KSH Construction

KSH Construction is a luxury residential design-build contractor based in La Mesa, California, serving homeowners throughout the San Diego area. Founded in 2009, the family-owned company specializes in custom homes, Accessory Dwelling Units (ADUs), whole-home remodels, room additions, kitchen remodeling, bathroom renovations, and luxury outdoor living spaces. Built on the principles of integrity, quality, and craftsmanship, KSH Construction has earned a reputation for delivering timeless, high-end residential projects with exceptional attention to detail.

The company offers a streamlined design-build process that begins with feasibility and planning, followed by design collaboration, permit management, construction, and premium interior finishes. Whether homeowners already have architectural plans or are starting with a concept, KSH Construction guides clients through every stage while coordinating with trusted architects and designers when required. Their custom ADUs are designed to integrate seamlessly with the existing home while creating functional spaces for rental income, multigenerational living, guest accommodations, or home offices.

Services

• Accessory Dwelling Units (ADUs)
• Detached ADUs
• Luxury Guest Houses
• Custom Home Construction
• Whole-Home Remodeling
• Home Additions
• Kitchen Remodeling
• Bathroom Remodeling
• Outdoor Living Spaces
• Feasibility Studies
• Design Collaboration
• Permit Management
• Construction Management
• Luxury Interior Finishes
• Design-Build Services
• Residential General Contracting

Why Choose KSH Construction?

• Family-owned company established in 2009
• Luxury residential design-build specialist
• Complete planning, permitting, and construction services
• Specialists in custom ADUs and luxury homes
• Coordinates with trusted architects and designers
• High-end craftsmanship and premium finishes
• Transparent communication throughout the project
• Licensed and insured California contractor (CSLB #962269)
• Personalized project management from concept to completion
• Extensive experience with San Diego building regulations