Residential & Commercial Construction Across Southern California

CA License #1096190

With over 45 years of combined experience in construction and architectural project environments, MS Design & Construction delivers disciplined execution from initial scope through final completion.

Our team has worked across residential remodels, commercial tenant improvements, structural modifications, and large-scale interior reconfigurations throughout Southern California. We understand how projects move from planning to build — and we approach every job with organized site management, clear communication, and dependable scheduling.

From selective demolition to structural framing and full build-outs, we focus on efficient execution, clean job sites, and professional oversight at every stage.

Construction should be straightforward, well-managed, and completed without unnecessary delays. That is the standard we operate by.

About US

45+

Years of Experience

1000+

Satisfied Clients

7+

Ongoing Projects

675,000+

Square Footage Built

Our services

Planning, Design & Engineering

We coordinate architectural planning, structural engineering, scope development, and permit preparation to ensure projects begin with clear documentation and code-aligned direction. From feasibility and drawings through approvals, we align every phase before construction begins.
Demolition & Structural Preparation

We perform controlled demolition, structural removal, concrete work, and site preparation with disciplined job site management and safety-first execution. Our team ensures each project is properly cleared, stabilized, and prepared for the build phase.
Construction, ADUs & Build-Out

We deliver residential and commercial construction including ADUs, remodels, tenant improvements, structural framing, MEP coordination, and full build-outs. From foundation through finishes, we manage execution with reliable scheduling and professional oversight.