From infrastructure that facilitates the movement of goods and people to projects that improve the way we live, work, and play, high-value partnerships power our projects and fuel our mission to build a better world together. Granite is one of the largest full-service general contractors, construction management firms, and construction materials producers in the U.S. Deeply embedded in our 100-year history is a culture of hard work, honesty, and getting the job done right. Our brands are Garco Testing Laboratories, Granite Construction Supply & Sign Shop, Granite Industrial, Inc., Granite Power, Intermountain Slurry Seal, and Layne, A Granite Company. Disclaimer regarding official "Granite"​ Job Postings: All open positions available with Granite Construction Inc., and its subsidiary companies, are available to apply on www.graniteconstruction.com/careers only. Granite does not ask prospective job applicants for information about their bank accounts, credit history, passport numbers and/or photocopies, passwords to financial accounts or to pay fees related to visa or other documents. If you see a job posting on a site that does not appear on www.graniteconstruction.com/careers or are asked for any of the personal information listed above, this is likely a fraudulent posting in order to commit identity theft or other forms of fraud. If you receive this type of suspicious email activity, please alert the FBI’s Internet Crimes Complaint Center: www.ic3.gov/default.aspx

Internatl Union of Operating Engineers Local No 12 is an entertainment company based out of 120 BERNARD ST, Bakersfield, California, United States.

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.

Founded in 1887, Teichert’s two main operating companies are Teichert Construction and Teichert Materials. Teichert Construction holds California State Contractor’s License #8, the oldest active license in California. Teichert Construction is a general contractor that builds the infrastructure people use each day, including hundreds of thousands of mile of roads and freeways, commercial and industrial sitework, parks, airports, and more. One advantage that Teichert Construction brings our customers is a full line of construction services. These include mass grading, asphalt paving, concrete paving, curbs and sidewalks and underground pipelines. We stay on the cutting edge, from training our employees to outfitting our construction equipment with the latest technology for greater job efficiency. Teichert Materials is one of the largest construction materials producers in the county. This includes; Teichert Aggregates, a rock, sand, gravel and asphaltic concrete producer. Teichert Materials makes the materials to build homes, schools, offices, roads, levees and other community projects. Since our business is dependent on the use of natural resources, we work closely with neighbors, environmental experts and public officials to design, reclaim and replenish the environment in which we work. This is our 'net-gain'​ approach to doing business

Since 1900, Graniterock has provided the California construction industry with quality materials and products for building the perfect infrastructure job, whether that's a major highway, airport runway or bridge. Recognized as one of the state's top heavy civil engineering companies, Graniterock offers experts in asphalt, concrete, aggregate, paving, grading, underground, green building and general construction services. Graniterock People say “Yes, we will” when asked to meet any customer's needs.

Lyles Diversified, Inc., through its subsidiaries, operates as a construction services company in the United States. It engages in the construction of pipelines, water and wastewater treatment plants, water pumping stations, groundwater storage, industrial refining plants, road and bridge, power and communications distribution, central plant, public and private utilities, and medical gas and certified systems; and hydroelectric, cogeneration, and solar generation plants. The company also engages in grading and site preparation, asphalt profile grinding and pulverizing, concrete flatwork, irrigation and canal work, plumbing, HVAC mechanical, boiler installation and maintenance, and chiller and boiler installation services; and utility, process, hydronic, and site piping services. Lyles Diversified, Inc. was founded in 1945 and is based in Fresno, California.

Stacy and Witbeck is one of the nation’s largest heavy civil contractors and a top builder of transit and transportation projects. We are recognized as a leader in managing and constructing complex projects while working collaboratively with project owners, designers, and stakeholders to successfully deliver projects. As experts in alternative project delivery methods, we have earned the reputation of being the “go-to” contractor for many agencies. Our talented workforce has experience in all aspects of construction including structures, track work, earthwork, utility work, systems, and systems integration. We take pride in our superior client service, consistent construction excellence, and responsiveness to community concerns. Our safe, prompt, efficient, and fair construction practices have made us a valued partner, contractor, and employer. As an employee-owned company, we are not only invested in the success of our projects, but also the success of our people.

West Valley Construction Co. Inc., is a leading underground utility construction company committed to delivering high-quality infrastructure design solutions, specializing in the installation and maintenance of essential utilities such as water, sewer, power, gas, and telecommunications. We provide 24/7 emergency response for most of our major customers. Proudly employee-owned, we are rooted in the belief that every team member contributes to our continued success and growth. We demonstrate this commitment through our Employee Stock Ownership Plan (ESOP), allowing employees to directly share in the success of the company. Headquartered in Campbell, CA, West Valley additionally has operating facilities located in Bakersfield, Campbell, Chico, Concord, Fresno, Hayward, Redwood City, Sacramento, Salinas, Stockton, and Visalia. As we continue to grow and expand operations, we seek talented individuals to be part of our team and share in our continued prosperity through our ESOP program.

DeSilva Gates Construction is an award-winning general engineering contractor that has been building large-scale infrastructure and residential projects in the San Francisco Bay Area since 1932. We specialize in civil engineering, grading, paving, and construction management, while owning and operating three hot-mix asphalt plants and operating one of the largest quarries in the San Francisco Bay Area. Large-scale construction projects require a diverse range of skills, knowledge, and expertise. With a stable workforce, modern fleet of equipment, stable materials supply, and a network of specialist contractors, DeSilva Gates can take your public and private construction project from planning to completion. We’ve managed some of the largest civil engineering, highway, and infrastructure projects in California, completing our projects on time and under budget with exceptional attention to detail. We also provide in-house environmental remediation services through our affiliated company, Pacific States Environmental Contractors, Inc. and trucking services through Double D Transportation.

We build to improve lives. Knowing that the work we do directly affects people, we commit to delivering a high quality end product with a collaborative construction process. The planning, collaboration, communication, and execution for each of our projects is focused on the success of the entire team, an approach that has earned us a network of excellent partners and a 93% client referral rate. Whether constructing office space, a laboratory, or a mission critical facility, we offer a practical approach built on a foundation of technical construction experience tailored to meet each project’s specific needs. Founded in 1992 and with offices in the Bay Area and Sacramento, California, XL is a contractor of choice for leading companies in technology, life sciences, healthcare, and education. XL is consistently ranked as one of the Best Places to Work by the San Francisco Business Times/Silicon Valley Business Journal and is a founding member of the United States Green Building Council (USGBC) Silicon Valley Chapter.

Mark Thomas is a company that is dedicated to improving how we all move through our world. From civil and structural engineering, land surveying, landscape architecture and urban design, a Mark Thomas project is a project defined by its seamless design, quality craftsmanship, community focus and thoughtfulness towards the surrounding natural environment. It’s not about simple connection, but creating a better way for all of us to Move Forward. Visit us at markthomas.com and follow us on Twitter @markthomas_co to learn more about us.

KS INDUSTRIES, LP is an oil & energy company based out of 6205 District Blvd, Bakersfield, California, United States.