Business Details
Expert Construction for Bridges, Marine Structures & Complex Projects
American Bridge is a legendary construction company focused on building the world's most challenging bridge, marine, and complex structure projects. Founded in 1900 through a JP Morgan-engineered merger of 28 bridge and structural companies, we have excelled at engineering and self-performing the construction of unique techniques that redefine what is possible. As part of Southland Holdings LLC, we consistently rank among Engineering News Record's top bridge, marine, and design-build contractors. Our Coraopolis, Pennsylvania headquarters supports operations across North America, the Caribbean, and select international markets. We combine in-house engineering expertise with self-performance capabilities to deliver innovative solutions that set benchmarks for safety and quality.Our teams leverage one of the world's largest engineering libraries to push boundaries in construction technology. Safety remains our highest priority, with a corporate culture that empowers every individual to contribute to a zero-incident workplace. We maintain AISC Advanced Certified Steel Erector status and specialize in new bridges, rehabilitation, complex structures, and marine construction. Our operating structure enables effective project management through centralized support and strategic area management. We deliver value through tradition design-bid-build, design-build, P3, and CMGC delivery models while maintaining relentless focus on client satisfaction and industry-leading integrity.
Services
Bridge Construction
Marine Construction
Complex Rehabilitation
Special Structures
Design-Build Projects
Details
- Year established: 1900
Highlights and features
- Safety excellence with zero-incident workplace culture
- In-house engineering and self-performance capabilities since 1900
- 123 years of experience with global project portfolio
- Specialize in technically complex bridge and marine construction
- Part of Southland Holdings with resources for large-scale projects
Associations and certifications
- AISC (American Institute of Steel Construction)
Services
Bridge Construction
We specialize in constructing new bridges that connect communities and commerce. Our expertise includes steel plate girder bridges, high-level fixed bridges, and complex structural designs. With in-house engineering capabilities and one of the world's largest construction equipment fleets, we deliver durable infrastructure solutions that meet modern transportation demands while maintaining safety and quality standards.
Marine Construction
Our marine construction services include building ports, piers, and wharfs that withstand challenging coastal environments. We employ specialized techniques for underwater construction and corrosion protection. Our projects ensure long-term durability in marine environments through innovative engineering solutions and materials selection, supporting critical shipping and transportation infrastructure needs across 60+ countries.
Complex Rehabilitation
We maintain and upgrade existing bridge infrastructure to extend service life and improve safety. Our services include structural steel replacement, deck rehabilitation, and dehumidification systems installation. Using proprietary construction methods developed through decades of experience, we perform critical maintenance on aging infrastructure while minimizing disruption to traffic and commerce.
Special Structures
We create unique, technically challenging structures that become engineering landmarks. Our portfolio includes convention centers, specialty bridges, and complex architectural designs. Through innovative problem-solving and advanced construction techniques, we transform visionary concepts into reality, often pioneering new methods that redefine industry standards for what's possible in construction.
Design-Build Projects
We offer full-spectrum design-build solutions that streamline project delivery. Our approach combines engineering expertise with construction execution under one contract. This model reduces costs and timelines while maintaining quality control, particularly effective for complex projects requiring specialized solutions and coordinated multidisciplinary execution across diverse geographic locations.
Questions
What types of construction projects does American Bridge specialize in?
We specialize in bridge construction and rehabilitation, marine structures, special complex projects, and design-build solutions for challenging infrastructure needs.
How long has American Bridge been in business?
Since 1900, we've built a legacy of engineering innovation and construction excellence across three centuries.
What safety standards does American Bridge maintain?
We maintain a zero-incident workplace culture with safety as our highest priority across all projects.
What geographic areas does American Bridge serve?
We operate across all 50 US states and 60+ international markets, with headquarters in Pennsylvania.
What construction delivery methods does American Bridge use?
We employ design-bid-build, design-build, public-private partnerships, and construction manager-at-risk delivery models.
How does American Bridge handle complex construction challenges?
We combine in-house engineering expertise with proprietary construction techniques and one of the world's largest equipment fleets to solve complex challenges.
