Permit Procurement
Building permit procurement for single-family homes through four-unit residential buildings, with guidance for clients, consultants, and contractors across the permitting process.
Choosing a permit expediter is about more than submitting paperwork. The right partner understands your project, communicates clearly with municipal agencies, coordinates with consultants and contractors, and supports the process through approval and construction completion. Compare the capabilities that matter for residential projects in Los Angeles and Colorado’s Roaring Fork Valley before selecting a permitting partner.

Explore permitting and project guidance services that connect residential design, municipal coordination, and construction completion.
Building permit procurement for single-family homes through four-unit residential buildings, with guidance for clients, consultants, and contractors across the permitting process.
Integrated architectural design helps ensure permit documents align with the project vision, applicable requirements, and the needs of reviewing agencies.
Ongoing project guidance supports coordination from design and permitting through construction and Certificate of Occupancy for residential work.
The right permit expediter should fit the complexity of your project and communicate effectively with everyone involved. Ortiz Mexia Projects, Inc. combines building permit procurement with architectural design and construction guidance, supporting residential clients, consultants, and contractors through municipal coordination. This integrated approach is especially valuable for projects spanning Los Angeles and Colorado’s Roaring Fork Valley.

Compare permit support through the lens of coordination, design understanding, and project continuity.
Architecture, interiors, cabinetry, and permitting capabilities connect design decisions with approval requirements.
Project experience spans Los Angeles and Colorado’s Roaring Fork Valley, supporting regionally distinct residential work.
Clients, consultants, municipal agencies, and contractors receive coordinated guidance throughout project phases.
Support can continue from permit procurement through construction and Certificate of Occupancy.
A design-led practice guided by experienced architectural leadership.

Assoc. AIA, Principal
Santiago Ortiz is the founder and principal of Ortiz Mexia Projects, Inc., an architecture and design practice serving Los Angeles and Colorado's Roaring Fork Valley. Born and raised in Colombia, Santiago moved to Providence, Rhode Island, to pursue his passion for design, graduating from the Rhode Island School of Design in 1999 with degrees in Architecture and Fine Arts. After relocating to Los Angeles, he honed his craft at small architecture firms specializing in high-end custom residences and boutique commercial spaces before founding his own practice in 2006. Santiago is an Associate Member of The American Institute of Architects and brings a timeless, elegant sensibility to every project, from custom furniture and built-ins to full-scale residential construction. His work has been featured in Interior Design Magazine and the Los Angeles Times, reflecting his commitment to thoughtful, well-crafted design.
A permit expediter helps organize and advance a project’s building permit process. Responsibilities may include coordinating application materials, communicating with municipal agencies, tracking review comments, and helping clients, consultants, and contractors understand next steps. For residential projects, an expediter may also work alongside the design team so permit documents and project decisions remain coordinated throughout review.
Talk through your project and permitting needs with our design team.
By appointment, permit and project guidance is available across selected California and Colorado service areas.
Los Angeles, CA
Primary Region
Roaring Fork Valley
Colorado Region
By Appointment
Availability
Share your property and project details to discuss available support.
Professional affiliation with the American Institute of Architects
Work featured in Interior Design Magazine and Los Angeles Times
Residence featured in the Venice Vista Spring Home Tour
Tell us about your project, location, and current permitting needs to begin a focused conversation.
For immediate assistance, feel free to give us a direct call at +1 (310) 600-0241.
For immediate assistance, feel free to give us a direct call at +1 (310) 600-0241.