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Construction Supervision & Quality Control
CONSULTING PRACTICE // CONSTRUCTION-SUPERVISION

Construction Supervision & Quality Control

Rigorous on-site engineering oversight protecting client investments and structural integrity.

01 // PRACTICE OVERVIEW

Engineering Rigor & Professional Governance

A brilliant design only succeeds if executed with exact craftsmanship on the construction site. SEMAYI acts as the client's independent technical guardian on site. Our resident engineers conduct daily inspections, verify material test certifications, inspect rebar before concrete pours, check formwork alignment, and ensure contractors adhere strictly to contractual specifications and health, safety, and environmental (HSE) standards.

02 // SCOPE OF PRACTICE

Core Technical Competencies

Full-time Resident Engineering & Clerk of Works site supervision
Material quality testing verification (cube tests, tensile tests, slump tests)
Pre-pour rebar and formwork geometric alignment inspections
Contractor workmanship auditing and Non-Conformance Report (NCR) tracking
Site health, safety, and environmental (HSE) oversight
Verification of contractor progress claims and interim payment approvals

03 // METHODOLOGY WORKFLOW

Step-by-Step Delivery Framework

01

Pre-Construction Alignment

Reviewing contractor method statements, test plans, and submittal schedules.

02

Hold-Point Inspections

Mandatory engineer sign-offs at critical milestones before concrete is poured or covered.

03

Material Auditing

Independent lab testing of cement batches, aggregates, rebar heats, and MEP conduits.

04

Final Commissioning

Comprehensive testing, balancing, and punch list resolution prior to client occupation.

04 // TANGIBLE DELIVERABLES

Documentation & Blueprints Transmitted

✓ Daily Site Logs & Weekly Contractor Progress Overviews
✓ Formal Concrete Strength & Compressive Test Audit Registers
✓ Quality Assurance / Quality Control (QA/QC) Verification Sign-offs
✓ Defect Rectification Lists & Snagging Reports prior to handover
✓ Substantial Completion & Final Acceptance Certificates
ENGAGEMENT

Consult on Construction Supervision & Quality Control

Speak directly with our senior engineers in Addis Ababa regarding project scope, schedule, or statutory municipal permitting.

Request Consultation
Direct Phone: +251 11 667 8920
Architectural structure
SEMAYI / CLIENT CONSULTANCY

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Tell us about your vision and explore how SEMAYI can support your next development with technical rigor and architectural distinction.

• Addis Ababa Office • Comprehensive Due Diligence • Technical Clarity