Combined Services

DQA is a multidisciplinary engineering consultancy providing integrated services for projects from initial planning and design through procurement, construction supervision, and final completion. With offices in Islamabad and Peshawar, supported by its international presence in Dubai, DQA serves public-sector organizations, development partners, private clients, contractors, and institutional stakeholders across Pakistan and abroad. Our services cover the complete project cycle, including feasibility studies, site investigations, surveys, architectural planning, structural and earthquake-resistant design, geotechnical and foundation engineering, MEP design, environmental assessment, and infrastructure planning. We also undertake structural health assessments, material testing, damage evaluation, retrofitting and strengthening of existing buildings, preservation of heritage structures, and capacity assessments for vertical extensions. DQA prepares detailed drawings, technical specifications, cost estimates, Bills of Quantities, PC-I documents, tender and bidding packages, and contractor evaluation documents. During implementation, our experienced engineers provide construction supervision, quality assurance, material approval, inspection, measurement verification, contract administration, progress monitoring, and technical support to help ensure that the works are completed in accordance with approved designs, specifications, budgets, and schedules. Our capabilities include: - Feasibility studies, surveys, and site investigations - Architectural, structural, geotechnical, and MEP design - Earthquake-resistant design and structural retrofitting - Preparation of drawings, BOQs, estimates, PC-I, specifications, and tender documents - Procurement and bid evaluation support - Construction supervision and quality assurance - Project and contract management - Structural assessment, testing, and rehabilitation - Environmental, disaster-risk, and hazard assessments - Training, capacity building, and technical advisory services Through this integrated approach, DQA provides clients with a single professional team capable of managing assignments from concept to completion. Whether the project involves a new building, rehabilitation of an existing facility, infrastructure development, institutional improvement, or post-disaster reconstruction, DQA delivers coordinated, practical, and technically sound solutions aligned with applicable national and international standards.