Architectural Services

O H Architecture, pc offers a broad range of design expertise in residential and commercial architecture providing creative designs for your home or business.

Case Study: Emerson St. House

Explore this case study to see the evolution from the old dilapidated look to the fresh appeal of the rebuilt house.


Residential Design Process

Schematic Design (Conceptual)

After an introductory meeting at our office, we will then visit your site to discuss in greater detail your project. Owner should have a written description of spaces and examples (pictures) of particular wants and desires for the look of the finished project. We will then design one or several alternatives for the conceptual layouts and elevations (proposed concept) and present to you in a second site visit. Additional iterations to finalize the design maybe necessary.

Design Development

Once the concept is agreed to, we will firm up the design with more accurate layouts, building sections and elevations with materials and dimensions noted. We will also verify that code issues are resolved. This finalizes the scope of the project

Construction and Permit Drawings

These drawings gives client high degree of specificity and always includes architectural and structural plans, building sections, elevations with all dimensions, notes and details for permit.

If you want higher degree of detail, the following can be included:

  • Electrical layout and switching plans
  • Cabinetry, counters and case work elevations and layout
  • Fixtures locations and types
  • Electrical and plumbing fixture product selection
  • Interior and exterior color schemes
  • Construction observation
  • We be available to answer questions, resolve field conflicts

Basic Site visits:

  • Foundation inspection before concrete pour and once during framing
  • For additional site visits can be per contract basis

Solar & Sustainable Architecture

We will assist you in deciding which of the sustainable concepts and strategies make sense for you to use in your home or business. This can be done on a hourly basis to determine the concepts or integrated within the design of the new home or business.

Sustainability could simply mean designing a “Not so Big House” to integrating capturing the sun with house orientation and solar collectors to simply using greener and recycled materials. Read more…

  • Hourly consultation for integrating sustainable strategies and concepts
  • Passive design & integration of active solar technologies
  • Use of sustainable and recycled green materials within the design


We offer anywhere from hourly consultation to discuss feasibility and concepts to designs using standard materials and finishes to fully customized design that expresses the uniqueness of your vision for your interiors.

  • Hourly consultation for ideas and concepts
  • Hourly consultation for spatial layout of spaces
  • Tenant and store improvements
  • Code and feasibility studies
  • Casework and furniture design
  • Kitchen layout and design
  • Handicapped accessibility

Commercial Services

The principals in OH Architecture have extensive experience doing commercial work ranging from office and store tenant improvements to commercial & residential mixed use projects and libraries. These projects have ranged up to $10 million in size

  • Tenant improvements
  • Renovations
  • Store front improvements
  • New Buildings
  • Feasibility and code studies
  • Master planning
  • ADA issues
  • Project management

Eric transformed our rough remodeling ideas into a beautiful design that flows smoothly and takes advantage of natural light. We are really happy with the results.

We were able to make our “not so big” house more spacious for entertaining by adding only 160 sf.
John and Linda Koser