Abacus Architects

Design your future.

Join a culture of mutual respect, where design is a team effort. We value relationships, not only with our clients, but also with our co-workers.



Civil Engineering

Abacus Architects is a growing A/E firm, looking for a future leader in the field of civil engineering to join our team. The ideal candidate will have some experience and a lot of potential in civil engineering and who is able to build strong relationships with our clients, as well as to help us establish new ones.

Our civil engineering department functions as a company within our company. Many civil projects originate through our architectural department, but others come to us as projects unrelated to our architecture assignments. With an expanded team in place we can pursue more of these independent civil projects, and also strengthen the in-house civil engineering we offer our architectural clients.

Abacus was founded in 2003 to be an employee-owned firm, and over the years we have offered ownership to those who have shown leadership. Team members can choose to work at either of our two offices, in Milwaukee or Sheboygan. If you, or someone you know, is interested in this opportunity to become   an integral member of a firm that places relationships with colleagues and clients first, please contact Robert Heimerl, President  rheimerl@abacusarchitects.net


Abacus Architects is looking for talented Architects, Project Managers and Draftspeople with proficient Revit experience to join our passionate team at our Sheboygan and Milwaukee offices.

Please submit your resume to Bob Heimerl, President rheimerl@abacusarchitects.net.


Designing buildings that connect with people and places.

Creating places that inspire, enrich, or simply work well is vitally important to us. In fact, every project we pursue is based on our ability to advance our clients’ lives. At Abacus Architects, we design to build relationships. It’s only fundamental. Architecture should serve the people who inhabit the places we create, not the other way around. It’s architecture for all of us, building together to reach a common goal.


In 2003, three architects and a civil engineer got together to build on an idea: An architectural firm of employee owners vested in the company’s success. A firm inspired by client priorities, not architect egos. A firm where people come first, everything else second. A firm of equality, not hierarchy. A firm dedicated to serving the common good.

Today, Abacus Architects, Inc. is a full-service firm deeply committed to enhancing human lives and enterprises through the practice of architecture. We apply our expertise in architecture, civil engineering, interior design, lean concepts and consulting, master planning, facility and site studies, and construction administration to help our clients maximize their success.

Our offices are located in two of the oldest buildings in Sheboygan and Milwaukee, but our attitude is decidedly young. Offering large-firm resources with small-firm attention, we partner with clients to create projects that have meaning.