Quality Craftsmanship, Personal Attention
San Jose's trusted general contractor for kitchen remodels, home additions, and custom renovations. Owner-operated with a commitment to excellence.
Our Services
From kitchen remodels to custom homes, we bring quality craftsmanship to every project.
Kitchen Remodel
Transform your kitchen into the heart of your home with custom cabinetry, modern appliances, and thoughtful design.
Bathroom Remodel
Create your personal spa with luxurious fixtures, custom tile work, and efficient layouts.
Home Addition
Expand your living space seamlessly with additions that match your home's character and meet your family's needs.
ADU Construction
Add value with an accessory dwelling unit—perfect for rental income, guests, or multi-generational living.
Whole-Home Renovation
Reimagine your entire home with comprehensive renovations that modernize while preserving what you love.
Custom Home
Build your dream from the ground up with fully custom construction tailored to your vision and lifestyle.
Why Choose O'Maoinagh Construction?
Three things set us apart from other Bay Area contractors.
Quality Craftsmanship
We never cut corners. Every joint, every finish, every detail meets our exacting standards—because your home deserves nothing less.
On Time, On Budget
We provide detailed estimates upfront and stick to them. Clear communication means no surprises—just results you can count on.
Owner Involvement
Brian personally manages every project. You'll work directly with the owner, not a rotating crew of project managers.
Serving the Bay Area
Quality construction services throughout Silicon Valley and Santa Cruz County.
Ready to Start Your Project?
Schedule a free consultation with Brian to discuss your vision. We'll provide honest advice and a detailed estimate—no pressure, no obligation.