In 2012, under the esteemed aegis of the STS Group of Companies, Twelvers emerged with a distinct mission: to revolutionize the MEP manpower landscape in the construction domain. Guided by the visionary leadership of Sheikh Mansour Bin Jabor Bin Jassim Al Thani, we have evolved beyond mere supply, positioning ourselves as the foremost solution provider in the MEP manpower sector.

At Twelvers, we’re more than a team; we’re a community of over 450 skilled tradesmen, seamlessly integrating expertise, innovation, and best practices. While precision, quality, and reliability remain our hallmarks, it’s our holistic solutions approach that truly distinguishes us.

Our commitment to ethical recruitment transcends industry standards. Recognized and commended by the Supreme Committee for our high compliance norms, our practices are rooted in both the welfare of our workforce and the efficacy of our solutions. Taking cues from the ILO’s initiative for free recruitment, we ensure our processes are transparent, just, and in the best interests of all stakeholders.

Qatar’s monumental infrastructural developments bear the mark of our expertise. Whether it’s the iconic FIFA 2022 Stadiums, the state-of-the-art rail endeavors, or transformative mega-projects, each stands as a testament to our innovative solutions and the caliber of our workforce.

Our alignment with Qatar Vision 2030 further underscores our commitment. As the nation charts its path towards sustainable development and diversified growth, Twelvers is primed to deliver cutting-edge MEP manpower solutions that align with the nation’s aspirations.

Come, be part of our journey. With Twelvers, you’re not just partnering with a service provider; you’re aligning with a solutions-driven powerhouse, ready to shape the future of construction with integrity, dedication, and an unyielding passion for excellence. Together, we’re not just constructing buildings, we’re building legacies.



Meet Our Team




    313, Street No. 250, Fareej Al Ali,
    Zone 43,
    Doha – Qatar
    Phone : (974) 4435 2702