WTHF is one of the largest construction and surety law firms in the world, with a practice that encompasses all aspects of construction contracting and public procurement.

Since its inception almost 30 years ago, WTHF has been involved in major development and construction projects, including highways, airports and seaports, rail and subway systems, military bases, industrial plants, petro chemical facilities, electric-generating plants, communication systems, and commercial and public facilities of all types in the United States and around the globe.