Skip to Main Content
logo
Digital rendering of a complex highway overpass with multiple lanes and light poles, viewed from below.Digital rendering of a complex highway overpass with multiple lanes and light poles, viewed from below.

Design Engineering Consultant for roads and infrastructure program

CDM Smith is delivering long-term roads, highways and infrastructure design services to support Ashghal’s subdivision development, roads, highways and bridges programs in the western area of Qatar. 

Client Name

Public Works Authority (Ashghal)

Location

Qatar

Connect with an expert

Person in a suit and tie in an office with plants and glass walls.
Saubhik Shah BEng
Senior Highway Design Engineer

Roads, highway and infrastructure design consultancy for Qatar’s western area 

CDM Smith provides field investigations, studies in geotechnics, traffic and environmental, concept design, preliminary design and detailed design services for local roads, arterial corridors and access routes, drainage, water, wastewater, electrical and telecom networks. Through a task-order framework, we deliver complete road and infrastructure aligned with land use plans, utilities and drainage systems, ensuring safe, efficient and future-ready transport networks. 

Comprehensive road and highway design   

We design local roads, arterial corridors and access roads supporting new subdivisions and strategic wet and dry utilities. The designs improve connectivity, traffic flow and safety while accommodating future growth across large development areas.

Integration with utilities and drainage systems  

Road designs are fully coordinated with flood runoff, surface-groundwater, wastewater, irrigation and complete utility networks. This integrated approach reduces conflicts, supports constructability and ensures efficient use of the right-of-way across complex urban environments. 

Standards-driven, constructible solutions  

All road designs comply with the Qatar Highway Design Manual, Qatar Traffic Control Manual, Qatar Sewerage & Drainage Design Manual and Qatar Construction Specifications. This ensures consistency, regulatory approval and practical, buildable outcomes across all task orders.

Flexible delivery through task-order execution  

The task-order model allows us to respond quickly to Ashghal’s priorities, delivering multiple road packages simultaneously while maintaining consistent quality, design standards and coordination across the Western Area. 

CDM Smith was tasked to deliver road and infrastructure design services across approximately 6,500 hectares. The scope includes the planning and design of local roads, arterial routes and access roads supporting residential subdivisions, strategic facilities and regional corridors. We are responsible for traffic studies, geotechnics, environmental, geometric design, pavement design, intersections, interchanges and coordination with wet/drainage and dry utility networks. Ongoing task orders include subdivision road networks, arterial road packages and long access corridors serving camps and remote developments. Through standards-compliant design and phased delivery, we are supporting Qatar’s long-term transport and urban development objectives.

Curious to learn more?

Connect with an expert to find out how we delivered this project.  

Person in a suit and tie in an office with plants and glass walls.

Saubhik Shah

Senior Highway Design Engineer

Saubhik is a roads engineer with 16+ years’ experience in highway design, geometric design and multidisciplinary coordination, delivering efficient, high-quality solutions.

See more projects in this region

Selected projects illustrating our technical and delivery experience. 

Aerial view of a road intersection in a desert cityscape, with buildings and residential areas surrounding the roads.
Doha, Qatar

Link Roads along Al Khor Expressway 

Aerial view of Sheikh Hamdan Al Nahyan and Al Qudra streets intersecting with several lanes and greenery.
Dubai, UAE

R1106 Improvement of Al Qudra Road Intersections

Aerial view of a multi-lane road intersection with surrounding buildings and greenery.
Abu Dhabi, UAE

Rehabilitation works of the E45 road in Madinat Zayed- Shaikha Salama Bint Butti Rd

CDM Smith logo

Let's Build Something Together

Have a project in mind or want to stay in the loop? Reach out to our team or subscribe to get the latest updates from our work.

World Headquarters
75 State Street
Suite 701
Boston, MA 02109 USA

Middle East Headquarters
Suite 1401, 14th Floor
UBora Business Tower
Dubai, UAE
CDM Smith™ | CDM™ | WILBUR SMITH™
© 2026 CDM Smith. All rights reserved.