Type 1 Primary
Type 1 Primary is premium quarried aggregate from virgin limestone or granite. Graded from 40mm to dust according to Specification for Highway Works Clause 803. Superior load-bearing capacity and stability for critical construction applications across Kent requiring certified virgin material.
Type 1 Primary – Premium Quarried Sub-Base Material
Type 1 Primary aggregate from established quarries provides highest quality sub-base material for demanding applications. Unlike recycled alternatives, primary material offers consistent particle shape, superior angularity, and certified compliance with SHW Clause 803. Specified where performance cannot be compromised.

Adoptable Roads
Highway adoption standards typically specify primary aggregates for road construction. Type 1 Primary ensures compliance with authority requirements for roads destined for adoption. Essential for residential developments with Section 38 agreements requiring certified virgin sub-base material throughout.
Commercial Developments
Large commercial projects, industrial estates, and infrastructure works often mandate primary aggregates. Building Control, structural engineers, and contract specifications require certified virgin material. Type 1 Primary provides necessary compliance documentation and performance guarantees for critical applications.
Heavy Duty Applications
HGV yards, loading bays, and heavy industrial surfacing demand maximum load-bearing capacity. Primary Type 1 aggregate offers superior angularity and particle strength compared to recycled alternatives. Compacts to form extremely stable base handling heavy vehicle loading without degradation.
Adoptable Roads
High-specification residential driveways benefit from primary aggregate providing best possible foundation. Superior compaction characteristics and stability justify premium cost for discerning homeowners. Particularly valuable on weaker ground conditions requiring maximum sub-base performance.

Certified Virgin Aggregate for Critical Applications
When project specifications demand virgin quarried material, our Type 1 Primary delivers certified compliance. Ideal for adoptable roads, commercial developments requiring Building Control approval, and applications where recycled alternatives aren't permitted. Full certification provided with every delivery across Kent.
Possibly the best aggregates in Kent, sustainable and sorted. Ready for you.
Recycled 6F5
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FAQs
Find answers to your common questions about our materials and services.
We offer a wide range of materials including aggregates, ready-mix concrete, and recycled options. Our products cater to both domestic and commercial projects. Each material is sourced with quality and sustainability in mind.
Delivery can be arranged in bulk, bagged, or loose, depending on your needs. We ensure timely delivery across Kent and surrounding areas. Our team will work with you to determine the best option for your project.
Yes, we are committed to sustainability and offer a recycling service for construction materials. Our free hardcore tipping service helps divert waste from landfills. This supports the circular economy and reduces environmental impact.
Grab hire is a service that allows you to quickly remove large amounts of waste or materials. Our grab lorries can access hard-to-reach areas, making waste removal efficient. It's perfect for construction sites or landscaping projects.
You can reach us by phone at 01304 898142 or via email at sales@macavis.co.uk. Our team is ready to assist you with any inquiries. We also welcome you to visit us at our Dover location.
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Flexible Delivery Options for Your Construction Materials Needs
At Macavis, we offer a variety of delivery methods to suit your project requirements. Choose from bulk, bagged, or loose materials, each designed to provide convenience and efficiency. Our goal is to ensure that your materials arrive on-site exactly when and how you need them.

Bulk Delivery: Ideal for Large Projects
Bulk delivery is perfect for substantial construction projects, ensuring cost-effectiveness and efficiency.

Bagged Delivery: Convenient and Easy to Handle
Bagged delivery offers a practical solution for smaller projects or tight spaces.

Loose Delivery: Flexibility for Various Site Conditions
Loose delivery allows for quick unloading and is adaptable to different site layouts.