Cosmos has more than 50 years of experience managing and delivering highway and road projects for all levels of government and private industry

We use our skills in construction and construction management, transportation planning, design program management, and asset support services to help our clients develop, expand, reconstruct and rehabilitate highways and roads around the world. We understand the financial constraints facing governments and agencies today and specialize in project delivery methods such as public-private partnerships and alliance contracting for major programs that manage costs and help projects get done quickly and efficiently.


We’ve reconstructed some of the world’s largest interchanges, built lanes on some of the busiest highways in the world and helped reconfigure local roads to make surface streets easier to traverse. We have worked in large teams of designers and construction contractors to deliver complex surface transportation projects.


A well-planned project is key in developing highways and roads that meet travelers’ needs. Our program and construction management expertise helps deliver projects that meet our clients’ cost, schedule and quality objectives. We provide such services as:


Tunnel boring machines Sequential Excavation Method
Conventional tunnelling Cut-and-cover
Microtunneling Immersed tube tunnels
Bridge planning Modeling
Design Alternate delivery
Erection calculation Construction supervision
Bridge inspection, maintenance and management  


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