Lonabaugh and Riggs, LLP

Lonabaugh and Riggs, LLP is Sheridan’s senior law firm, established in 1890 and recognized for generations of dependable legal service. The firm is known for combining historical perspective with forward-thinking strategy to address complex legal challenges. A general civil practice allows comprehensive representation supported by disciplined preparation, practical judgment, and a commitment to delivering effective, ethical, and results-driven legal solutions across Wyoming and surrounding states.

Lonabaugh and Riggs, LLP focuses on key practice areas essential to the western plains, including natural resources, oil, gas, and mineral law, business and commercial matters, farming and ranching law, personal injury, estate planning, and real estate. Each matter receives tailored legal solutions shaped by industry knowledge and regional realities. This approach allows efficient resolution of disputes, protection of assets, and strategic planning aligned with long-term objectives.

Lonabaugh and Riggs, LLP attorneys bring extensive administrative and litigation experience before state and federal courts and agencies in Wyoming, Colorado, and Montana. Thorough preparation, aggressive advocacy, and a deep understanding of statewide legal practices drive successful outcomes. The firm is respected for navigating regulatory matters, complex litigation, and transactional work with clarity, precision, and a steady focus on practical results.

Lonabaugh and Riggs, LLP remains grounded in integrity, professionalism, and service built over more than a century. A western perspective informs modern legal solutions, ensuring adaptability as laws, industries, and communities evolve. Long-standing relationships, consistent excellence, and a reputation for trusted counsel continue to define the firm’s role as a reliable legal resource for individuals, families, and businesses throughout the region.