A R Engineering
Milwaukee, WIInnovative and Practical Engineering Solutions
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Innovative and Practical Engineering Solutions
Empowering People. Enhancing Lives.

Clear Thinking

Designing Experiences. Building Relationships.
Plan. Design. Engineer.
Integrity in Every Design, Solutions for Every Challenge: Your Trusted Marine Engineering Partner.
Bloom Companies, LLC is an engineering, architecture, and construction management practice founded in 1998 in Milwaukee, Wisconsin. Established by Mathew Tharaniyil, the organization initially focused on bridge and structural engineering, eventually expanding to cover transportation, architecture, electrical and controls, and design-build delivery. It has grown through key acquisitions, including Hay Dobbs in 2024 and Jendusa Design Build in 2025, and serves academic, municipal, transportation, industrial, and utility clients across multiple US offices and international locations.
Engineers, Architects, Surveyors & Grant Writers
Community Infrastructure, Architectural & Environmental Services

Working with Communities
Transforming Challenges into Solutions

ERA Structural Engineering is a structural engineering firm with 40+ years of award-winning practice, headquartered in St. Paul, Minnesota with an office in Eau Claire, Wisconsin. With more than 80 employees, ERA holds structural engineering licensure in all 50 states and serves clients across education, healthcare, residential, hospitality, government, industrial, office, and religious market sectors. ERA's portfolio spans the entire United States and includes landmark projects at major healthcare systems, universities, arenas, and data center programs.
Reliable, comprehensive and exceeding expectations

Engineering Resource Associates, Inc. (ERA) is a full-service civil engineering, structural design, environmental science, and surveying firm serving clients throughout Illinois, Indiana, and Wisconsin. Founded in 1990, ERA's professional planners, engineers, and scientists work together to integrate engineering design, environmental improvements, and aesthetic appeal across municipal, park district, forest preserve, county, state, commercial, and private projects.

To improve the communities where our clients live and work.
Facade Engineers

collaborate | formulate | innovate

We are your valued project partner.
Civil & Structural Engineers | Land Surveyors

Delivering Timely Infrastructure Solutions
Planning, Engineering, Surveying, Landscape Architecture, Development Services

We help Wisconsin municipalities, businesses, and private owners with their surveying, architecture, and engineering needs
Real People. Trusted Solutions. Proven Results.
A Better Experience