Inland & East
Building Design &
ADU Plans in Pomona
Pomona sits at the eastern edge of LA County with a diverse mix of residential zones and active development. We’ve completed projects in Pomona including ADUs, residential additions, and remodels. The city’s building department follows standard processes and our county-wide experience translates directly.
Why Pomona Clients Work With Us
Pomona’s affordable residential properties and generous lot sizes make it a strong market for ADU development. We help homeowners and investors maximize their property’s potential with well-designed, permit-ready plans.
With 1,500+ projects completed across Los Angeles County since 2015, we bring a depth of experience that most firms can’t match. We don’t just know the California building code – we know how Pomona’s building department applies it.
Pomona’s affordable property values and generous lot sizes create strong ADU investment opportunities.
Our Services in Pomona
ADU Design
Detached ADUs, garage conversions, junior ADUs, and two-story units. Permit-ready plans prepared for Pomona’s specific requirements.
Custom Home Design
Ground-up residential design from modern to traditional. Complete plan sets prepared for permitting.
Additions & Remodels
Room additions, second stories, kitchen and bath redesigns, whole-home renovations. Seamless integration with existing structures.
Plan Check Corrections
Plans stuck in review? We take over stalled projects, resolve code issues, and get permits approved.
Legalize Unpermitted Work
As-built documentation, code compliance analysis, and permit legalization for existing unpermitted additions and conversions.
Duplexes, Triplexes & Fourplexes
Duplexes, triplexes, and fourplexes, up to four units and two stories. Density analysis and code-compliant design.
Start Your Pomona Project
Free consultation. We’ll review your project and the permit path, then quote a flat fee in writing. No pressure, no obligation.