Welcome To Coe & Van Loo

Discover the Coe & Van Loo Advantage

Providing the finest in design and engineering services, locally owned, Coe & Van Loo is celebrating over 50 years of exceptional service.

Based in Phoenix, Coe & Van Loo has had a remarkable impact on the face of Arizona.  We have been involved in the creation of numerous successful planned communities, commercial sites, and other development projects – both public and private. 

Since its founding in 1958, Coe & Van Loo has evolved into a multi-disciplinary company offering services in Public Works & Infrastructure, Land Planning, Water Resources, Land Development, Storm Water Engineering, Landscape Architecture, Geographic Information System, Construction Services, Graphic Design & 3D Animation, Land Surveying and Energy.Offices in Las Vegas (1992) and Denver (2000) have extended the Coe & Van Loo banner. Our record of success and satisfied clients continues to grow, as Coe & Van Loo moves into its next 50 years.