"WE value people. WE build dreams." -- since 1925! 100% employee-owned general contractor. We build nationally, with locations in AZ, CA, CO, IL, TN, and TX. W.E. O'Neil Construction has seen steady growth since its founding in 1925 in Chicago by the O'Neil family. Now 100% employee-owned (ESOP), we embrace people as our number one asset. Our award-winning teams are recognized as industry leaders. Our longevity can be attributed to our excellent staff of professionals, our integrity, our commitment to customer satisfaction, and our ability to embrace technology. Our combination of the financial strength of a large national contractor and the responsiveness of a small company brings the best of both worlds to our clients. Our experience covers virtually every commercial market sector using a broad range of project delivery methods including design-build, design assist, construction management at risk and lump sum bid.

The Graycor Companies, an ISO 9001-registered and Gold Shovel Standard certified general contractor, provides industrial and commercial construction services throughout North America. As an industry leader, Graycor commits to safe work environments, demands project excellence and rewards passion for performance. Established in 1921, Graycor functions under three major operating units - Graycor Industrial Constructors Inc., Graycor Construction Company Inc., and Graycor Southern Inc.

Pernix Group is a leading construction company, offering diversified general contracting, design-build, preconstruction, construction management, EPC and O&M services to private clients and public agencies. We have provided construction services since 1995 and have established a strong reputation within the Government, Commercial & Industrial, and Power markets by executing complex projects on-time and within budget while adhering to strict quality control measures.

FBi Buildings, Inc., is a pre-engineered post-frame design and engineering, manufacturing, and self-perform construction company serving agriculture, livestock, suburban, commercial and industrial markets that has built well more than 20,000 pre-engineered building structures for producers, land owners, and investors in Indiana, Illinois, Iowa, Minnesota, South Dakota, Nebraska, Wisconsin, Michigan, Ohio and Kentucky. Since the founding of the business in 1958 by Edwin A. Bahler, FBi Buildings has led the post-frame industry in innovation, quality and responsiveness by maintaining centralized control over the entire process from planning, design, engineering, manufacturing, sales and construction. This provides total accountability for quality and enables FBi Buildings to respond quickly to customers'​ needs. The Do Right, On Time with Excellence core values of the company has allowed FBi Buildings to have grown steadily throughout our history and now employ over 200 employees who build approximately 500 post-frame building projects each year.

Specializing in multi-family residential, hotel and hospitality, and recreational facilities, McHugh Construction is a fourth-generation, privately-owned company and one of the largest full-service construction firms in the U.S. McHugh provides a platform for collaboration, transparency, and efficiency. Within that seamless approach, we offer a full range of core competencies and capabilities including general contracting, construction management, design-build, preconstruction services, program management, concrete construction, structural engineering services on behalf of every client on every project. McHugh’s unwavering commitment and transparency to its clients, its ability to deliver exceptional results on time and within budget, and its dedication to growing and developing its partnerships with subcontractors is the reputation we’ve built and the reason behind our 80% repeat business. We have transformed some of the most luxurious five-star hotels like the Peninsula, Ritz-Carlton Chicago, Four Seasons, constructed record setting high rise buildings with NEMA Chicago, St. Regis Chicago, Aqua Tower, and built recreational facilities at United Center and Indoor Track & Field Facility at Gately Park. McHugh has also completed several projects around the country in locations including Nashville, St. Louis, Minneapolis, and South Florida.

Executive Construction is a general contractor whose work is underscored by a highly principled approach to business. At the core of each of our projects is an unwavering integrity combined with clear process, operational excellence, and collaborative teams committed to shared success. Team members lead construction on projects sized from $50,000 to $100M within the new construction, interiors, and mission critical markets. Collaboration is in our DNA. Over the past 50 years, we have established ourselves as a trusted partner to nationally-recognized architects and engineers, creating unique spaces for notable clients and Fortune 500 companies. We would love to make your construction vision a reality; let us help you make an Executive Decision. Follow us on Instagram and Facebook!! - Instagram: ecibuild_235 - Facebook: Executive Construction Inc.

Krusinski Construction Company is an award winning leader providing comprehensive construction services. Our team creates long-lasting partnerships with our clients throughout the entire design and construction process. We deliver solutions to complex building projects in the Chicago metropolitan area with national reach in a wide range of industries. We partner with business owners, managers, and directors who are in it for the long haul. Together, we celebrate successes, make collaborative decisions and overcome challenges to provide our clients with solutions that make an impact. Our results align with your goals; ultimately, turning your visions into reality. KCC doesn’t just choose projects…we choose people KCC CARES

ICI is a family-owned business in its second generation of leadership providing Construction Management, General Contracting and Design-Build services. Our experienced, client-focused team includes 2 of only 26 Certified Professional Estimators in Illinois, 9 LEED Accredited Professionals and 16 SWPPP (Storm Water Pollution Prevention Plan) Certified staff members. ICI's proven ability to build strong partnerships has led to over 80% of our projects being generated by repeat clients and referrals in the past three years.

Berglund Construction is celebrating 111 years in business. We are a family-owned and operated general contracting and nationally recognized restoration firm. Our employees vested interest in every project and every client is what makes our company successful. Berglund has restored many of the Midwest’s landmarks and historic buildings, including architecturally significant campuses such as the University of Chicago and Northwestern University. Berglund has received national recognition, including the Construction Excellence Award from the U.S. General Services Administration and the National Preservation Award from the National Trust for Historic Preservation. “As we look toward our second century in business, we’re excited by the promise of new opportunities,” Fred Berglund says. “We will maintain the same level of quality service that we have always had and continue to be a trusted adviser to our clients.”

Known throughout the Midwest and across the U.S., Powers & Sons Construction is an award-winning firm specializing in general contracting, construction management, design-build, and owner's representative projects that exceed client expectations. As a third-generation family-owned firm, Powers & Sons has deep roots in the construction industry. We have refined our methodologies and systems into proven strategies for delivering unmatched construction quality that is on time and within budget. With three offices in Indiana and Illinois, we have successfully delivered over $1 billion in business since 1967. Powers & Sons Construction has been recognized by the American Institute of Architecture, the Construction Advancement Foundation, the Chicago Building Congress, and Keep Indianapolis Beautiful (among others) for our work. Powers & Sons is committed to excellence in our people and business endeavors. We strive to be the preferred contractor for both our new and repeat clients, endeavor to be in the top quartile of profitable industry leaders, and have implemented a continuous improvement program across all levels of our organization. Why choose Powers & Sons? Our team of highly skilled team professionals has deep expertise in pre-construction and construction planning, cost estimating and control, and project management. In addition, the Powers team is a collaborative partner who shares your project goals and priorities. Our company culture is focused on innovation, safety, and quality. We also strive to make a positive impact on the communities we serve through local hiring and operating diverse, equitable, and inclusive construction sites.

RG is a commercial wall and ceiling union contractor servicing the Chicago Area, Northern and Central Illinois, Eastern Iowa, Southern Wisconsin and Northern Indiana. We are a solid, trustworthy company that builds long-term relationships with our customers, suppliers and employees. We're proud of our reputation as the company that gets things done on-schedule, on budget and with great quality.

The Hamstra Group is a real estate development, property management and construction company located in Northwest Indiana with projects though out the continental United States. Our focus is on general construction, shopping center development, property management and specialized construction in various industries. We currently develop and construct VA clinics and offices nationwide. We also specialize in development and construction for the dairy industry with projects through out the midwest.