Full-Time
Posted on 11/3/2025
Interdisciplinary design firm creating built environments
$115.4k - $158.8k/yr
San Francisco, CA, USA
Hybrid
Three days on-site per week required.
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Hammel Green and Abrahamson (HGA) is a national, interdisciplinary design firm that delivers research-based, holistic design solutions across markets including science and technology, corporate, cultural, education, government, and healthcare. The firm relies on a curious, human-centered approach, building deep insights into clients, contexts, and the human condition, and then guides a collaborative, multi-disciplinary team of architects, engineers, interior designers, planners, researchers, and strategists to turn those insights into built environments. Unlike firms that focus on a single specialty, HGA operates across multiple markets with an emphasis on purposeful design that creates lasting positive impact for clients and communities. The firm's goal is to produce designs that speak to the human experience and generate meaningful, long-term benefit for people and places.
Company Size
1,001-5,000
Company Stage
N/A
Total Funding
N/A
Headquarters
Minneapolis, Minnesota
Founded
1953
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Health Insurance
Dental Insurance
Life Insurance
Disability Insurance
401(k) Retirement Plan
Parental Leave
Paid Vacation
Performance Bonus
HGA wins two Touchstone Awards for evidence-based design process in healthcare. HGA news. 02.12.2026. HGA has won two recognitions in the 2026 Touchstone Awards program for evidence-based design in healthcare, earning the top category of Platinum for St. Elizabeth Cancer Center Expansion and Gold for Froedtert Hospital Emergency Department Expansion. "The Touchstone Awards acknowledge our commitment to improving healthcare delivery with our clients," said Mark Bultman, Healthcare Market Sector Leader. "As with St. Elizabeth and Froedtert, these partnerships offer opportunities to invest in evidence-based design that results in real benefits to patients and caregivers." The awards include: St. Elizabeth Healthcare Cancer Center - Platinum. St. Elizabeth Healthcare Cancer Center provides innovative services to a region historically underserved with comprehensive cancer care in northern Kentucky, achieving the client's vision to promote a compassionate patient experience. For this post-occupancy evaluation, the interdisciplinary research team compared results to a baseline pre-occupancy evaluation of two existing infusion centers that St. Elizabeth subsequently replaced with the new facility in 2020. Using the same mixed-methods approach (shadowing and staff and patient surveys) at each infusion center, the study investigated the impact of different infusion center designs on staff efficiency and patient satisfaction. The research provided additional insights as St. Elizabeth Healthcare eyes future expansion across its multi-campus system. In choosing the cancer center as the sole Platinum winner among this year's submissions, the jurors praised the level of detail, inclusion of major stakeholder groups and tie-back to the client's business goals, which provided measurable data for financial decision-making and demonstrated to staff that "their time is valued." Client: St. Elizabeth Healthcare Location: Edgewood, Kentucky Froedtert Hospital Emergency Department Expansion - Gold. Froedtert Hospital Emergency Department Expansion, under construction in Milwaukee, is designed to address inpatient bed shortages and surges in patient volumes. The research team employed Lean 3P (Production, Preparation, Process) and evidence-based design strategies to plan solutions that support current demands, operational efficiency, and adaptability for future growth. The jurors praised the predesign research for demonstrating a rigorous, collaborative planning approach linking client goals to outcomes - in which data informed decision-making during the design process and provided a framework for a planned post-occupancy evaluation to measure success. They further added that the project demonstrated "how operational efficiency, throughput, patient safety, and staff well-being intersect with financial performance." Client: Froedtert & the Medical College of Wisconsin Location: Milwaukee, Wisconsin About the Touchstone Awards Sponsored by The Center for Health Design, the Touchstone Awards recognize evidence-based design applications across three touchstones: collaboration, evaluation, and sharing. Awards are given in three categories - Platinum, Gold, and Silver - with Platinum honoring a built project that demonstrates the highest level of achievement. Built and unbuilt projects also can be evaluated for Gold or Silver, but only built projects can win Platinum. Award jurors included academics, architects, healthcare executives, and allied professionals. The awards will be presented at the PDC Summit in Houston, Texas, March 8 - 11, 2026. For more information, visit the Touchstone Awards. Award-Winning Research Overall, HGA has won 15 Touchstone Awards for ongoing research with healthcare clients.
