Naledi Engineers

Naledi Engineers Structural & Civil Engineering | Project Management | 3D & Thermal Drone Imagery | NDT

Since 2013, we have gained extensive experience in the structural and civil engineering area, with additional expertise in geotechnical engineering, quantity surveying, wet services, architecture, and project management. We are interested in building lasting working relationships with our clients by providing industry leading quality, delivered timelessly, at highly competitive remuneration fees a

s we continuously strive for 'excellence through engineering'. Our personnel have completed over 600 structural audits for various solar companies totalling over 100MW of power plants in the past nine years: various structural and civil designs for gold, chrome and copper mines; repurposing and strengthening of existing structures; residential and commercial development projects as well as bulk water projects. Our portfolio covers the whole of South Africa as well as various countries in Africa, Kazakhstan, Mauritius and Australia. We have committed ourselves to delivering the best engineering services and products to small and large scale clients across Africa and Australasia. We are quickly becoming a commercial name under consultants as the 'go-to' for all solar related structural audits. Our investigations are conducted by qualified structural engineers and our reports are verified and compiled by a professionally registered engineer with SAICE and ECSA. Our green design service consists of:
• Visual and/or comprehensive structural defects
• Visual and NDT detection of structural defects, damages, distress, deformation or deterioration
• Verification of Load Conditions
• Wind Load Analysis
• Carports and Mounting Structure Design
• Assessment of current conditions and suggestions for appropriate remedial action

We can assist with the complete design and construction management of your project. Our scope is flexible enough to suit your project budget and can be limited to or pushed beyond the design, analysis or audits on existing structures. This includes but is not limited to:
• Structural and Civil Design
• Shallow and Deep Foundation Design
• Dynamic Structural Analysis
• Finite Element Analysis
• Custom and Non-Standard Design
• Bulk Water Development Projects
• Small and Large Scale Storage Structures

We will design and manage all mining infrastructure related projects as well as processing plants and ancillary structures. This includes but is not limited to:
• Structural and Civil Design
• Screening Structures
• Mill foundations
• Seismic and Dynamic Load Analysis
• Concrete Scanning
• 3D Drone Scanning and Point Cloud Surveys
• Thermal Drone Imagery

We will help set up a project budget/scope, design and provide civil and structural engineering services. This includes but is not limited to:
• Geotechnical Testing and Reporting
• Civils, Pavement, Wet Services and Stormwater design
• Foundation and Slab design
• Structural Design
• Project Oversight and Quality Control
• Architectural Services

Ukudala Construction, a subsidiary of Naledi Engineers specialises in turnkey civil and structural remedial works and new builds. We source and manage the best contractors to make the process as smooth as possible for all our clients.

3D Modelling & Structural Engineering For a recent project, we created 3D models of existing stacks and silos to underst...
22/06/2026

3D Modelling & Structural Engineering

For a recent project, we created 3D models of existing stacks and silos to understand their current condition and structural integrity. Using these models, we can:

• Assess whether a structure is suitable for ongoing use
• Identify potential structural failures
• Provide expert recommendations for any remedial action
• Oversee repairs and sign off in compliance with the Health and Safety Act

This approach allows our clients to visualise their structures, plan interventions confidently, and maintain safety standards across their facilities.

The images shared here are examples of our detailed 3D models, each one helping us provide precise, actionable insights.

To discuss how 3D structural modelling can support your projects, contact us at [email protected]

Specialised Structural & Civil Engineering Solutions.We bring expertise to every project with a focus on niche areas whe...
15/06/2026

Specialised Structural & Civil Engineering Solutions.

We bring expertise to every project with a focus on niche areas where precision matters.

Our extensive experience covers:

• Solar plants
• Biogas plants
• Dynamic analysis
• Foundations for vibratory equipment
• Housing
• Steel and concrete structures

Let’s discuss how we can support your next project.

Contact us at [email protected]

Reservoir design must factor in long term structural performance, durability, and ensuring critical infrastructure can o...
10/06/2026

Reservoir design must factor in long term structural performance, durability, and ensuring critical infrastructure can operate safely and efficiently for years to come.

We provide structural design solutions for water retaining structures across various sectors. Reservoirs need to withstand constant water pressure, environmental exposure, ground movement, and operational demands while maintaining structural integrity over time.

Good reservoir design requires careful consideration of concrete performance, reinforcement detailing, joint design, waterproofing, and long term maintenance requirements.

Whether for industrial, municipal, mining, or commercial applications, well designed water retaining structures play a vital role in reliable infrastructure.

3D Drone Survey & Mapping Services for Mining Operations.We recognise the unique challenges inherent in the mining indus...
01/06/2026

3D Drone Survey & Mapping Services for Mining Operations.

We recognise the unique challenges inherent in the mining industry. That's why we've developed our advanced 3D Drone Survey & Mapping Services specifically tailored to meet the needs of mining operations. Our services offer quick visual inspections, providing invaluable insights into existing conditions of structures.

