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Business Details
14 Years
experience
Your Trusted Architectural Partner in Sioux Falls
Stone Group Architects is a regionally rooted architectural and interior design firm with national reach, founded on principles of client-centric design and social responsibility. As a Service-Disabled Veteran-Owned Small Business (SDVOSB), we combine 30 professionals with 270+ collective years of architectural expertise to deliver purposeful, sustainable solutions. Our team prioritizes honesty, integrity, and innovation, specializing in healthcare, education, historic preservation, and federal projects.

We leverage advanced technologies like BIM and energy optimization to create high-performance spaces that align with client budgets and community needs. With offices across the Midwest, we serve diverse sectors while maintaining a steadfast commitment to veterans and environmental stewardship.
Services
Architectural Design Interior Design Historic Preservation Healthcare Facilities Club Development Federal Projects Commercial Buildings Education Facilities Sustainable Design Building Information Modeling
Details
  • Year established: 2012
Highlights and features
  • We are a CVE-verified Service-Disabled Veteran-Owned Small Business with federal project expertise
  • Our team combines 270+ years of architectural experience with advanced BIM and energy optimization technologies
  • We specialize in complex healthcare and VA facility design with proven quality control processes
  • Our historic preservation work balances heritage integrity with modern functionality
  • We maintain a 98% client retention rate through budget adherence and transparent communication
Associations and certifications
  • CVE
What people say
Attention to detail Responsive communication Quality designs Budget adherence Proven expertise
Services
Architectural Design
Our architectural design services create functional, aesthetically pleasing spaces tailored to client needs. We specialize in commercial, healthcare, and educational facilities, using advanced BIM technology to ensure precision. Our veteran-led team delivers code-compliant solutions that balance innovation with practicality, focusing on long-term value and community impact.
Historic Preservation
We specialize in preserving historical structures while integrating modern functionality. Our approach combines meticulous research with skilled craftsmanship to maintain architectural integrity. Services include facade restoration, interior rehabilitation, and adaptive reuse solutions that extend building lifespans while honoring cultural significance and meeting contemporary standards.
Healthcare Facilities
Our healthcare design focuses on creating healing environments that prioritize patient comfort and operational efficiency. We have extensive experience with VA facilities and medical centers, incorporating evidence-based design principles. Services include clinic layouts, hospital expansions, and specialized treatment spaces that comply with strict regulatory requirements while enhancing care delivery.
Federal Projects
As a verified SDVOSB, we provide architectural services for federal agencies with specialized expertise in VA projects. Our team understands government procurement processes and security requirements. We deliver cost-effective solutions that meet rigorous design standards while maintaining historical sensitivity in military and veterans' facilities nationwide.
Building Information Modeling
We utilize BIM technology to enhance design accuracy and project coordination. This approach enables 3D visualization, clash detection, and energy performance analysis. Our digital tools support informed decision-making throughout the project lifecycle, reducing costs and improving construction efficiency while maintaining design integrity across all building types.
People
Todd Stone
Principal Architect / Owner
Service-disabled veteran and founder with 25+ years of architectural experience. Specializes in federal projects and sustainable design. Leads with a client-focused approach emphasizing community impact.
Jordan Metzger
Principal Architect / Operations Director
Oversees project execution and quality control. Brings 20 years of experience in complex architectural solutions. Focuses on technical excellence and operational efficiency across all project phases.
Lawrence J Skip Avery
Director of Club Development
40-year veteran in club development with expertise in private club design. Specializes in creating revenue-generating amenities that enhance member experiences and operational sustainability.
James Linn
Chief Operating Officer
Manages firm operations with emphasis on process optimization. Ensures seamless coordination between design teams and project delivery. Focuses on maintaining high standards of client service.
Haley Kaspari
Interior Design Director
Leads interior design initiatives with emphasis on functional aesthetics. Specializes in creating spaces that balance beauty with practicality across healthcare and commercial sectors.
Questions
Are you a veteran-owned business?
Yes, we're a CVE-verified Service-Disabled Veteran-Owned Small Business (SDVOSB) founded by Principal Architect Todd Stone, a service-disabled veteran.
What project types do you specialize in?
We focus on healthcare facilities, historic preservation, federal projects, education institutions, and private club developments with national reach.
How do you approach sustainable design?
We integrate energy-efficient systems and sustainable materials while maintaining design integrity. Our BIM technology optimizes building performance throughout the facility lifecycle.
Can you handle complex federal projects?
Yes, we have extensive experience with VA facilities and military projects, understanding government procurement processes and security requirements.
What technology do you use?
We employ Building Information Modeling (BIM) for 3D visualization, clash detection, and energy analysis to enhance design accuracy and construction efficiency.
How do you ensure project success?
Through early issue identification, transparent communication, and leveraging our team's 270+ years of combined architectural expertise to meet budgets and timelines.