Civil Construction

SEM Construction, Civil Business Line is focused on executing Civil and Construction projects with skilled teams and advanced methodologies. Our project management approach contributes to safe project success through integrated, modern and flexible methods, to deliver results in the most timely, efficient and cost effective manner. Adapting to the conditions of the environment and the needs of the project, SEM continuously refines its approach to meet our client's requirements/needs. 

An Integral part of the civil business line is our Ancillary Mining Division developed in 2011, as a direct response to the needs of our customers. Through SEM Construction’s superb reputation as a trusted custodian of safe and quality workmanship, SEM was the answer to the request of providing underground operations and maintenance services to a number of leading global mining companies.


Civil & Construction

  • Ground Works

  • Road Construction

  • Bridge Construction

  • Boardwalk Construction

  • Flood Relief Construction

  • Civil Maintenance Projects

  • Heavy Landscape Excavation

  • Civil Boundary Works

  • Power Station Ground Works

  • Earth Works


Ancillary Mining

  • Ground Water Control

  • High Pressure Grouting

  • Ground Support

  • Hand Shotcreting

  • Shaft Repair Works

  • Services Installation

  • Ventilation Wall Construction

  • Fan Station Construction

  • Ventilation Door Installation

  • Underground Scaffolding

  • Underground Civil Works

SEM Construction has worked on a variety of projects at Boliden Tara Mines Limited. They have proved themselves to be flexible and adaptable within our working environment. We found SEM Construction’s work to be of the highest quality and standard and they are capable of undertaking large scale tasks. SEM Construction has complied with all the safety and environmental regulations and with Tara Mines policies at all times.
— George Wilkinson: Mill Manager - Boliden Tara Mines Limited