In an industry where time is of the essence, these real-time assessments empower mining professionals to promptly identify potential issues, enabling informed decision-making.

By leveraging cutting-edge technology and expertise, we aim to support mining companies in optimising their operations, ensuring efficiency, safety, and sustainability.

Facility Managers. Don’t Overlook Cracking Columns.Cracks in columns are not just cosmetic. They could indicate serious ...
26/05/2026

Facility Managers. Don’t Overlook Cracking Columns.

Cracks in columns are not just cosmetic. They could indicate serious structural stress, corrosion of reinforcement, foundation settlement, or load issues. Left unchecked, these cracks can compromise the entire structure.

Regular inspections and timely structural audits help you catch issues early — before they become costly or dangerous.

If you're seeing cracks in load-bearing elements, it's time to get a professional assessment.

Contact us to discuss a structural audit.

Email: [email protected]

Concrete scanning a slab for a client for anchors/penetration and coring. Using cutting-edge equipment, we can scan conc...
18/05/2026

Concrete scanning a slab for a client for anchors/penetration and coring.

Using cutting-edge equipment, we can scan concrete up to 400mm deep to determine cover depth, locate and measure rebar thickness, and identify hidden services.

Efficient concrete scanning allows for safer and more precise core drilling, creating openings, cutting, and anchoring, ensuring your project runs smoothly and safely.

Structural design is about more than drawings and calculations. It is about creating structures that are safe, practical...
13/05/2026

Structural design is about more than drawings and calculations. It is about creating structures that are safe, practical, efficient, and suited to the environment they operate in.

We provide structural design services across a wide range of sectors, including:

• Residential developments
• Commercial buildings
• Industrial facilities
• Retail projects
• Mining infrastructure
• Water retaining structures
• Pedestrian and small vehicle bridges

Our approach is always practical and engineering driven. We focus on designing structures that work efficiently in the real world, while considering constructability, future maintenance, and the operational requirements of the client.

Contact us to discuss structural design.

Email: [email protected]

Planning, Designing, and Implementing New or Remedial Works: Ensuring Structural Excellence from Start to Finish. Whethe...
04/05/2026

Planning, Designing, and Implementing New or Remedial Works: Ensuring Structural Excellence from Start to Finish. Whether you're starting from scratch or addressing existing structural concerns, our approach is comprehensive and precise.

Why is this important?

• Planning: Effective planning sets the foundation for a successful project. We conduct detailed site assessments, feasibility studies, and ensure all design considerations meet regulatory standards.

• Designing: Our expert team creates tailored designs that not only meet your functional needs but also account for sustainability, safety, and long-term durability.

• Implementation: From overseeing the construction of new builds to executing remedial works, we ensure that each phase is conducted with strict quality control and adherence to safety protocols. For existing structures, remedial work prevents further deterioration and ensures the integrity and safety of the building.

Contact us at [email protected] and let's discuss how we can help with your civil and structural needs.

Why Conduct a Structural Audit Before Maintenance?Regular maintenance is key to ensuring the longevity and safety of any...
30/04/2026

Why Conduct a Structural Audit Before Maintenance?

Regular maintenance is key to ensuring the longevity and safety of any building. But before you dive into repairs or upgrades, consider if you need a structural audit. Here's why:

• Identify Hidden Issues: A structural audit uncovers wear and tear, potential weaknesses, or hidden damage that might not be visible on the surface.

• Prevent Costly Repairs: By identifying issues early, you can address them before they escalate into costly problems.

• Ensure Compliance: A periodic audit ensures your building remains compliant with safety regulations and standards, protecting you from potential liabilities.

• Maximise Safety: A thorough assessment of your building’s integrity ensures the safety of occupants and continued functionality.

By scheduling regular structural audits before maintenance, you ensure that your building remains safe, efficient, and compliant for years to come.

Contact us at [email protected] to set up your audit today!

One of the causes of structural failure is overloading or excessive loads. This is when structures are subjected to load...
20/04/2026

One of the causes of structural failure is overloading or excessive loads. This is when structures are subjected to loads beyond their capacity, such as solar systems, heavy machinery or any additional weight that cause stress and failure.

It’s also important to note that alterations not approved by a structural engineer can change the loading capacity of a structure and lead to failure.

Before adding additional weight to your building, it’s essential to have a structural engineer such as ourselves conduct an audit. Our reports are verified and compiled by a professionally registered engineer with SAICE and ECSA.

Visit our website at www.nalediengineers.com for more about our services or email us directly at [email protected]

Address

9th Floor Atrium On 5th
Sandton
2196

Opening Hours

Monday 08:00 - 17:00
Tuesday 08:00 - 17:00
Wednesday 08:00 - 17:00
Thursday 08:00 - 17:00
Friday 08:00 - 17:00

Telephone

+27100030738

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