our buildings shape us."
Sir Winston Churchill - Prime Minister & Bricklayer

16/09/2026

AirWrap Reflective Foil Insulation

AirWrap is a versatile insulation that has been used by some of the UK's best known housebuilders for over a decade.

Predominately used as cavity wall insulation and cavity rain barrier, it can also be used as a dry lining providing the dual function of enhancing the U-value and reducing the air permeability.

As a completely flexible and waterproof product, AirWrap is also used in difficult detailing work and curved structures where it is not possible to use rigid conventional insulations.

With a BRE Green Guide A+ rating AirWrap has excellent environmental credentials. It has a Global Warming Potential of zero and an Ozone Depletion Potential of Zero. No CFCs, HFCs or HCFCs are used in the production of AirWrap.

To find out more about Grayson (GB) Ltd AirWrap, call our knowledgeable and experienced experts today -

📞 03448 50 40 50

✉️ [email protected]

🌐 www.grayson-gb.com

Address

Unit 6 Edgar Ind Estate, Comber Road, Carryduff
Belfast
BT88AN

Opening Hours

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

Telephone

+448448871397

Website

http://www.grayson-gb.com/

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