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Serving Sioux Falls, Sioux City, and Clients Across the Midwest

Halbach|Szwarc Law Firm

About the Firm

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A modern, people-first law firm investing in Sioux City for the long term, inside and outside the courtroom.

Halbach|Szwarc Law Firm proudly serves clients from our offices in Sioux Falls, South Dakota and Sioux City, Iowa. While our physical offices anchor us in these two communities, our attorneys are licensed across multiple states and intentionally structured to support clients throughout the Midwest and across the world.

An Integrated Firm Built for Flexibility,

Collaboration, and Results

Sioux Falls, South Dakota

Our Sioux Falls office reflects the foundation of Halbach|Szwarc Law Firm: thoughtful legal counsel, strong relationships, and a deep respect for the community we serve. From business owners and families to organizations and public entities, our Sioux Falls attorneys provide trusted guidance across a wide range of legal matters.

We believe strong firms contribute to strong communities. That’s why our presence in Sioux Falls goes beyond legal work; it includes active reinvestment, civic engagement, and a commitment to preserving the character and vitality of the city.

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Sioux City

Sioux City, Iowa

Our Sioux City office represents both growth and long-term commitment. The firm is currently restoring a historic downtown Sioux City building to serve as our permanent office space. This intentional investment mirrors our commitment and belief in the future of the community and the growing region.

This office expands our ability to serve clients throughout Iowa and the broader Midwest while reinforcing the collaborative, integrated nature of our firm. Sioux City is not an outpost; it is a core part of who we are and where we’re going.

Licensed Across the Midwest.

Designed for Where Life and Business Happen.

While our offices are located in Sioux Falls and Sioux City, our legal reach extends far beyond city limits. Our attorneys are licensed to practice in:

  • South Dakota
  • North Dakota
  • Minnesota
  • Iowa
  • Nebraska
  • Wyoming
  • Kansas

This multi-state licensure is intentional. Our clients operate across state lines and so do we. Whether you are growing a business, managing real estate, planning for your family’s future, or navigating complex legal challenges, our team brings consistency, insight, and experience across all legal practice areas.

For clients, this means fewer handoffs, deeper understanding, and a legal team that sees the full picture.

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Halbach|Szwarc Law Firm

Why We’re Intentionally Location-Indifferent

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Halbach|Szwarc Law Firm was built differently—by design.

We believe exceptional legal work depends on people, not rigid structures. Our location-indifferent model allows us to attract and retain experienced, credible attorneyswho value flexibility without compromising quality or accountability.

This approach benefits everyone:

  • Clients received thoughtful, responsive counsel from attorneys who are supported and focused.

  • Attorneys thrive in modern environment that respects life outside office

  • The Firm remains agile, collaborative, and forward-thinking.

We've rejected the traditional law firm model in favor of one that aligns with how great legal work is done today without sacrificing professionalism, responsiveness, outcomes, integrity or trust.

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What Community-Driven Actually Means

Being community-driven is more than a value statement; it’s a set of decisions we make every day.

For us, that includes:

  • Investing locally, including restoring historic buildings in cities we know and love including Sioux Falls and Sioux City
  • Choosing permanent roots, not temporary office space
  • Supporting local businesses, organizations, and institutions
  • Building long-term relationships, not transactional ones

Our work reflects our belief that strong communities and strong legal systems are deeply connected. We’re here to contribute, protect, and help shape the future of the places we serve.

Established Experience. Proven Expertise.

Halbach|Szwarc Law Firm is not a startup and we don’t approach our work like one.

Our attorneys bring more than 100+ years of combined experience, proven results, and respected reputations

across multiple practice areas. Clients trust us with complex, high-stakes matters because we’ve done the work, earned the credibility,

and delivered outcomes that matter.

 

Our integrated, collaborative team approach ensures clients benefit from shared insight and collaboration

across practice areas without silos or ego.

Comprehensive Legal Services

Across the Midwest and Beyond

From our Sioux Falls and Sioux City offices, we serve clients across a broad range of legal needs, where each practice area is

supported by experienced attorneys who understand both the legal landscape and the real-world implications for clients.

Built for Clients and a Legal Team Who Cares

We believe the best client outcomes come from teams that are supported, respected, and aligned with the firm’s mission.

Our structure allows us to recruit experienced attorneys who value:

  • Professional excellence
  • Flexibility and autonomy
  • Collaboration over competition
  • Long-term community investment

When our attorneys thrive, our clients benefit and that belief guides every decision we make.

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Serving Sioux Falls, Sioux City, and the Midwest with Purpose

Whether you’re seeking trusted legal counsel or exploring the next chapter of your legal career, Halbach|Szwarc Law Firm offers something different without compromising experience, results, or integrity.