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Trusted Remodeling & Age-In-Place Experts in Orange County
Project Build Construction & Interiors is a woman-owned, industry-leading design-build firm dedicated to transforming homes through aging-in-place remodeling, universal design, and high-quality renovations. Founded on principles of quality craftsmanship, integrity, and client-centric service, we specialize in kitchen and bathroom remodels, full-home additions, and accessible living solutions. With over 35 years of combined experience, our team prioritizes thoughtful design, superior execution, and collaboration to create spaces that reflect clients' needs and future aspirations.

We hold certifications as Aging-in-Place Specialists and adhere to strict safety and compliance standards, ensuring every project meets both aesthetic and functional goals. Our personalized approach, licensed expertise, and commitment to transparency have established us as a trusted partner for homeowners, referral professionals, and care communities across Orange County and beyond.
Services
Kitchen Remodeling Bathroom Remodeling Age in Place Full-Home Additions Universal Design Drywall and Framing Interior Design Cabinet Refacing ADA Accessibility Room Additions
Highlights and features
  • We offer 35+ years of combined experience in remodeling and universal design.
  • Our team includes NAHB Certified Aging-in-Place Specialists.
  • We provide personalized solutions tailored to individual lifestyle needs.
  • We maintain strict safety protocols and photo documentation for compliance.
  • Our work includes a 1-year workmanship warranty as required by California law.
Associations and certifications
  • NAHB Certified Aging-in-Place Specialist (CAPS)
What people say
Award-winning work On-time completion Highly recommend Stress-free process Expert craftsmanship
Services
Kitchen Remodeling
We design and build customized kitchens focused on functionality and aesthetics. Our services include quartz countertops, custom cabinetry, open-concept layouts, and energy-efficient appliances. Tailored solutions enhance cooking, living, and gathering spaces while increasing home value and energy efficiency.
Bathroom Remodeling
Our bathroom remodels combine elegance with practical upgrades for safety and longevity. Features include walk-in showers, barrier-free designs, non-slip flooring, and ADA-compliant modifications. We prioritize waterproofing, lighting, and storage solutions to create spa-like retreats or mobility-safe spaces.
Age in Place
Certified specialists implement aging-in-place solutions like widened doorways, lever handles, and smart home technology. Our designs promote independence through barrier-free showers, grab bars, and mobility-friendly layouts while maintaining aesthetic appeal and long-term usability.
Universal Design
We create ADA-compliant environments suitable for all ages and abilities. Services include accessible kitchens, bathrooms, and living areas with features like step-free entries, adjustable fixtures, and visual contrast enhancements. Designs balance safety, style, and future-proof functionality.
Room Additions
From sunrooms to second-story additions, we expand living spaces tailored to client needs. Projects include structural framing, permitting assistance, and seamless integration with existing architecture. Cost-effective solutions range from $50 to $300 per square foot based on scope and materials.
People
Maria
Founder & President
Maria leads Project Build Construction with 35+ years of industry experience. After immigrating from the Philippines, she became a NAHB Certified Aging-in-Place Specialist following her mother's preventable fall. Her mission drives age-inclusive design innovations that merge safety with aesthetics.
Questions
What areas do you service?
We serve Orange County, CA, including Aliso Viejo, Irvine, Laguna Niguel, and surrounding communities.
Are you licensed and insured?
Yes, we are fully licensed, insured, and bonded with photo documentation and clean jobsite protocols.
Do you offer financing options?
Yes, we provide 0% financing for 21 months on approved credit for qualified projects.
What certifications do you hold?
Our team includes NAHB Certified Aging-in-Place Specialists (CAPS) with expertise in universal design.
How long do remodels take?
Kitchen remodels typically take 6-8 weeks; bathroom remodels 3-6 weeks, depending on scope and material availability.
Do you handle permits and documentation?
Yes, we manage permitting requirements and HOA approvals for interior and exterior remodeling projects.