Dry Silo Mortar
Sustainable, Consistent and Efficient Mortar Supply from Holcim
Holcim UK provides industry-leading dry silo mortar solutions designed to improve quality, speed, and sustainability across construction sites. Our silo-delivered mortar system ensures a fresh, high-performance mix whenever you need it—enhancing site safety, reducing waste, and streamlining build efficiency. Whether you're working on a housing development, commercial site, or large infrastructure project, our silo mortar is engineered for consistency and ease of use.
What is Dry Silo Mortar?
Dry silo mortar is a factory-batched, dry mix mortar delivered to site in a sealed silo. With the simple addition of water through an integrated mixing unit, it produces ready-to-use mortar on demand—no need for on-site batching or manual mixing. This system guarantees a high-quality mortar with each use, while reducing mess, waste, and labour effort.

Why Choose Holcim UK Dry Silo Mortar?
Ready-to-Use Mortar: An Alternative for Smaller Sites
For smaller-scale projects or sites without room for a silo, Holcim UK also offers ready-to-use mortar tubs. These tubs contain high-quality, factory-produced mortar that’s ready for immediate application. They’re ideal for quick jobs, repairs, and works where mortar is needed in lower volumes—without compromising on performance or sustainability.
Support Low-Carbon Construction
- Reduced Embodied Carbon - Cement blend optimisation and efficient production methods
- Minimised Waste - No overmixing or disposal of unused material
- Circular Materials - Supporting the reuse of secondary materials where applicable
- Energy-Efficient Manufacturing - Factory-controlled batching cuts on-site energy use
Dry Silo Mortar Applications
- Residential housing developments
- Commercial and industrial construction
- Large-scale infrastructure projects
- Brickwork, blockwork, and stone masonry
How Our Silo System Works
Once delivered and positioned on-site, the silo is connected to power and water. A simple control panel lets site teams draw off exactly the amount of mortar needed, mixed freshly on demand. We monitor usage remotely and automatically replenish your mortar supply, keeping your project on track with minimal downtime.
Frequently Asked Questions
Our standard silos require a level hardstanding area with approximately 4x4m of clearance. Smaller footprint options are available on request.
Yes, our team provides full training and on-site support to ensure a smooth setup and safe operation.
Yes – usage is monitored in real time to help with logistics and proactive refills.
Talk to our Mortar team
Looking for high-quality dry silo mortar for your next project? Holcim UK’s expert team can help you specify the right solution for your site and sustainability requirements. Contact us using the form below and we’ll be in touch to discuss your needs.