We are a heavy highway construction and materials company. We have the experts, equipment, resources and top-quality materials needed to safely and efficiently complete any project. Together, we deliver uncompromising quality, leaving a legacy of excellence.

Iowa Bridge & Culvert, LC is premier contractor providing quality construction and innovative solutions across the Midwest. With offices in Iowa, Arkansas and Texas, we undertake projects of all sizes in Iowa, Missouri, Arkansas, Texas, Nebraska, Kansas, Oklahoma and Louisiana.

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.

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

DeLong's, Inc. is a steel fabricator with 60 years of experience in the bridge and commercial building markets. Our goal is to deliver the highest quality fabricated structural steel on time every time.

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.

Vanderpool Construction is a family owned and operated commercial and residential excavation business in Indianola, Iowa. We specialize in site development, underground utility work and property demolition, as well as land improvement.

Paul D. Pate of Cedar Rapids was elected to serve as the thirty-second Iowa Secretary of State. He is Iowa's Commissioner of Elections. Pate also oversees Business Services for the State of Iowa. A recognized business leader by the Small Business Administration, Pate is the owner of a paving construction firm and was recognized as a Patriotic Employer by the National Committee for Employer Support of the Guard and Reserve. Pate also served two terms as Mayor of Cedar Rapids from 2002 –2006. While Mayor, Pate was elected President of the non-partisan Iowa League of Cities representing over 870 municipalities. He previously served with Governor Branstad as Iowa Secretary of State from 1995-1999. Paul was elected twice to the Iowa State Senate representing NE Cedar Rapids, Marion and parts of Linn, Buchanan and Delaware Counties from 1989-1995. Upon returning to the Secretary of State's Office in January 2015, Pate set out to institute a Safe at Home program in Iowa. Safe at Home is an address confidentiality program for survivors of domestic violence, sexual abuse, trafficking and stalking. The bill passed both chambers of the Iowa Legislature unanimously and was signed into law by Governor Terry Branstad in May. Secretary Pate's Office administers the program. Pate also instituted online voter registration in Iowa in January 2016. More than 70,000 Iowans used the system to register to vote in its first year. Paul Pate was selected to participate in the prestigious 2015 Toll Fellowship Program. It is a leadership development program for state government officials, bringing 48 of the nation’s top officials from all three branches of state government together for an intensive six-day intellectual boot camp.[17] Google awarded Secretary Pate in July 2015 for his efforts to increase voter participation in Iowa. The award was presented during the National Association of Secretaries of State's annual conference.[18] Secretary Pate was named the co-chair of the National Association of Secretaries of State’s Standing Committee on Business Services in July 2015.[19] Pate was named the co-chair of the NASS Business ID Theft Task Force in March 2016.[20] Secretary Pate was elected the Midwestern Region Vice-president of the National Association of Secretaries of State in July 2016. Pate also serves on the Council of State Governments’ International Relations Committee. The National State Boards of Education rewarded Secretary Pate with the Award for Outstanding Leadership in Voter Education in March 2017. Pate was recognized for his efforts in conducting two statewide Iowa Youth Straw Polls and the Iowa Youth Caucus. Both straw polls included more than 58,000 students from more than 250 schools statewide. Paul Pate is a lifelong Iowa resident, born in Ottumwa, growing up in Linn County. His family includes his wife Jane, three children and five grandchildren who all reside in Iowa.

Jasper Construction is a security and investigations company based out of 22 Hilltop Rd, Marthasville, Missouri, United States.

We build construction projects around the state of Iowa. Every job we do is unique. We don't just build parks, repair bridges, install underground utilities, or place concrete box culverts. We do all of those things and much more. Every project is different, and every day presents new and different challenges. Minturn is a small company with big company benefits and limitless opportunities. Come build with us!