Since 1924, In All We Do, We Build It Right! Mission Mathiowetz Construction is a company that faces all challenges honestly, with enthusiasm, profitablility, and will meet every challenge utilizing a solid team of professional employees who enjoy what they do to deliver a quality product. And one challenge remains constant - to balance our spiritual, family, and work lives as we believe. Company Overview We are a family owned excavating company. We specialize in heavy highway and private site earthwork, as well as tiling, building pads, demolition, aggregate surfacing, pond cleaning, ditch cleaning, and many other activities. Contact us today for your project, because we will take the time to make sure that what you want is what you get! General Information We also utilize state of the art GPS technology to assist in the design and quick delivery of a project exactly the way you want it.

Collins Contracting Co., Inc. has been located in Fredericksburg, Virginia, since its organization in 1977. The same ownership has remained constant throughout its history. Most of our key personnel have been with the company for more than 20 years. In its more than thirty years in business, Collins has maintained a reputation for on-time, on-budget projects with capable, efficient site development project management. Our staff offers input and site evaluation throughout the planning process culminating in value engineering that ensures a high-quality, successful project. We perform a mix of residential and commercial projects, from small and large subdivisions to shopping centers, schools and hospitals. Beginning with King George Community Center and the expansion of the General Products Manufacturing facility almost thirty years ago to the more recent 1000-acre mixed-use development of Lee’s Parke in Spotsylvania County, Collins Contracting has been a prominent site development, heavy highway construction contractor for the central Virginia area. Our area of operations takes us from Northern Virginia south to the Charlottesville area, east to the Northern Neck, and west to the foothills of the Blue Ridge. From land clearing to final pavement, Collins Contracting is a complete turnkey site development contractor.

Ellingson is a family owned, third generation construction company that specializes in agricultural farm drainage and trenchless construction solutions. We provide services to clients throughout North America with offices in Minnesota and North Dakota. Our agricultural farm drainage and trenchless solutions include: • Farm Drainage • Controlled Drainage • Subsurface Irrigation • Cranberry Bog Tilling • Bioreactors • Livestock Waterline Installation • Horizontal Directional Drilling (HDD) • Utility Installation • Pipe Plowing • Pipe Bursting • Slip Lining • Cure In Place Pipe Repair (CIPP) Through a process of project evaluation, planning and execution, Ellingson Companies can successfully complete the most challenging construction projects. Having completed challenging projects within farm fields, refinery facilities, along major right of ways and in congested urban environments, Ellingson Companies is proven to have the capabilities to serve all your construction needs. Ellingson Companies can help customers across the nation fix their problem quickly, safely, cost effectively, with little or no disruption, while offering minimal environmental impact.

Heartland Asphalt, Inc. is a Full Service Asphalt Construction Company which is locally owned and operated in Mason City, Iowa. Heartland Asphalt serves a 18 County Area in North Central Iowa building quality hot mix asphalt for state, county, municipal, commercial, and private customers. The company motto is "Driveways to Highways"​ referring to our broad range of services. Those services include excavation, base preparation, construction of new pavements, pavement rehabilitation and maintenance, small concrete work, as well as engineering design and survey services. Heartland Asphalt, Inc. was founded in 1991 and currently employs 95 people. Heartland Asphalt, Inc. has won numerous APAI Quality Smoothness Awards and Environmental Awards.

We’re incredibly proud to build our community’s infrastructure, the bedrock of public health and safety. We’re experts at constructing underground water systems and concrete paving that keep our neighborhoods flowing smoothly. With every hammer swing and concrete pour, our talented team is creating a brighter tomorrow. We strive to invest in our team in ways that inspire them to build quality careers and lives. The values that guide our work every day are safety, quality, efficiency, dependability, and teamwork. Thank you for visiting our LinkedIn page!

Reilly Construction Co., Inc. is a construction company based out of 110 East Main Street, Ossian, Iowa, United States.

Ideker, Inc. is a family-owned construction company specializing in heavy highway construction and aggregate sales in the greater Kansas City area. We have the capability to build anything from a parking lot to a major interstate highway. With over 50+ years experience in the paving industry, we strive to complete all our projects with the highest level of quality, meeting even the most stringent specifications. We are committed to providing our customers an exceptional experience while delivering the projects on-time and within budget. Our people have always been our most valuable asset and we believe that our sustainability begins with the safety and well-being of our employees.

McNamara Contracting is a locally owned third generation family business. Throughout the over 60 years we have been in business we have continued to adapt to the ever-changing specifications, technology advancements, environmental requirements, and our customer’s needs. Currently McNamara Contracting has over 115 team members. As a group we continue to focus on exceeding the expectations of all stakeholders in every project we take on. We are able to realize efficiencies to provide our customers with value that’s unprecedented in street and parking lot construction. We are vertically integrated: - We mine, supply, and process the aggregates used in the asphalt and base materials on our projects - We self-perform the grading, base construction, concrete installation, utility installation, and asphalt paving on our projects - Our state of the art, energy efficient, and environmentally friendly asphalt plant produces the asphalt mixes exceeding specifications on our projects It is because of this vertical integration that we can deliver projects on-time and with a single point of contact for our customers for all the work being performed. This sets us apart from the industry.

Go to www.valleygroup.net

ASPRO, INC. is a company based out of 3613 TEXAS STREET, WATERLOO, Iowa, United States.

Founded in 1971, Cedar Valley Corp. is a concrete paving firm dedicated to excellence in planning, execution, and quality control. Project sizes range from under $100,000 to over $50 million. Our Quality is Concrete.

R.L. BRINK CORP. is a construction company based out of 4400 N 24TH ST, QUINCY, Illinois, United States.