01
Manufacturing
Automated hydraulic production of concrete masonry under controlled conditions, creating consistent 20-25 MPa blocks.
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Building materials supplier — Zanzibar, Tanzania
Building Zanzibar's
Next GenerationConstruction materials in Zanzibar! Concrete blocks, sand, aggregate, cement and steel, delivered to site across Zanzibar island.
Build Hub manufactures factory grade, premium concrete blocks and pavers, and supplies the cement, aggregates, steel and all building materials straight from source saving you time and money whilst ensuring best quality available. All delivered to site across Zanzibar and Tanzania.
Zanzibar-wide delivery to your site
Popular materials
This week's most requested materials
The items our clients order most — with indicative pricing attached so you can budget before you enquire.
Indicative prices in Tanzanian Shillings (TZS). Delivery, taxes and availability are confirmed on your formal quotation. See the full Zanzibar building material price list.
Bulk supply across Unguja
Aggregate, concrete blocks & bulk materials
Construction sand, crushed stone aggregate, crusher dust and hardcore supplied for concrete, blockwork, plaster, paving and sub-base, with site delivery planned around your location, access and required load quantity.
Building materials Zanzibar
What Build Hub supplies in Zanzibar
Blocks and pavers from our own facility, plus the bulk and steel materials around them — quoted together, delivered on one schedule.
Concrete Blocks Manufactured in Zanzibar
Hydraulically moulded 4, 6 and 8 inch cement blocks made in Zanzibar, cured under controlled conditions and delivered across Unguja.
Concrete Blocks details
Paving Blocks & Pavers in Zanzibar
60 mm interlocking pavers for driveways, paths, resort landscaping and hardstanding, with bedding material on the same order.
Pavers details
Construction Sand Supplier in Zanzibar
Construction, plaster, mortar and concrete sand supplied across Zanzibar, with an indicative material rate of TZS 51,000/m³ before delivery.
Sand details
Construction Aggregate & Kokoto Supplier in Zanzibar
Construction aggregate, crushed stone and kokoto supplied across Zanzibar, with an indicative material rate of TZS 80,000/m³ before delivery.
Aggregate details
Crusher Dust Supplier in Zanzibar
Crusher dust and aggregate bypass for paving, levelling, blinding and fill, from an indicative TZS 40,000/m³ before delivery.
Crusher Dust details
Hardcore Supplier in Zanzibar
Hardcore and crushed stone sub-base for slabs, paving, driveways and site access, quoted by project with delivery across Unguja.
Hardcore details
Cement Supplier in Zanzibar
Bagged cement (Dangote CEM II 42.5N, 50 kg) supplied in Zanzibar and staged against pour schedules and site storage.
Cement details
Steel Supplier in Zanzibar
Reinforcement bar, mesh and binding wire procured against the bar bending schedule or BOQ and delivered in phases.
Steel details
Construction Material Delivery in Zanzibar
Scheduled site delivery of blocks, sand, aggregate, cement, steel and pavers across Unguja, planned around your programme.
Delivery detailsOur capabilities
Four core areas. One supply platform.
Manufacturing, materials, project supply and commercial trading — the capabilities a construction programme depends on.
02
Products
All of our products including, aggregates, sand, crusher dust and reinforcement steel are reliably sourced quality testing and assurance are standard practice.
ExploreQuality
Why Build Hub quality matters
Controlled hydraulic manufacturing, disciplined batching, quality raw materials and structured curing — in every unit.
Hydraulic Production
Automated hydraulic moulding for denser, more uniform masonry.
Quality Inputs
Quality cement, aggregates and disciplined material control.
Controlled Process
Batching, mixing, moulding and curing managed end to end.
Reliable Supply
Commercial coordination and dependable delivery planning.
Production flow
Quality built into the process.
One process, eight controlled stages — from raw material receipt through to dispatch.
- Stage 01
Raw Material Receipt
Incoming cement, aggregates and production materials are received and controlled.
- Stage 02
Batching
Materials are measured according to the approved production recipe.
- Stage 03
Mixing
Controlled mixing creates a consistent production blend.
- Stage 04
Hydraulic Moulding
Automated hydraulic equipment forms the units with consistent pressure and shaping.
Operations
A smarter materials business.
Modern systems across orders, inventory, production planning and dispatch — so material availability is planned, not improvised.