Riordan Construction

A Family Tradition of Quality and Craftsmanship

For over 50 years, O'Riordan Construction has been building quality new homes, condominiums, apartments, and conducting remarkable remodel projects across the Bay Area. Founded on the principle of delivering exceptional craftsmanship and unparalleled customer satisfaction, we are a family-owned and operated company committed to exceeding expectations.

Custom Home Building & Remodeling

Our skilled team specializes in transforming your vision into reality, creating customized spaces that reflect your unique lifestyle and aesthetic. We meticulously plan and execute every project, ensuring seamless integration of innovative designs and materials.

Basement Construction & Finishing

Turn your basement into your personal sanctuary with our comprehensive basement construction and finishing services. We offer expertise in:

• Full basement conversions
• Underground concrete utility rooms
• Safe rooms
• Armories or bunkers
• Basement waterproofing and insulation

Home Theater Construction

Experience cinematic magic in your own home with our expert home theater construction. We collaborate with you to design and build the perfect theater space, complete with:

• Custom-designed sound systems
• State-of-the-art projection systems
• Luxurious seating arrangements
• Ambient lighting solutions

Quality & Service - Our Promise

At O'Riordan Construction, quality and service are paramount. We:

• Use only the finest materials and craftsmanship
• Maintain open communication and transparency throughout the process
• Offer flexible solutions to meet your specific needs
• Provide exceptional customer support and responsiveness

Our Expertise Extends Beyond the Basics

We partner with talented professionals in various fields to offer comprehensive services that elevate your project to new levels. From experienced architects and designers to skilled craftsmen and engineers, we have built a network of reliable partners who share our commitment to excellence.