Top 5 Custom Design Construction Companies You Should Know

A custom design construction company can coordinate architectural planning, interior design, permitting, contractor collaboration, and construction guidance for a residential project. Ortiz Mexia Projects, Inc. supports work ranging from new custom homes and additions to remodels, cabinetry, built-ins, and complete interior environments, helping clients maintain continuity between the design concept and its implementation.

The firm provides guidance across project phases, including coordination with clients, consultants, municipal agencies, and general contractors. Construction administration and project guidance help carry design intent into implementation, address project communication needs, and support progress from design and permitting through construction completion and Certificate of Occupancy.

Yes. Ortiz Mexia Projects, Inc. provides building permit procurement and permitting guidance for single-family homes through 4-unit residential buildings. The firm assists clients, consultants, and contractors through the applicable municipal process in its stated service areas and remains involved across design, permitting, and construction phases.

Services include custom residential design, new home construction design, remodels and renovations, additions and alterations, historical preservation, custom interiors, furniture, cabinetry, built-ins, and project guidance. The practice works on single-family residences and residential buildings up to 4 units, with the exact scope shaped around the property and client’s goals.

Yes. The practice provides historical preservation and remodeling for residences, including properties in Historical Preservation Overlay Zones. Its approach seeks to maintain architectural integrity while incorporating modern sustainable systems and technologies, balancing the character of the existing structure with updated performance, functionality, and contemporary living requirements.

Yes. Since 2020, Ortiz Mexia Projects, Inc. has used VR immersions for client presentations and design work. Virtual spaces can be experienced at 1:1 scale or studied as three-dimensional models at different scales, giving clients a more immersive way to understand rooms, proportions, spatial relationships, and design decisions.

The company’s stated service areas include Los Angeles, California, and Colorado’s Roaring Fork Valley. Catalog details also identify the City of Santa Monica, the City of Beverly Hills, Aspen, Snowmass, Basalt, and Carbondale for applicable services. Work is provided by appointment, so project availability should be confirmed before planning.

Projects begin with a discussion of the property, goals, desired scope, and design priorities. The firm can then develop architectural or interior concepts, coordinate required consultants and permitting, and guide the project toward contractor bidding and construction. The appropriate sequence varies by project type, existing conditions, municipal requirements, and client objectives.