100% Customer Satisfaction

Here at Coast Builders Group, we offer quality residential design-build and general contracting services in a welcoming, client-first environment. Our goal is to have 100% customer satisfaction, which is why we offer a full-service, start-to-finish process—including residential design, plan and permitting coordination, estimating, budgeting, scheduling, and on-site construction management—all under one accountable team.

We look forward to meeting each unique customer and welcome all homeowners, families, property owners, and investors seeking rebuilds, ADUs, additions, high-end remodels, and ground-up new construction throughout Altadena and greater Los Angeles.

We hope to see you soon at Coast Builders Group.

Edwin Sean Chaj II
President, Coast Builders Group