Heatherwick Studio and hga-designed park at Harley-Davidson headquarters awarded prestigious SITES certification for nature-based solutions and sustainability. HGA news. Created in collaboration with Heatherwick Studio, Milwaukee's Davidson Park utilizes resilient ecology and community-driven design, creating a new public destination through adaptive reuse. Acclaimed interdisciplinary design firm HGA, in collaboration with the Harley-Davidson Foundation, today announced that Davidson Park - the four-acre urban community green space located at the historic Harley-Davidson headquarters on W. Juneau Avenue in Milwaukee - has achieved SITES certification. The recognition reflects the firm's long-term commitment to stewarding the park's ecological, social and operational performance for decades to come. Designed by Heatherwick Studio in collaboration with HGA and completed in June 2024, Davidson Park earned the acclaimed SITES certification from Green Business Certification Inc. (GBCI) for its holistic approach to materials, native planting, stormwater management and accessibility - all elements that support long-term sustainability and maintainability. SITES is the foremost comprehensive rating system for sustainable landscape design, construction, and management. "Davidson Park is the result of an extraordinary community-driven process," said Peter Balistrieri, principal and Corporate Market Sector Leader at HGA. "This project transformed a previously dormant site into a vibrant public destination, achieving this distinguished certification for its integrated approach not just to sustainable landscape performance but also its commitment to the long-term integrity and vitality of Milwaukee's Near West Side community." The urban park occupies a previously paved, utility-dense block that drains into an overburdened combined sewer system. Combined with the park's intentionally bowl-shaped design, the site created significant challenges for stormwater management. HGA's team approached the design through a holistic, engineering-forward process and coordinated across civil engineering, landscape architecture, structural engineering, electrical engineering, and lighting and technology design teams to navigate a 40-foot grade change. As a result, the park now exceeds municipal stormwater management requirements - providing peak storage volume of more than 230,000 gallons through the implementation of bioswales, permeable pavers and underground storage systems around the site. Combined, these measures create a site that reduces the amount of impervious surface by over 40% and cuts peak flows to the City's combined sewer system by more than 50% during major storms. HGA collaborated with the Fresh Coast Protection Partnership (FCPP) to secure funding for the green infrastructure implemented around the site. The FCPP will stay engaged for the first few years of the park to assist with the ongoing upkeep, operations and maintenance of the park's advanced green infrastructure systems. The idea to incorporate more green space in the neighborhood came as a result of a summit with the Near West Side Partners that gathered more than 200 community stakeholders. Following the summit, Davidson Park took shape as the Harley-Davidson Foundation engaged Heatherwick Studio, in partnership with HGA, to design the space. The initiative sought to transform the underutilized Harley-Davidson parking lot into a vibrant public park that would bring accessible recreation, cultural programming, and much-needed green space to an underserved community. Signature features such as "The Hub," a sunken multi-use events amphitheater and rally space with tiered flexible promenades for seating, motorcycle parking, or vendor staging, all framed by native plantings - serves as a homage to the hub of a motorcycle wheel. "Davidson Park brings our community's vision to life," said Tori Termaat, Chief Human Resources Officer at Harley-Davidson. "Together with HGA, Heatherwick Studio and our project partners, we transformed a long-dormant parking lot into a vibrant civic space that reflects the spirit of Milwaukee's Near West Side and the values of Harley-Davidson. HGA's collaborative approach, technical expertise and genuine commitment to the community were key to making this vision a reality." Davidson Park is HGA's second SITES certified project, and the latest in a series of landmark public realm and landscape architecture projects that HGA has delivered across Milwaukee and the Upper Midwest, focused on ecological performance and public stewardship. Recent regional examples include the community-driven redevelopment of Milwaukee's Trestle Park; the Lower Landing Trailhead Building at Cottage Grove Ravine Regional Park in Washington County, Minnesota; and the re-wilding of the Jackson & Fort neighborhood in Saint Paul, Minnesota. About HGA HGA is a national interdisciplinary design firm committed to making a positive, lasting impact for its clients and communities through research-based, holistic solutions. Hammel, Green & Abrahamson, Inc believe that great design requires curiosity - forming deep insight into its clients, their contexts, and the human condition. Its collective of more than 1,000 architects, engineers, interior designers, planners, researchers, and strategists works across healthcare, science and technology, corporate, cultural, education, and government markets. Visit HGA.com or follow HGA on LinkedIn, Instagram, and Facebook. About Heatherwick Studio Heatherwick Studio is a team of over 250 problem solvers dedicated to making the physical world around Hammel, Green & Abrahamson, Inc better for everyone. Based out of its combined workshop and design studios in London and Shanghai, Hammel, Green & Abrahamson, Inc create buildings, spaces, objects and infrastructure. Hammel, Green & Abrahamson, Inc want to see a world where the buildings and places around Hammel, Green & Abrahamson, Inc are radically more joyful, engaging and human. The studio's completed projects include several internationally celebrated buildings, including Little Island in New York City, the award-winning Zeitz MOCAA in Cape Town, Azabudai Hills district in Tokyo, and Coal Drops Yard in London. The studio is currently working on 30 live projects in ten countries. These include Hainan Performance Art Centre, a major cultural institution in China, mixed-use projects in Shanghai and Seoul, as well as new headquarters for Google in London (in collaboration with BIG). Humanize: A Maker's Guide to Designing Its Cities by Thomas Heatherwick, the studio's founder, was published by Scribner in 2023. www.heatherwick.com About Harley-Davidson Foundation The Harley-Davidson Foundation, established in 1993, is the philanthropic arm of Harley-Davidson, Inc. The Foundation cultivates social impact through employee volunteerism, collaboration with other non-profit organizations and investments in youth programs that foster STEAM innovation and programming. Its Foundation priorities include a commitment to its home, the Near West Side of Milwaukee, and the communities where Hammel, Green & Abrahamson, Inc live and work across the globe.
Adam Pepple named Chief Financial Officer of HGA. HGA news. HGA, a national interdisciplinary design firm, is pleased to announce that Adam Pepple, Vice President, has been promoted to Chief Financial Officer. In his new leadership role, Pepple will continue to advance HGA's financial strategy to support growth across all markets and regions. "Adam brings a deep understanding of the relationship between the firm's culture, client resources, and financial performance," said Mia Blanchett, FAIA, LEED AP, Chief Executive Officer of HGA. "His transition to CFO reflects the value he has brought to the firm and ensures our continued competitive strength in the building industry." Pepple joined HGA in 2015 in the Finance department, soon rising to Director of Finance. He has played a key role on the Board's Finance Committee, providing insight into strategy, management, and policy during a period of intentional growth that added new offices in key markets across the country. Before HGA, he was a Senior Accountant at CliftonLarsonAllen in Minneapolis, focusing on the construction and real estate industry. He has a Bachor of Science in Accounting from St. Cloud State University-Herberger Business School in St. Cloud, Minnesota.
Join HGA at the 2025 international institute for sustainable laboratories Annual Conference (I2SL).
HGA has partnered with the California State Association of Counties (CSAC) in the renovation of their headquarters building in Sacramento, California's culturally significant Cathedral Square Historic District.