Armstrong Builders Inc.

Armstrong Builders, Inc. is a family-owned design-build construction company based in San Diego, California, with more than 50 years of experience in custom home construction, remodeling, ADU development, and multifamily projects. Founded by Tom Armstrong, the company has built a reputation for delivering award-winning residential and development projects through a combination of quality craftsmanship, creative design, and hands-on project management. Their mission centers on “Building America With Pride” while helping homeowners and developers bring their visions to life.

The company provides comprehensive design-build services, managing projects from initial planning and design through permitting, construction, and final completion. Armstrong Builders specializes in custom homes, luxury remodels, room additions, ADUs, and multifamily developments throughout San Diego County. Their integrated approach allows clients to work with a single team throughout the entire building process.