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Founded in 1954, Mortenson Construction is a U.S.-based, family-owned construction company.
NV5 provides engineering and consulting services to public and private sectors, delivering solutions through five business verticals: Construction Quality Assurance, Infrastructure, Energy, Program Management, and Environmental. With offices nationwide and abroad, NV5 helps clients plan, design, build, test, certify, and operate projects that improve the communities where we live and work. As engineers, architects, construction/program managers, and environmental professionals, we play a significant role in shaping our communities through the services we provide. From designing the water systems we rely on; streets and bridges our kids use to get to school; buildings and resorts we enjoy; and the electricity/gas we use to power our homes and businesses, to testing materials used to construct high-rise buildings and responding to environmental disasters, our everyday decisions make lasting impacts. NV5 takes pride in helping our clients develop and deliver cost-effective, sustainable projects that improve lives in our communities. Our combined capabilities bring effective solutions to complex issues.
Homespire is a company that provides window replacement and door replacement services for homeowners in Pennsylvania, Delaware, and New Jersey.
Ghilotti Bros., Inc. (GBI) is a family-owned general engineering construction company based in San Rafael, California. Founded in 1914 by James Ghilotti, the company has evolved from a stonemasonry business into one of the largest construction firms in Northern California, employing over 225 people across 11 Bay Area counties. GBI generates annual revenues exceeding $100 million and is committed to quality work and community contributions. GBI offers full-service site development, handling complex projects from pre-construction planning to demolition, grading, paving, and underground utilities. Their expertise includes road construction, sewer rehabilitation, and infrastructure projects that enhance safety and accessibility. The company serves private developers, commercial clients, and public works agencies, with a strong focus on Caltrans projects. GBI is recognized for its teamwork, safety, and efficiency, earning accolades such as NorthBay bizs 2014 BEST Contractor/Builder award.
Caloris leads in evaporation, zero liquid discharge and process systems, including membranes and spray dryers.