What are the opening hours?

Monday 07:00 - 17:00 Tuesday 07:00 - 17:00 Wednesday 07:00 - 17:00 Thursday 07:00 - 17:00 Friday 07:00 - 16:00 Saturday 08:00 - 12:00

Quantum Building Supplies

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Quantum Building Supplies

Quantum is a Channel Island's owned builders merchant based in Jersey. We supply a wide range of high-quality products to suit every project.

So for great service, prices and products please call 01534 610500 and let us help you build a better Jersey.

02/11/2026

📢 Start your week on a roll....with FREE Sausage Roll Mondays!

Be an early bird and grab a FREE sausage roll from 7am before heading to site - while stocks last!

And when you’re here, ask us for a Quantum Quote to see what you could save on your building materials.

26/10/2026

🚨 DART CLEARANCE – PRICES SLASHED! 🚨

From impact driver bits and drill bit sets to planer blades and work gloves, grab a bargain in our cut-price Dart clearance!

While stocks last – pop in before it’s gone!

Opening hours:
Monday–Thursday: 7am–5pm
Friday: 7am–4pm
Saturday: 8am–12pm

23/10/2026

⚠️ STORM AUSTEN – CUSTOMER UPDATE ⚠️

We plan to open at 2pm today and Saturday from 8am–12pm.
🛻 Plus, we’ve also added extra Saturday delivery capacity.

Please take care on the roads while storm debris is being cleared. If you need materials for an emergency repair, let us know and we’ll do our best to prioritise your order.

Need supplies? We have ladders, timbers, boards, battens, tarpaulins, tie-downs, roofing materials and other essentials are available from stock.

For orders and assistance:
📞 01534 610500
📱James on 07781 117 993
📱Martin on 07797 887 955
📧 [email protected]

Thank you for your support.

22/10/2026

⚠️ STORM AUSTEN - UPDATE ⚠️

Due to the incoming storm, we will close at 4:30pm today. The safety of our colleagues and customers is our priority, and we’ll reopen as soon as conditions allow. Please keep an eye on our Facebook for updates.

For assistance with orders once the storm has passed, please contact us:
📞610500
📧[email protected]

Stay safe, and thank you for your patience, understanding and continued support.

04/09/2026

🆕 NEW IN & AVAILABLE IN STORE!

Kingspan® Nilvent®

A strong, triple-layered breathable membrane designed for unventilated pitched roofs and timber frame walls.

🔹 Keeps water out.
🔹 Strong, durable triple-layer construction.
🔹 Designed to stay quiet in windy conditions.

Ideal for pitched roofs and timber frame applications.

03/09/2026

Quantum is seeking a driven and commercially focused Sales Manager to lead growth, strengthen customer relationships and support the next phase of our business expansion.

This is an exciting opportunity to take a key leadership role within a trusted, family-owned builders merchant. The successful candidate will help drive sustainable revenue growth, increase market share and support the company’s ambition to be the preferred builders merchant across the industry.

The role will focus on: sales leadership, business development, commercial performance, market insight, customer relationship management and team development.

We offer: a full-time, permanent role with a competitive salary and an improving benefits package, including holiday allowance, health insurance, employee discount, employee assistance programme, and training and development opportunities.

Interested?
For more information or to download an application form, visit https://www.quantum.je/careers/sales-manager/ or email your CV to [email protected].

01/09/2026

🆕 NEW IN & AVAILABLE IN STORE.

SikaGrout®-111 GP

A premium, one-part, shrinkage-compensated, flowable cementitious grout designed for general-purpose structural engineering and anchoring applications.

🔹 Easy to use – simply add clean water.
🔹 Excellent flow for complete gap filling.
🔹 Ideal for structural cavities and anchoring applications.

28/08/2026

🆕 NEW IN & AVAILABLE IN STORE!

SIKA® Damp-Proofing Slurry

A polymer-modified, one-part cement-based waterproofing slurry designed to help prevent water pe*******on on interior and exterior masonry surfaces.

🔹 Easy one-part application for internal & external use.
🔹 Helps protect against water pe*******on.
🔹 Suitable for retaining walls, swimming pools & planters.

24/07/2026

Address

Rue Des Pres Trading Estate
Saint Saviour
JE27QN

Opening Hours

Monday	07:00 - 17:00
Tuesday	07:00 - 17:00
Wednesday	07:00 - 17:00
Thursday	07:00 - 17:00
Friday	07:00 - 16:00
Saturday	08:00 - 12:00

Website

http://www.Quantum.je/

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