At Alliant, we have been providing our expertise and experience to clients’ projects for over 25 years. From land surveys and permitting to contract administration and construction observation, our team offers innovative solutions to our clients’ biggest challenges. Review our full roster of service offerings below and contact us today for additional information about how we can address your needs.

Alternative Delivery

Alliant’s alternative delivery experience began on Minnesota’s first major design-build project over 20 years ago. Since then, our multidisciplinary team of engineers have held leadership positions on dozens of alternative delivery projects in Minnesota, Utah, and Colorado. Our understanding of the process and the unique features of these delivery methods make us an outstanding partner during the pursuit and project delivery phases.

Civil Engineering

Our civil engineering team helps clients navigate every element of private and public engineering projects. From public infrastructure and transportation to construction administration, there’s no challenge we can’t solve.

Construction Services

It’s all about the details. Alliant’s history of construction administration for projects large and small has given us the resources and network to guide each step of the process within budget and scheduling demands.

Environmental Services

Alliant’s environmental group is dedicated to protecting and restoring natural habitats to preserve our environment for future generations. It’s imperative to our business that we help clients navigate environmental impact and regulations while balancing project goals with safeguarding natural habitats.

Intelligent Transportation Systems

We design solutions to increase the safety and convenience of travel. Our very first project included ITS systems and we continue to lead the way with new technological solutions that address modern transportation challenges.

Landscape Architecture

Whether a garden or streetscape, Alliant puts the same extensive planning and design into every landscape architecture project. Our team’s creative and analytical experience adds long-term value and function for communities.

Land Survey

Accurate, swift, and agile, Alliant provides a full range of surveying services at every stage of project development and implementation. Our team is equipped to handle everything from next-day service construction staking to producing a final plat for public approval.

Maintenance of Traffic (MOT)

It takes a different mindset to envision methods to safely maintain all modes of transportation through an active work zone on complex projects. At Alliant, we pride ourselves on working with Owners, Contractors, and Stakeholders alike to collaboratively develop approaches to construction staging and traffic control which maximize connectivity and safety, all while reducing cost and travel delays.

Roadway Design

Creating safe and efficient roadways for our community has been at the forefront of Alliant’s work since our founding. From planning and preliminary design to traffic control and work zone safety, our team ensures clients’ roadway projects are high-quality, on-schedule, and within budget.

Structural Engineering

Building pedestrian and vehicular bridges is a complex, meticulous process. Our structural engineering experts have successfully managed, designed, and supported numerous bridge projects with exacting standards to ensure safety and longevity.

Traffic Engineering

We thoughtfully design and execute infrastructure projects to accommodate growing populations and traffic levels. With safety and efficiency as our top priorities, we critically develop, design, and implement projects that grow infrastructure with the communities they impact in mind.

Transportation Planning

Transportation planning creates order out of chaos. Through collaboration and engagement, Alliant identifies needs, builds consensus and reaches agreement. Our integrated team of planners and engineers combine vision, creativity, and technical expertise to solve challenges using understandable solutions.

Water Resources

Most transportation or land development projects involve the creation of a corresponding drainage system. Our water resources team cross-collaborates with Alliant’s environmental experts to provide stormwater solutions that meet or exceed water quality requirements.

A Network to Build On

Solutions for every market

With deep roots in both the private and public sectors—and governments and industries—Alliant is uniquely capable of handling an increasing variety of projects across markets with dexterity and a vision toward the future.

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