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A.H.I Agency
RC 344301  ·  Building Nigeria since 1998

We move the ground.

Mining, civil engineering and procurement across North-West Nigeria. Twenty-three contracts. ₦4.28 billion delivered. Every one completed.

  • Solid mineralsExploration, quarrying and mineral trading
  • Civil engineeringRoads, water schemes, buildings and drainage
  • ProcurementPlant, materials and supply to public bodies
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27Years incorporated
23Contracts completed
4.28bnDelivered value
100%Completion rate
Solid minerals

The seam
we work next.

Mining and mineral exploration were written into clause 3 of our charter in 1998 — before the roads, before the boreholes. We now have the fleet and the survey discipline to act on it.

AuGold

Alluvial and lode prospects. Chartered for exploitation, refining, and licensed import and export.

AggGranite & aggregate

The closest fit for our fleet — quarry development, blasting, crushing, chippings and construction stone.

CaCO₃Limestone

Bulk feedstock for cement and lime. High-tonnage and haulage-heavy — what our tippers were bought for.

MrbMarble & slate

Block extraction and finishing for architectural, monumental and decorative dimension stone.

SiO₂Quartz & quartzite

Quartziferous minerals for industrial, glass-sand and refractory use, within and outside Nigeria.

GemGemstones

Sourcing, grading and offtake of rough and polished stones, and representation of producers abroad.

Capabilities

Four practices.
One fleet.

The excavator that strips a road formation strips overburden. That overlap is why minerals is an extension of this business, not a departure from it.

Focus sector

Solid minerals

Prospecting, exploration, quarry development, extraction and mineral marketing.

  • Open- and deep-shaft mining
  • Survey, blasting, excavation
  • Granite, marble, limestone
  • Gold and gemstone trading
₦2.24bn delivered

Roads & civil

68.5 km of road built or rehabilitated under state and World Bank programmes.

  • Earthworks and formation
  • Culverts and drainage
  • Feeder-road rehabilitation
  • Bridges and township works
₦183.8m delivered

Water & sanitation

Complete rural water schemes, borehole to tap, for agencies and federal commissions.

  • Solar motorised boreholes
  • Stanchions and storage
  • Reticulation networks
  • Scheme fencing and civils
₦1.65bn delivered

Procurement

Plant, vehicles, materials and relief consignments on government schedules.

  • Heavy plant and vehicles
  • Electrical and store materials
  • Disaster relief consignments
  • Manufacturer representation
Largest award · 2012

14.5 km of highway, from formation to handover.

The Kebbi Junction – Gwaii-Fass road for the Ministry of Works, Zamfara State. Our single biggest contract, delivered complete.

₦1,789,782,033.63

Tipper trucks from the A.H.I Agency haulage fleet
Haulage fleetTippers
Plant & machinery

We own it. So we start in days.

Excavators, dozers, loaders, rollers, mixers, tippers, tankers and generating plant — held on our own yard, maintained by our own people.

Hyundai tracked excavator
ExcavatorTracked
Crawler dozer
DozerCrawler
Wheel loaders
Loaders2 units
Tipper trucks
TippersHaulage
Delivery method

Four phases. In this order. Every time.

1

Survey & design

Site survey, setting out and quantity take-off against the client's bill. Nothing is priced before the ground is walked.

2

Mobilisation

Plant moved from our own yard, site established, programme agreed with the supervising ministry.

3

Execution

Works to specification under our project manager, signed off stage by stage before cover-up.

4

Handover

Joint inspection, as-built records, and the defects liability period served out on site.

Have ground that needs moving?

Send a bill of quantities, a scope note or a mineral title. We will tell you plainly whether we are the right contractor for it.