About Us


PATTERN ENGINEERING WORKS LIMITED is a private locally registered limited liability company incorporated and organized under the laws of United Republic of Tanzania, with its Principal place of business in DAR ES SALAAM (Commercial city of Tanzania), with Operational branches in MWANZA (West of Tanzania), and MBEYA (Southern of Tanzania), Tanzania.


The company is wholly owned by local multidisciplinary Professionals (Tanzanians).The Company was formed with the purpose of meeting the challenges posed by the Electricity Energy Supply and the tremendous technological changes, growth and advancement in Telecommunications, ICT and Electronic Security systems. The rise of demand in Project Management professionals in the modern world of complex, mega structures, sophisticated and diversified projects was behind the establishment of this company. Green Procurement & Supply Chains, Green engineering, Occupation health and safety of human resources (as the key stakeholders and propellers of any Construction project) were the pillars onto which Pattern Engineering Limited is built. With our vision and mission of being the leading and preferred providers of engineering and management consultation services in Tanzania and across the globe.


PATTERN ENGINEERING WORKS LTD is registered with Contractors Registration Board, of Tanzania, as

  • Electrical Contractor
  • Specialist Contractor, in Telecommunications, ICT and Electronic Security systems
  • Civil Engineering.


PATTERN ENGINEERING WORKS LTD is a self-sufficient organization with our staff chosen for their team working ability and experience. Our strength is based mainly in our technically broad based key staff possessing strong educational, qualifications, skills, competency, expertise and experience in Planning, Design, Construction, Operations & Maintenance, and, Projects supports Management. All of these make PATTERN ENGINEERING WORKS LTD a unique local company in the disciplines we are operating, and a best partner of choice in Tanzania.

We are having management team that has over several years’ experience of Supply chain, Engineering Design, Construction planning and management, Operations & Maintenance strategies in the Electrical, Telecommunications, ICT, Electronic Security & Surveillance/CCTV systems, Project Management, OSH/EHS industry, and, Consulting & Change Management skills.


The majority of our key staffs are EX-utilities companies, Ex-Telecommunications companies, Ex-ICT companies employees who have undergone vigorous training and have completed apprenticeship in a variety of challenging situations. Fresh, smart, competent and young blood talented graduates (Technical and no-technical) are here with us too! .

We have in place teams of experts who have had the experience of working with international organizations and companies such as ICI, NORCIL, NOREMCO, TAKAOKA, NORPLAN JV, SIEMENS, ABB, DRAKA COMTEQ, AREVA, VODACOM, AIRTEL, tiGO, EMERSON NETWORK POWER, CERAGON, ERICSSON, WARTSILA, AGGREKO, SYMBION, ARISTOM POWER RENTALS, ZTE, HUAWEI, BARRICK GOLD, BP, OIL & GAS EXPLORATION COMPANIES, and other local engineering firms i.e. Contractors (e.g. Urban & Rural Engineering Services Limited), Consultants and Project Managers .


PEWL Clients
PEWL Clients
PEWL Clients
PEWL Clients