Remodels & Renovations
Full-service residential remodeling support spans design, permit procurement, construction oversight, and project completion, helping homeowners move from initial ideas through Certificate of Occupancy.
A local home renovation company brings practical knowledge, coordinated guidance, and design expertise to your project. From permits and planning to construction oversight and completion, the right partner helps create a home that feels intentional, functional, and enduring. Ortiz Mexia Projects, Inc. serves homeowners in Los Angeles and Colorado’s Roaring Fork Valley with thoughtful, design-led renovation support.

Explore coordinated renovation, design, permitting, interiors, and craftsmanship services for thoughtful residential improvements.
Full-service residential remodeling support spans design, permit procurement, construction oversight, and project completion, helping homeowners move from initial ideas through Certificate of Occupancy.
Custom additions and alterations reconfigure or expand existing homes while coordinating design, permitting, consultants, contractors, and project completion with careful attention to the property.
Custom interior design creates cohesive, health-conscious spaces through timeless planning, sustainable practices, and coordinated elements ranging from furnishings to complete home interiors.
Historical preservation and remodeling respect architectural character while introducing modern sustainable systems and technologies appropriate for residences in Historical Preservation Overlay Zones.
Integrated cabinetry and built-ins provide practical, durable solutions designed to complement the architecture, support occupant wellness, and avoid short-lived design trends.
Permit guidance assists homeowners, consultants, and contractors through municipal requirements for residential projects, from design development through construction and Certificate of Occupancy.
Hiring a local renovation company can make a complex project easier to coordinate. A nearby design practice understands the character of regional homes, works with relevant municipal agencies, and can guide communication among homeowners, consultants, and contractors. Ortiz Mexia Projects, Inc. brings this integrated approach to Los Angeles and Colorado’s Roaring Fork Valley, combining timeless design with sustainable systems and detailed craftsmanship.

A design-led practice coordinates the details that help residential renovation projects feel cohesive and considered.
Architecture, interiors, furniture, cabinetry, and built-ins can be coordinated through one design practice.
Experience serving Los Angeles and the Roaring Fork Valley supports context-sensitive residential design decisions.
The firm assists homeowners, consultants, and contractors through permitting and project phases.
Design emphasizes elegant, durable solutions rather than fleeting trends for lasting residential character.
Led by founder and principal Santiago Ortiz, the practice brings architecture and fine arts together.

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 local company can provide practical familiarity with regional homes, municipal processes, and local project coordination. It may also make communication with homeowners, consultants, contractors, and agencies more direct. Ortiz Mexia Projects, Inc. combines local project experience in Los Angeles and the Roaring Fork Valley with architectural, interior, permitting, and construction guidance for a more connected renovation experience.
Speak with the design team about your home, goals, and project direction.
Ortiz Mexia Projects, Inc. serves residential clients across Los Angeles and Colorado’s Roaring Fork Valley.
Los Angeles, CA
Primary Region
Roaring Fork Valley
Colorado Region
By Appointment
Availability
Connect with the studio to discuss location, scope, and renovation goals.
Professional membership held by founder Santiago Ortiz.
Firm work has received design publication visibility.
Published recognition of the firm’s thoughtful design work.
Share your project goals and receive guidance on the appropriate design and renovation services.
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.