Posts by Mariam Estebo

Alliiance is pleased to welcome Neal Cross, AIA, as a principal and Workplace Studio co-leader. Neal brings extensive experience in workplace design and leadership, along with a strong ability to integrate architecture and interior design to create environments that reflect each client’s unique identity and culture. Neal will co-lead the Workplace Studio with principals Carey Brendalen, AIA,…

Minneapolis-St. Paul International Airport (MSP) has been named the Top Mega Airport in North America three of the past four years by J.D. Power. With a reputation for aesthetic, functional, and accessible design; a unique sense of place that connects travelers to the region; and customer-focused amenities, MSP continues to set the standard for world-class…

Exciting changes are underway at Milwaukee Mitchell International Airport. The airport officially broke ground on the Concourse E Redevelopment Project. In partnership with American Design Inc., Alliiance led the planning and design to replace the international arrivals terminal with a new concourse. The updated facility will serve both domestic and international flights and significantly improve operational…

Alliiance, in partnership with WSB and Split Rock Studios, proudly led the design of the Gateway Center and other supporting facilities that bring this 160-acre riverfront park to life. The 15,000-square-foot Gateway Center—the heart of the project—is a central hub for community gathering and learning, featuring passive daylighting, geothermal systems, and a pathway toward net-zero…

Congratulations to Washington County on the grand opening of their Central Service and License Center! Alliiance is proud to have helped bring this welcoming, eco-conscious facility to life—a one-stop hub that unites a wide range of county services under one roof. From licensing and passports to public health and career resources, the center streamlines access…

The Washington Post recently ranked the Top 50 Best Airports in America, based on travelers’ real experiences—accessibility, amenities, design, and sense of place. Alliiance has played a role in nearly half of the airports recognized in this nationwide ranking. Notable recent work includes projects at: Minneapolis–St. Paul International Airport (MSP) Milwaukee Mitchell International Airport (MKE)…

Alliiance’s work on Spokane International Airport’s Terminal Renovation and Expansion (TREX) Program was recently featured in Simple Flying! With over four million passengers per year and exponential growth on the horizon, the TREX Program is more than a necessary upgrade—it’s a pivotal transformation setting the stage for future growth, efficient operations, and a world-class passenger…

After an incredible career spanning over 38 years, Alliiance Principal, Tom Hysell, FAIA, LEED AP BD+C, is retiring. Tom has led a storied career defined by major collaborations and meaningful contributions to Alliiance and the architectural profession at large. Tom led some of the firm’s most high-profile, complex projects with integrity and precision. Some of his…

Check out our work at Quad Cities International Airport (MLI), recently featured in Airport Improvement Magazine! As part of the larger Project GATEWAY initiative to modernize the airport, Alliiance partnered with MLI to develop the vision guiding the long-term transformation of the airport. Following this effort, Alliiance led the design of Phase One—delivering modern ticket…

The Oxbow Park Nature Center was honored with a 2025 AIA Minneapolis Merit Award. This award recognizes projects that tell a story of excellence beyond design, emphasizing public interest and embracing the varied forces that shape a building. The new Oxbow Park Nature Center, completed in 2023, is a transformative project designed to enhance environmental education,…

Mamie Harvey, president and co-leader of the Science & Technology Studio at Alliiance, recently spoke with Joel Hoekstra for AIA Minnesota’s ENTER publication to discuss the design of science and technology (S&T) spaces. In the interview, Mamie recounts what initially drew her to the architecture for S&T; discusses the challenge of balancing rigorous technical requirements…

Starting this summer, Springfield-Branson National Airport (SGF) will undergo a significant transformation to enhance the passenger experience. Alliiance is leading the design of 93,000 square feet of terrazzo flooring that will replace the existing carpet throughout the terminal. Design elements inspired by the Ozarks will create a powerful sense of place while providing a durable,…

Alliiance president, Mamie Harvey, was recognized in Twin Cities Business Magazine’s feature: Women Leaders Making a Difference in Business and the Community! With nearly thirty years of experience, Mamie brings expertise in science and technology design and a people-first leadership style to her new role as president. Her career is a testament to the idea…

The Twin Cities are home to some of the most beautiful and inspiring buildings in the Midwest—and we are proud to have played a role in several of them. Mpls.St.Paul Magazine recently published a “Field Guide to Urban Exploring: Architecture Edition,” celebrating the architecture that defines the Twin Cities and inviting readers to see familiar…

Alliiance ranks #8 on the Minneapolis-St. Paul Business Journal’s 2024 list of the 50 Largest Architecture Firms in the Twin Cities. This annual ranking highlights firms with the highest architectural revenue generated in the Twin Cities metro area. Alliiance’s consistent ranking in the top ten reflects the scale of our regional work and the strength…

Alliiance’s new president, Mamie Harvey, was featured in the Star Tribune! In the article, she shares how she got started in architecture, her thoughts on the evolving industry, and what initiatives she is focusing on as president. Mamie has played a key role at Alliiance for more than 25 years, shaping major projects such as…

John. T. Tate Hall is a historic building located in the Northrop Mall Historic District on the University of Minnesota’s Twin Cities campus. Alliiance designed the renovation and addition that transformed the building into vibrant and flexible learning spaces. Architect Anna Pravinata, describes in The Plan Journal’s article, “Democratic Light: Daylighting Design and the Tate…

Minneapolis-St. Paul International Airport (MSP) is in the spotlight! Our work on the MSP Baggage Claim Expansion and Modernization Project at Terminal 1 was recently featured in Airport Improvement Magazine, showcasing how the project enhances both operational efficiency and the passenger experience. As a component of MSP’s multimillion-dollar, multiphase Terminal 1 Operational Improvements Program, Alliiance…

As Alliiance enters an exciting new chapter, our new president, Mamie Harvey, sat down with Twin Cities Business to share her perspective on women’s leadership in architecture and the art of balance. She describes her approach to balanced leadership as: “Toughness, fairness, and knowledge without overload. Confidence, humility, and consistency with innovation.” Explore Mamie’s vision…

We are pleased to announce the following promotions to principal:   Melissa Cross, AIA Since joining Alliiance in 2014, Melissa has provided all aspects of architectural professional service on a wide range of projects, including Buffalo Wild Wings and airport projects in Memphis, TN; San Diego, CA; Oakland, CA; Chicago O’Hare, IL; Minneapolis-St. Paul, MN;…

We are pleased to announce the following promotions to senior associate:   Amanda Arnold, AIA, LEED Green Associate Since joining Alliiance in 2018, Amanda has steadily expanded her expertise as a project architect. She has deepened her experience in the Science & Technology sector and has played a key leadership role in the Environmental Learning…

We are pleased to announce the following promotions to associate:   Michaela Cook, WELL AP Michaela joined Alliiance in 2021 as an interiors team intern and quickly moved to a full-time position upon graduating. She brings enthusiasm, curiosity, and a great attitude to all her teams. Michaela is proficient in multiple software platforms and contributes…

Higher education spaces are rapidly evolving. Nina Ebbighausen, principal at Alliiance, and adjunct associate professor at the University of Minnesota, shared her insights in The Chronicle of Higher Education’s recent article “The Evolving College Classroom.” The piece explores the current challenges facing higher education institutions and the future of learning environment design. Nina, whose experience…

Congratulations to Clinton National Airport on the groundbreaking of their curbside canopy project! Designed by Alliiance, this project marks a significant step forward in enhancing the passenger experience throughout the airport. As part of the ambitious 2020 Vision Plan, the new curbside will provide travelers with protection from the elements, enhanced accessibility, and improved security.…