SIX SIGMA Consult (SSC) is a PEC Registered engineering design consultancy firm founded under the proprietorship of Mr. M. Khalid Zafar. Khalid graduated from NED University in 1998 in Civil engineering and further pursued post-graduation program from Ryerson University, Toronto in Transportation Engineering in 2005.


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The prime objective of SSC is to build long lasting reputation gelled with dedication & sincerity while uncompromising on quality of the product.


Urban Infrastructure

Six Sigma Consult provides the expert and efficient consultancy services in area of civil engineering having core areas related to land development projects utilizing the experienced resources, expert knowledge and creativity to transform vision into reality. Our core   ……

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Service Capacity

Our role starts from the field survey, feasibility evaluation, and concept design of Master Plan, through detail/ tender design and construction stage. We also extend our services to detail construction supervision vide our professional construction management team.

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Our professional team head by Principal Structural Engineer possesses hands on technical experience. Our focus is to deliver effective, efficient and practical building engineering solution to meet Client’s requirement and expectations. Our design and capabilities….

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Functioning as a community’s arteries, roads provide the circulation system for the movement of people and goods. Nations and communities rely on their roads, highways and motorways as life essential arteries that provide the circulation system for the safe…..

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International Project Management day held at
Marriott Hotel, Karachi on Nov 11, 2017.
Six Sigma Consult stands Winner in category of
Entrepreneur of the Year 2017.
Dr. Atta-ur-Rehman Presents Shield to Entrepreneur
of the Year 2017, Mr. Khalid Zafar Siddiqui.

Core Values


We have high believe to build lasting and resilient working relationships with our Clients, hence delivering
services with excellence and satisfaction from project inception to project completion.
Our primary objective is to achieve project’s demands and deliver quality work with complete dedication,
honesty, passion professionalism. We completely understand and belief on integrity of professional ethical
and social values of our customer.
Six Sigma Consult is constantly working for preventive and corrective actions to improvise the quality of
services. Our stringent approach enables our team to work on ‘Zero tolerance’ policy on Quality, thus
evolving the successful handing over of the project.


Address: Unit # 202, Plot No. L-01,
Near Alladin Park,
Gulshan Iqbal, Block 10-A, Karachi
Office: +92 21 341 77638
Cell: +92 321 2433 249