Architectural Designer · Corona, California
Jose
Martinez III
Built to be used.
Made to be remembered.
Designer, filmmaker and preservationist. I came to architecture through a fire station, a writing desk, a film set and a job site. Every one of them taught me how a building is used, built and remembered.
Architectural Designer, Ruhnau Clarke Architectssince 02.2024
See the work
01Selected work
4 projects · Cal Poly Pomona studios
IHy-Bridge
Student science observation center
A river crossing that is also a small public biology lab. The bridge is the building.
- Type
- Bridge + laboratory
- Place
- Mountain river site
IISmall Lot Subdivision
Smart housing for a new generation of professional couples
Three-story small-lot homes for Gen Z couples who value cost, technology, sustainability and a break from tradition.
- Type
- Multi-family residential
- Place
- Hollywood, CA
IIIAbrazo Medical Plaza
Adaptive reuse, from multiplex to medical center
A 50,000 sq ft 1980s movie theater becomes a medical center for Goodyear, Arizona.
- Type
- Adaptive reuse · healthcare
- Place
- Goodyear, Arizona
IVOpen Door
Mind wellness center
A mental health center that trades locks and sally ports for courtyards, orange trees and trust.
- Type
- Behavioral health
- Place
- Riverside, CA
Made by hand
Physical study models. Before the render and before the drawing set, there is something you can pick up and turn in the light.



02Profile
Five trades.
One through-line.
I design rooms with weight to them: honest structure, real materials, light let in on purpose. Then I put something warm at the center, a hearth, a courtyard, a reason to stay.
I work in Revit, Rhino and SketchUp, render in Lumion and Enscape, and still build physical models by hand. I tell the story of a project the way I learned to in film school, so clients and stakeholders can see it before it exists.
- IFilmHow a space tells a story
- IIFireHow a building behaves under stress
- IIIWritingHow to say it in fewer words
- IVBuildingHow things actually go together
- VArchitectureAll of it, at once
Design
- Conceptual design
- Architectural rendering
- Site analysis
- Sustainable design
- 3D modeling
- Physical model making
- Interior design
- As-built documentation
- Historic preservation
- Client communication
Software
- Revit
- AutoCAD
- Rhinoceros
- SketchUp
- Lumion
- Enscape
- Photoshop
- Illustrator
- InDesign
- Premiere Pro
03Experience
February 2024 – Present
Ruhnau Clarke Architects
Architectural Designer · Southern California
- Designing on the architecture team at Ruhnau Clarke Architects.
2015 – Present
MHS Home Improvement
Owner · Corona, CA
- Leads home improvement work across installation, demolition and repair of building components and materials.
- Designs and builds sustainable, drought-tolerant landscapes.
- Coordinates crew and subcontractors, with a high rate of repeat clients.
Jul – Dec 2022
God’s Pantry Food Bank (via Cal Poly Pomona)
Independent Study / Internship · Pomona, CA
- Designed a shared bathroom for a women’s transitional living house, meeting with clients to develop and present options.
- Produced existing site and floor plans and as-built drawings for permitting.
- Researched design guidelines with the Pomona Historic Preservation Commission and worked with the Pomona Planning Department.
Summer 2021
City of Hope
Intern · Duarte, CA
- Produced as-built drawings for medical facilities, the basis for relocating and rebuilding key campus buildings.
- Joined weekly construction and planning meetings and walk-throughs with art consultants.
- Researched nursing wards with evidence-based design methods, and regional historic art for a renovated lobby.
2007 – 2010
Riverside County Fire Department, Station 19
Firefighter · Riverside, CA
- Responded to medical emergencies and fires, working with captains on tactical assessments.
- Ran community fire-safety education and station inspections.
04Education
2019 – 2023
Master of Arts, Architecture
Cal Poly Pomona
- Volunteer conservation at the Manzanar National Historic Site, and a short documentary on the work
- Research and documentary on Craig Ellwood and Associates for a university museum exhibit
- Co-author, “Going to Zero,” a sustainability study of the Stahl House (2019)
2017
Associate of Science, Construction Technology
Norco College
- Invited to show live drawing in the Fall Exhibition
2013
Bachelor of Arts, Creative Writing
Cal State San Bernardino
- Cum laude, 3.8 GPA, Dean’s List every semester
- Published nonfiction, “The Probie” (2013) · Sigma Tau Delta
2009
Associate of Science, Fire Science
Riverside Community College
- “Top of the Class,” Fire Academy
- Firefighter 1, EMT and Hazardous Materials certifications
2005 – 2010
Filmmaking
Academy of Art University · New York Film Academy
- Short film “Silence the Raven,” publicly screened
05Service
Habitat for Humanity
Fundraising and build labor
A Brush with Kindness
Home restoration
Riverside County
Homeless outreach and assistance
God’s Pantry
Food distribution
Riverside County
Emergency medical response team
06Contact
Build
something
worthy.
Say less. Mean all of it. Write and I’ll answer.
LinkedInin/josemartinez3designs