Tutor Perini Corporation is a leading civil, building and specialty construction company offering diversified services to private clients and public agencies throughout the world. We have provided construction services since 1894 and have established a strong reputation within our markets by executing large, complex projects on time and within budget. Engineering News-Record currently ranks Tutor Perini as the 14th largest contractor in the United States. Tutor Perini’s family of civil construction companies has supported the development and maintenance of infrastructure across the nation. We construct and rehabilitate highways, bridges, tunnels, and mass-transit systems. Our corporate integrity, financial strength and outstanding record of performance makes us an attractive partner on large, sophisticated infrastructure projects. In ENR’s 2019 rankings, we were the nation’s third largest contractor in the transportation market and fifth largest domestic heavy contractor. Tutor Perini’s building group constructs projects spread across a wide range of markets. We are the recognized leader in the hospitality and gaming market, specializing in the construction of premier resorts and casinos, and have extensive experience in the government and military, education, sports, transportation and healthcare markets. In its 2019 rankings, ENR ranked Tutor Perini as the 17th largest domestic building contractor in the US. Tutor Perini’s specialty group defines the concept of full service. Our family of companies allows us to be a true one-stop shop for our clients, providing greater control over scheduled work, project delivery and risk management. We offer electrical, mechanical, plumbing, HVAC, fire protection systems and pneumatically-placed concrete for jobs across all industries. In 2018, our combined ranks in ENR are the fifth largest electrical contractor, 14th largest mechanical contractor and 14th largest specialty contractor in the US.

Utilizing state of the art technology and lean manufacturing methods, Kern Solar Structures and the management team bring over 1.4 GW of Solar PV and CSP manufacturing expertise. Rest assured, your solar structure needs will be taken care of when you select us as your solar structure fabricator.

Jeffrey M. Kalban & Associates, now in its thirty-third year, has captured over forty awards for unique contributions of architectural design excellence, including the AIA Chapter Firm of the Year 2004. Kalban & Associates is committed to the melding of art and architecture, design and function, analytics and soul, creating energizing structures for the world around us. The firm lives by the principle that the practice of architecture is a social responsibility, dedicating themselves to designing with careful consideration of the physical surroundings of each site, the unique needs of their clients and how the new will interact with its established surroundings and existing community. Design born out of respect, not ego. In keeping with this sense of responsibility is the firm’s mindfulness of our natural resources and an effort to conserve energy and use recycled products whenever possible.