Tambano Civil Engineering
Our Expertise

Full‑Lifecycle Infrastructure Solutions

We manage every phase — from the first soil test to the final operator handover. One team, one point of accountability.

01 Phase 1

Initiation & Feasibility

Know Before You Build

Certainty starts with data. We deploy survey crews for precision topographic and DTM mapping, laboratory soil infiltration profiles, borehole yield verification, and water quality testing. We map every stakeholder — government, funders, communities, contractors — and build engagement strategies that secure buy‑in from the start.

Precision topographic maps (1:500 scale) with DTM data Laboratory soil infiltration profiles Verified borehole yield certificates & water quality testing Financial and economic viability models Environmental and social compliance documentation Full Project Charter or one‑page Micro‑Project Charter

The Outcome

You proceed with absolute certainty. You know your site, your water, your stakeholders, and your numbers. Funding applications succeed because they're backed by auditable data. Communities support your project because they helped shape it.

02 Phase 2

Planning & Precision Design

Design For Performance

We design with the whole system in mind. Our engineering team produces complete CAD schematics with hydraulic loss calculations, pump stations sized at their Best Efficiency Point (BEP) to minimise energy consumption, and mainlines oversized to accommodate future expansion without redesign.

Complete CAD schematics with hydraulic loss calculations BEP‑optimised pump station specifications Oversized mainline specifications for future scaling Comprehensive Work Breakdown Structure (WBS) Realistic schedules with seasonal constraints Definitive cost estimates with contingency reserves

The Outcome

You receive infrastructure designed for performance — not compromise. Pumps operate at peak efficiency, cutting energy costs by 30–40%. Your irrigation system achieves 85%+ Distribution Uniformity. Your infrastructure can expand without starting over.

03 Phase 3

Execution, Supervision & Implementation

Build With Confidence

We manage execution from first site clearance to final pressure test. Our project managers oversee every contractor, every delivery, every installation. We conduct daily site inspections and pressure‑test every pipeline joint before burial — not after.

Daily site inspection reports with photographic evidence Joint pressure test results prior to pipeline burial QA/QC audit documentation for all materials and workmanship Real‑time budget and schedule monitoring Weekly progress reports to clients and funders Contractor performance management and environmental compliance

The Outcome

Your infrastructure meets or exceeds every design specification. Quality issues are identified and corrected before they become your problem. Seasonal planting windows are protected through rigorous schedule control. You have complete visibility into every phase of construction.

04 Phase 4

Monitoring, Control & Performance Verification

Know Your Numbers

We implement Earned Value Management (EVM) that tracks Schedule Performance Index, Cost Performance Index, and Variance at Completion — the same metrics used on billion‑dollar infrastructure projects. You receive real‑time, data‑driven visibility into project performance.

Earned Value Management dashboards (SPI, CPI, VAC) Traffic‑light status reports for executive review Distribution Uniformity test results (85%+ DU) Formal issue logs with resolution timelines Structured scope change documentation Quality audit reports and compliance verification

The Outcome

You have objective, data‑driven visibility into project performance at all times. Schedule and cost deviations are identified early — before they become unmanageable. Scope creep is controlled. You lead with data, not guesswork.

05 Phase 5

Handover, Commissioning & Operational Support

Built To Last

Our handover is not the end — it is the beginning of your system's productive life. We commission every component to verify performance against design specifications and deliver complete as‑built drawings with "Living" O&M manuals your operators will actually use.

Comprehensive system commissioning and performance verification As‑built drawings and "Living" O&M Manuals Hands‑on operator training with daily routines Governance and management training for community institutions 30‑day post‑handover performance verification visit Energy efficiency audits and operational optimisation

The Outcome

Your infrastructure works as designed — from day one and for years after. Your operators understand the system inside and out. Maintenance is preventive, not reactive. Your irrigation management committee has the skills and structures to sustain the asset. Your infrastructure delivers sustainable returns, crop after crop, season after season.

⚙️

All engineering‑related work is strictly supervised by ECZ‑registered Engineers, ensuring compliance, safety, and technical excellence at every stage.

Ready to build with certainty?

Let’s walk your site, understand your vision, and design infrastructure that delivers.

WhatsApp
+263 78 202 2479
Email
hello@tambano.work
Location
Harare, Zimbabwe