Underground Construction Alliance Competitors

HDR is an employee-owned design firm specializing in engineering, architecture, environmental and construction services. We’re ranked No. 6 among the world’s design firms and we’re the largest healthcare design firm. Led by the strength of our values and a culture shaped by employee ownership, we network with each other, build on each other’s contributions, and collaborate together to make great things possible. When you join HDR, we give you license to do the same. We help you take charge of your career, giving you multiple growth opportunities along the way. So, what are you waiting for? Come grow with us.

MasTec companies have been involved in some of the largest and most complex infrastructure construction projects across the country. Our experience has given us a deep and comprehensive understanding of the markets we serve, as well as the ability to effectively manage people, projects and equipment; proactively identify challenges; avoid pitfalls; and overcome obstacles to meet expectations for schedule and budget. With offices across North America, a workforce of nearly 36,000 skilled professionals and an extensive wholly-owned fleet of specialized construction equipment, MasTec has the resources needed to handle even the most complicated jobs. Our geographic reach, scalability and overall financial stability also enable us to meet our customers' changing needs. As a culture, our focus on innovation and smart solutions influences everything we do. We continually seek ways to improve efficiency—both in our projects and within our organization. Our commitment to staying at the forefront of safety and environmentally responsible construction ensures we deliver quality work and dependable service. Additionally, MasTec is currently certified as a Minority-Controlled Company by the National Minority Suppliers Development Council (NMSDC). This certification allows MasTec to be recognized as a minority contractor throughout the United States and across a range of industries that we serve.

Established in 1959 in Brownsville, WI, Michels is an international leader in energy and infrastructure construction. Through organic growth, strategic acquisitions, and an understanding of our customers’ current and future needs, Michels has expanded into the civil, energy, energy transition and renewables, foundations, marine, transportation, and water and wastewater industries. Michels is a proud, family owned and operated company. We build solutions for safe, modern infrastructure throughout the world. Our engineering, procurement and construction services are supported by 8,000 people, 18,000 pieces of heavy equipment, more than 50 offices in the United States, and operations in Canada, Australia, and Europe. In 2023, Michels was named the 32nd largest contractor on the Engineering News-Record (ENR) Top 400 list.