Saddle Butte Pipeline

Spiritwood Station, Combined Heat & Power (CHP) Plant

Industrial Park Lift Station

Salisbury Solar Project - 5.7MW/dc

Los Vientos 1A & 1B Wind Projects

WANZEK CONSTRUCTION Building strong for over four decades. Building Stronger with every project.

Wanzek Construction is an innovative group with the mission to be a leading construction company through our safety culture, years of experience and dedicated teams. As a direct-hire, heavy industrial contractor, Wanzek serves the industries of Power, Renewable Energy, Oil & Gas, Heavy/Civil and Industrial Agriculture. After more than four decades completing successful projects for our clients we understand that each job site has its own unique characteristics and challenges and that planning, preparation and communication with our clients is essential to each project's success.
We are committed to building safely with the goal of Zero Injuries. Our dedication includes an active process to instill safety values in each team member and to ensure safe behavior is instinctive and automatic. Safety excellence comes from strong leadership, effective process and active involvement by team members. Our commitment to Zero Injuries has proved successful with acknowledgement from industry leading associations.

Our relationship-based philosophy is evident throughout the organization. We're proud to employ talented, reliable and dedicated people that work to build inclusive and collaborative teams. It is our approach to building teams that has positioned Wanzek to take advantage of a solid future in a range of market sectors.

We value excellence. In the end it's about achieving expectations while delivering the best possible value. We're proud of our company and our people and it is evident in our client's finished product.

BUILDINGSTRONG with every project, every client, every time.

Wanzek a MasTec company

Wanzek maintains the resources, safety, and professional experience to assist MasTec in completing challenging projects, regardless of size or scope.


Our zero-injury philosophy and industry leading safety record enables us to consistently deliver the highest quality work.


Maintaining the highest standards of quality is the hallmark of Wanzek and the cornerstone of all our customer relationships.