Capabilities
Four disciplines,
one operating standard.
Every Harvey service runs on the same in-house fleet, the same safety framework and the same delivery discipline — whether you need a truckload of stone or a five-kilometre highway.
01 — Service
Quarrying & Aggregates
Our own pits, our own crushers, our own stone.
Harvey operates active quarry sites producing crushed granite, laterite and specification aggregates for concrete, road-base and railway ballast applications. Vertical integration keeps our costs predictable and our quality traceable.
What we deliver
- Granite extraction & primary crushing
- Graded aggregate 6mm – 40mm
- Laterite & fill material supply
- Ballast for rail & heavy civil
- Direct-to-site haulage
02 — Service
Mining Operations
Solid minerals, extracted responsibly.
We plan, permit and execute mining works for industrial minerals across Nigeria — from geological confirmation to processing and logistics. Our HSE and community-engagement frameworks are built for international partners.
What we deliver
- Deposit assessment & mine planning
- Overburden removal
- Drill & blast operations
- Mineral processing & beneficiation
- Environmental & rehabilitation planning
03 — Service
Civil & Road Construction
The infrastructure between where you are and where you need to be.
Highways, access roads, drainage, earthworks and site development — designed and built for the realities of Nigerian rainfall, sub-grade and traffic. Delivered in-house with our own crews and our own aggregate.
What we deliver
- Highway & arterial road construction
- Access & haul roads for extractive sites
- Earthworks & site grading
- Drainage & flood-mitigation works
- Concrete works & structural civils
04 — Service
Equipment Leasing & Haulage
A modern fleet, ready when your site is.
When you need capacity without the balance-sheet, Harvey leases from the same fleet we run on our own projects — with the same maintenance discipline and operator standards. Bare-machine or with crew.
What we deliver
- Excavators (20t – 45t class)
- Wheel loaders & bulldozers
- Articulated & rigid dump trucks
- Low-beds & heavy haulage
- Operated or dry-hire terms