Contact Sign In Add Your Business
O H Architects O H Architects
Call Now
Website
Call
Business Details
Your Trusted Architecture and Interior Design Partner in Sioux Center, Iowa
O H Architects (OHA) is a full-service architecture firm committed to delivering tailored design solutions that align with each client's unique vision. Our multidisciplinary team of architects, interior designers, and project managers collaborates closely with clients to create dynamic built environments that enhance how communities live, work, and thrive. Rooted in core values of integrity, accountability, and sustainability, we prioritize transparent communication, realistic budgeting, and innovative design practices.

With expertise in sustainable methodologies like LEED certification and adaptive reuse, we guide clients through every project phasefrom initial planning to constructionensuring efficiency and alignment with their mission. Our teams hands-on approach and dedication to environmental stewardship position us as a trusted partner for projects across the Midwest.
Services
Architecture Interior Design Sustainable Design Adaptive Reuse Construction Administration Pre-Design Planning
Highlights and features
  • We offer LEED-accredited expertise in sustainable design.
  • Our team provides hands-on project management from concept to completion.
  • We specialize in adaptive reuse and historic preservation.
  • We prioritize client collaboration and transparent communication.
  • Our multidisciplinary approach ensures tailored solutions for every project.
Associations and certifications
  • LEED
Update Listing
Services
Architecture
Our architecture services focus on creating innovative, context-sensitive buildings that balance aesthetics, functionality, and economic viability. We collaborate with clients to develop spaces that reflect their mission while addressing community needs and environmental considerations.
Interior Design
We craft interior environments that enhance productivity and well-being through thoughtful layouts, material selection, and lighting design. Our approach prioritizes user experience, ensuring spaces are both inspiring and practical for their intended purpose.
Sustainable Design
Using the SIMPLE methodology, we integrate sustainable practices like energy-efficient systems and eco-friendly materials. Our LEED-accredited team educates clients on reducing environmental impact while achieving cost-effective, future-ready designs.
Adaptive Reuse
We specialize in revitalizing existing structures by blending modern functionality with historic preservation. Our team helps clients secure tax incentives while repurposing buildings to meet contemporary needs without compromising architectural heritage.
Pre-Design Planning
Our pre-design phase establishes clear project goals through stakeholder engagement and feasibility analysis. We develop strategic plans that align budgets, timelines, and design concepts with client aspirations, ensuring a solid foundation for successful implementation.
People
Eric Oleson
Principal Architect
Eric Oleson leads with over 25 years of experience in architectural design and project management. His expertise in sustainable practices and client collaboration drives innovative solutions for diverse building types across the Midwest.
Dennis Hobbie
Principal Architect
Dennis Hobbie brings extensive leadership in architectural design and team coordination. He focuses on delivering client-centric projects that merge functionality with aesthetic excellence, ensuring alignment with community and environmental goals.
Brad Schonborn
Project Manager
Brad Schonborn specializes in guiding projects through all phases, from planning to construction. His organizational skills and attention to detail ensure timely delivery within budget while maintaining design integrity.
Tim Auringer
Project Manager / Construction Specifier
Tim Auringer combines technical expertise with client-focused project management. He ensures construction specifications meet quality standards and collaborates closely with teams to resolve challenges efficiently during project execution.
Heather Clark-Esser
Interior Designer
Heather Clark-Esser creates functional, inspiring interiors tailored to client needs. Her designs emphasize user experience, incorporating sustainable materials and innovative layouts to enhance spaces for work, worship, and community engagement.
Questions
What services does Oleson + Hobbie Architects offer?
We provide architecture, interior design, sustainable design, adaptive reuse, pre-design planning, construction administration, and master planning services tailored to client needs.
Do you specialize in sustainable building practices?
Yes, we use the SIMPLE methodology for sustainable design, including LEED certification guidance, eco-friendly materials, and energy-efficient systems to minimize environmental impact.
Can you work on historic building renovations?
Our team specializes in adaptive reuse and historic preservation, helping clients modernize structures while maintaining architectural integrity and securing tax incentives.
What regions do you serve?
We primarily serve the Midwest, with offices in Sioux Center, Iowa, and experience working on projects across diverse communities in the region.
How do you collaborate with clients during the design process?
We engage clients through workshops and regular communication to align designs with their mission, budget, and timeline, ensuring their vision drives every decision.