Phone : +61470578151 +255759199623

Email: admin@pejuni.com

Mining Consulting

Geotechnical Engineering

Contracting Services

Project Management

WHY CHOOSE US

When you choose Pejuni, you are selecting a trusted partner that combines specialized expertise, comprehensive services, advanced technologies, and a commitment to safety, sustainability, and excellence. We are dedicated to driving the success of your mining projects, providing innovative solutions, and contributing to the sustainable growth of the mining industry.

Pejuni is a specialized mining and geotechnical consulting and contracting company with a team of highly skilled professionals who possess deep expertise and extensive experience in the industry. We focus exclusively on mining and geotechnical services, allowing us to provide specialized knowledge and tailored solutions to meet the unique challenges of our clients.
Pejuni offers a comprehensive range of services that cover various aspects of mining and geotechnical consulting. From mine design and geotechnical modeling to data collection, numerical modeling, and secondment services, we provide end-to-end solutions that address our clients' specific needs throughout the project lifecycle.
With our origins in Australia and registration in Tanzania, Pejuni brings a blend of global experience and local expertise. We have successfully completed projects in diverse and challenging environments, allowing us to understand the specific requirements of different regions and deliver effective solutions that align with local regulations and practices.
Safety and sustainability are integral to our operations. We prioritize the well-being of our employees, clients, and the environments in which we work. We adhere to stringent safety protocols and promote responsible mining practices. Additionally, we strive to incorporate sustainable solutions into our projects, considering the long-term environmental and social impacts of our work.
At Pejuni, our clients are our top priority. We believe in fostering strong and collaborative partnerships, working closely with our clients to understand their unique requirements, goals, and challenges. We tailor our solutions to their specific needs, providing personalized attention and support throughout the project duration. Our client-centric approach ensures that we deliver exceptional service and exceed expectations.

Our Services

PEJUNI can provide on site evaluation of underground mining as well as the creation and interpretation of three-dimensional linear and non-linear numerical model for shallow and deep or high extraction ratio mines. With vast experience from geotechnically challenging projects, PEJUNI will help to improve your mine design and thereby increase the net value of the project.

Geotechnical data collection


Pejuni provides expert core logging services essential for geotechnical design. Our team specializes in extracting and analyzing soil and rock samples to deliver precise data on subsurface conditions. This information is crucial for designing stable and reliable structures. With our advanced resources and experienced professionals, Pejuni ensures accurate and comprehensive geotechnical assessments to enhance your project’s safety and efficiency.

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Slope stability and pit design


  • Pit design from data collection and data analysis to detailed design level and report writing.
  • Slope stability monitoring of pit walls, waste dumps, and tailings dams using both manual and automated systems like QuikSlope.
  • Development of Slope Management Plans and other Geotechnical Hazard Management plans.
  • Risk management to ensure safe mining under geotechnical-related hazards.
  • Dewatering, depressurization monitoring, and communicating the effects of the ground and surface water on the degradation of slopes.

Soil lab and rock testing


For your added convenience, we provide advanced geotechnical tests through our associated laboratory in Tanzania or at your preferred Lab

We organise data collection and ensure timely testing of the results as per the project schedule

We handle the samples and reporting just the same as your samples with our laboratory

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Geotechnical Training and Mentorship

Geotechnical Engineering

At Pejuni Resources, we provide essential Geotechnical Engineering services for the construction of roads, bridges, buildings, and tunnels.

Geological mapping

Borehole drilling

Test pit excavation

Soil and rock core logging

Test pit stratigraphic mapping

Foundation depth recommendation

Slope stability

data collection

Bore hole and geophysical survey

Borehole-acoustic televiewer (ATV) logging provides continuous, high-resolution, and magnetically oriented ultrasound images of the borehole wall. ATV tools direct ultrasonic signals through fluid-filled boreholes and measure the travel times and amplitudes of the waves that reflect off the borehole wall. The reflected-signal amplitude is proportional to acoustic reflectivity, which is a function of acoustic impedance (i.e., product of density and seismic velocity). An ATV-amplitude log represents variations of borehole-wall acoustic reflectivity, and travel times indicate borehole diameter.

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OUR COMPANY PROFILE

We recognise that every mining project is different. We deliver practical solutions tailored to your individual operational and risk profile; solutions that support your company’s strategic vision.

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We are the best consulting company, Let's Discuss Your Next Project

We are eager to learn more about your mining project and how our expertise can contribute to its success. Contact us today to schedule a consultation. Together, let's unlock the full potential of your mining ventures and deliver exceptional results..

Our Clients

Team

Juma Mgumbwa

Director and Principal Geotechnical Engineer

Gilbert Alexander Mboma

Geotechnical Engineer

Eliud Mwakyolile

Senior Geotechnical Engineer

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