Bridge & Roadway Construction Services

demolition services

engineering services

special operations services

Bridge Rehab & Replacement

Bridge painting and coating

Interstate Construction

Site Grading

Paving & Road Maintenance

Multi-Level Roadways

Railroad & Intermediate Bridges

Drainage Improvements

Bridge & Roadway Construction Contractors

Leading The Southeast

UIG’s Domestic Construction Division is a leading provider of infrastructure construction services, specializing in bridge and highway projects. We are the top choice for heavy-duty construction in the civil engineering and construction management industry. Our expertise extends to clients in Charlotte NC, Charleston SC, Great Falls SC, Fletcher, NC, and Orangeburg SC.

With over 95 years in the industry, we have an established leadership that combines technical experience, construction ability, commitment to safety, innovative approaches, and an unyielding dedication to quality. UIG’s exemplary track record and proven capability is evidenced by the successful completion of over 700 bridges, 30 interchanges, and 200 miles of interstates/highways in the past 10 years for DOT’s, municipalities, and private clients, including numerous fast-track emergency projects. UIG’s projects play a crucial role in economic growth and development by contributing to job creation, improved connectivity, and community sustainability. Additionally, our projects enhance public safety and quality of life. UIG’s workforce includes 35 fully equipped construction crews and a large fleet of construction equipment with over 40 cranes plus dozens of best-in-class managers and engineers with decades of experience on highly successful DB projects.

Safety & Excellence

ur partnership with a licensed professional civil engineering firm enriches our expertise in civil engineering, construction management, and roadway design. This collaboration ensures we provide top-notch design-build engineering, value engineering, drainage design, permitting, utility coordination, and maintenance of intelligent transportation facilities using high-quality materials. Concrete is particularly crucial in bridge construction, ensuring durability and longevity. We believe our attention to detail and perseverance for excellence is unrivaled. At UIG, we prioritize construction safety and construction quality, ensuring all our projects progress safely and are completed on time. Our diligence towards customer satisfaction, safety, and quality is our first and foremost priority.

Demolition Services

Leading The Southeast

UIG’s Domestic Construction Division is one of the southeast’s most prominent bridge and roadway demolition contractors.

With over 95 years in the industry, we have an established leadership that combines technical experience, construction ability, commitment to safety, innovative approaches, and an unyielding dedication to quality. Our exemplary track record in bridge construction and highway construction is demonstrated by the successful completion of over 700 bridges, 30 interchanges, and 200 miles of interstates/highways in the past decade, showcasing our expertise in civil engineering and construction management. We have undertaken various projects including fast-track emergency projects for DOTs, municipalities, and private organizations. Our skilled workers play a crucial role in the demolition process, bringing their expertise to handle complex projects efficiently. UIG boasts a robust workforce with 35 fully equipped construction crews and a comprehensive range of construction equipment, including over 40 cranes, reinforcing our commitment to delivering high-quality infrastructure construction. Our team comprises best-in-class managers and engineers with decades of experience, particularly in highly successful design-build (DB) projects.

Special Operations Services

Leading The Southeast

UIG’s Domestic Construction Division is one of the southeast’s most prominent special operations service providers for bridge and roadway projects.

With over 95 years in the industry, we have an established leadership that combines technical experience, construction ability, commitment to safety, innovative approaches, and an unyielding dedication to quality. UIG’s exemplary track record and proven capability is evidenced by the successful completion of over 700 bridges, 30 interchanges, and 200 miles of interstates/highways in the past 10 years for DOT’s, municipalities, and private clients, including numerous fast-track emergency projects. UIG’s workforce includes 35 fully equipped construction crews and a large fleet of construction equipment with over 40 cranes plus dozens of best-in-class managers and engineers with decades of experience on highly successful DB projects. UIG develops grading plans for construction projects, ensuring proper drainage and compliance with local laws. Our expertise in designing and building physical structures is crucial for the functioning of society, economy, and industry, including essential infrastructure such as highways, bridges, and tunnels.

Unparalleled Resources with

Unrivaled Experience

United Infrastructure Group has an experienced estimating staff, responsible for preparing itemized estimates reflecting the true cost and time required for each project bid. From take-off to project scheduling and analyzing subcontractor and supplier quotes, our estimating division ensures bid accuracy and speed.

Our longevity in the marketplace has allowed us to amass a large vendor database and complete library of labor rates, DBE/WBE certified firms, standard plans, specifications, and unit bid tabulations available to the estimating staff. Long-term relationships and fair dealings allow us to obtain preferential pricing from our vendors and subcontractors, which in turn allows us to pass these savings on to our customers. We are prepared to bid on both private and public heavy/highway projects.

We understand bonding and insurance requirements and are prepared to furnish any needed. The Estimating Division of UIG believes there is no substitution for a sound beginning when you’re looking for a successful outcome. Whether for your next project, developing buildings and structures, or maintaining property, our team is equipped to handle everything from preparation to planning. We manage repairs and determine project needs, including wetland protection and grass impact. Our comprehensive services cover everything from steel construction to site grading and road development. With a focus on minimizing damage and cutting costs, we ensure our clients’ projects are developed with reduced environmental impact and maximum efficiency. 

We operate across NC and SC, handling both public and private projects and ensuring eligibility for any required bonding and insurance. Our planning and preparation services extend to managing sand, water, and wetlands, always aiming to protect and maintain the land. From start to finish, we create and begin projects with a clear focus on the future, ensuring every site is ready for its intended use.