Based in Des Moines, Iowa, The Rasmussen Group represents twelve multi-faceted design-build heavy construction companies. With a group of companies that specialize in bridge construction, marine contracts, concrete and asphalt supply, paving, heavy hauling, dump trucks, crane operations and fabricating steel the Rasmussen Group can provide complete customer service with one phone call. Run by the fourth generation of the Jensen family, our values and commitment have not changed since 1912. We treat our employees fairly and believe in giving back to the community that has supported us for over a hundred years. Our personal relationship with our clients is still the most important part of our business.

UNITED CONTRACTORS LIMITED is a construction company based out of 29 TOTTERNHOE ROAD, DUNSTABLE, EN.

When it comes to mass earthmoving, McAninch Corporation is the best contractor in the area. We strive to be a one-stop shop for earthmoving and underground utilities projects; we have the ability to deploy heavy equipment for many different job sizes and our fleet of transports and maintenance vehicles can quickly mobilize to sites. To maximize productivity from our resources, we have invested heavily in GPS machine guidance and other advanced technologies that improve job efficiency, accuracy and quality. Underground utility installation is also one of our specialties. Each season, McAninch coordinates many pipe laying crews on projects that often involve installing heavy sewer lines, culverts and other underground structures. In this demanding, specialized arena, McAninch is noted for our speed, safety and uncompromising quality. McAninch employs a unique approach to project design and fulfillment. We partner with public and private-sector clients to eliminate constraints and identify cost-saving opportunities wherever possible. The key to a successful project is early collaboration and open communication with the McAninch Team.

Civil Design Advantage (CDA) was established in 2003 based on a commitment to provide our clients with the highest quality of service through functional, creative, and cost efficient design and project management. With a view towards sustainability and a focus on accuracy and attention to detail, CDA has served hundreds of clients in Iowa and throughout the Midwest. As a result of that commitment, CDA has grown to be a successful, multi-discipline firm, carrying professional licenses in several states throughout the Midwest. Civil Design Advantage’s staff has a great amount of experience working with local municipalities, private developers, and other Owners to achieve their goals for site planning, land development, municipal improvements, and survey needs. Our Staff of Licensed Civil Engineers, Landscape Architects, and Surveyors have vast experience and knowledge to lead projects from conception through construction completion. Whether it is assistance with public input/consensus building, master planning, site planning, or construction drawings, we maintain our client’s priorities and objectives as the utmost importance.

Herberger Construction is a computer & network security company based out of 11414 Stratford Rd, Mokena, Illinois, United States.

Denco Highway Construction is a Pavement, Bridge, and Culvert Maintenance company serving Iowa's County, State, and City infrastructure.

Iowa Plains Signing, Inc. (IPSI) provides 24-hour traffic control. We cover all of Iowa, Nebraska, and surrounding states, we are able to offer you efficient, state-wide service. Full service traffic control & pavement marking contractor. Rentals, sales, manufacture & installation of signs & barricades. We also provide arrow boards, message boards, concrete barrier rail & crash attenuators. Pavement striping, temporary & permanent. We have been dedicated to quality service & roadway safety for over 30 years. See Less

Murphy Tower Service, LLC is a Midwest construction company, providing end-to-end wireless and wireline construction services. Each of our divisions – Murphy Tower Service, Murphy Network, Murphy Communications and Murphy Electric – offers high-quality turnkey solutions, from site construction to final testing and maintenance. Our focus on safety, integrity, quality and expertise offers a level of professionalism unique to the industry. We are extremely proud to be a family-owned business that customers want to work with and employees want to work for. As a voting member of NATE (National Association of Tower Erectors) since 2004 and a participant of the NATE STAR initiative since its inception, safety training is our number one priority, maintaining a zero-falls accident record. As part of the essential critical infrastructure workforce, we play a key role in the highly anticipated 5G upgrade. Murphy Tower’s ComTrain certified climbers and other skilled employees provide quality service to all the major cellular communication companies, government entities, broadcast and IPS/broadband companies throughout the Midwest. Clients We Have Proudly Served: AT&T iWireless Sprint T-Mobile US Cellular Verizon Wireless Bechtel Telecom Crown Castle MasTec/Nsoro American Tower Corporation Local TV/Radio/Wireless Internet Providers MidAmerican Energy Company State and Federal Agencies Colleges and Universities SAC Wireless Harris Corporations Ericsson Goodman Networks RACOM Corporation Des Moines Metro Job Sites: Jordan Creek Mall Mercy Hospital West Des Moines Fire Department Iowa Events Center Wells Fargo Arena Dowling High School Ankeny and Johnston sports complexes Fox 17 KCCI Channel 8 ABC5 KGGO IPTV Iowa City Job Sites: Veterans Affairs Hospital Kinnick Stadium Slater Hall City High School

Inroads, LLC is a software development company based in Frederick, MD. The Company’s core technology is AxiumPro, a powerful omni-channel enterprise business suite. It is a fully integrated and customizable business solution built to manage and run small to mid-size businesses with seamless data integration. Coupled with Inroads’ web development expertise, Inroads can transform a small business into an adaptable, salable, and intelligent digital enterprise. The system includes over 50 prepackaged business modules that are delivered “a la carte’. This ensures that the system is agile and stays current with the latest technology trends, while easily tailoring the system to the needs of the customer. Also, AxiumPro can integrate with other third-party shopping carts, which allows a wider market reach and more flexibility. The system includes advanced technologies that are normally not available to small businesses due to cost, such as voice command, intelligent data, machine learning and, in the future, blockchain technology. It is a system that grows and adapts to the needs of the business.

Kelly Cortum Inc., has been a leader in central Iowa as a full service excavation company for 25+ years. We work with our clients to develop the best approach to complete their projects on time and within budget. ​Our operation is very versatile and able to handle the most complex to the simplest of projects. We maintain a fleet of equipment, dump trucks, and a generous selection of buckets and attachments to ensure that we are operating at the peak of performance and productivity.

Holding Alliance Construction Group is a Russian company operated on the territory of Russian Federation. ACG is ranked among the Top Ten Companies in the field of construction services including exterior and interior fit-out, general contracting, designing, projecting and after-sales services.