Custom Cabinets Designed, Built, and Installed by Experts
When you imagine your dream kitchen or bathroom, the cabinetry is what ties it all together, the foundation of both beauty and function. At OPUS Custom Cabinets in San Mateo, CA, we specialize in custom cabinets designed and built exclusively for your space, your taste, and your lifestyle.
As a licensed general contractor with years of hands-on experience, our team provides complete cabinet design, fabrication, and installation. From precise in-home measurements to handcrafted details in our local workshop, every step is handled with expert care and craftsmanship. Contact us to visit our showroom or request an estimate.
Tailored Cabinetry for Kitchens and Bathrooms
Your home deserves more than standard, builder-grade cabinets. Custom cabinetry offers you the freedom to shape every detail from layout and storage to wood species, finish, and hardware. At OPUS Custom Cabinets, our custom kitchen and bathroom cabinets are designed to fit your exact dimensions and aesthetic goals. Whether you’re remodeling a family kitchen or creating a spa-like bathroom retreat, we ensure each piece blends elegance with durability. Our craftsmen specialize in building:
Custom Kitchen Cabinets
Designed for efficient storage and timeless style.
Custom Bathroom Vanities
Tailored for daily use, made with moisture-resistant finishes.
Built-in Pantry and Storage Cabinetry
Maximizing space in functional areas of your home.
Laundry and Mudroom Cabinets
Combining practicality with visual harmony.
Every cabinet is custom-built, not prefabricated, ensuring a flawless fit and cohesive design for your unique space.
Crafted from Premium Solid Woods
Quality starts with materials. That’s why OPUS Custom Cabinets sources only the finest solid hardwoods for every project. Our cabinetmakers work with premium species known for their strength, grain, and beauty, including:
- Maple
- White Oak
- Walnut
Each piece of wood is hand-selected, cut, and finished to highlight its natural character. Whether you prefer the organic warmth of stained wood or the crisp finish of a painted surface, we bring your vision to life with precision.
Cabinet Styles to Match Any Home
Cabinet design is deeply personal, and we believe every home deserves its own character. At OPUS Custom Cabinets, we offer a wide range of cabinet styles to fit your architectural design and personal taste:
European-Style Cabinets
Sleek, frameless, and built for a modern aesthetic. European-style cabinetry maximizes storage space while maintaining a minimalist look with clean lines and smooth finishes.
Shaker Cabinets
A timeless classic, shaker-style cabinets feature recessed panels and simple trim. They complement both traditional and transitional spaces, making them one of our most requested designs.
Flat-Panel Cabinets
Perfect for modern and contemporary interiors, flat-panel doors deliver a seamless, sophisticated look. These can be painted or finished in natural wood tones to suit your design palette.
Custom Finishes & Paint Colors
We can finish your cabinets in any paint color or stain you choose, from crisp whites and soft neutrals to bold modern hues. Using high-quality finishing techniques, we ensure your cabinets resist wear, moisture, and fading for years to come.
The Custom Cabinet Process: From Concept to Installation
We believe your cabinetry experience should be as refined as the final product. That’s why our process is thorough, transparent, and designed around your comfort.
1. In-Home Measurement & Consultation
Our experienced team visits your home to take precise measurements and discuss your goals, style preferences, and functional needs.

2. Design & Material Selection
Choose from an array of wood types, door styles, finishes, and hardware. We’ll help you select the combination that fits your home’s architecture and your personal taste.
3. Expert Craftsmanship
Each cabinet is handcrafted by skilled artisans in our workshop using state-of-the-art tools and time-tested woodworking methods.

4. Finishing & Detailing
We apply professional-grade paints or stains and high-quality finishes to protect and enhance the beauty of the wood.
5. Professional Installation
As a licensed general contractor, we handle installation with precision — ensuring every cabinet aligns perfectly, operates smoothly, and fits seamlessly into your space.
How Custom Cabinets Transform a Home
Custom cabinets do more than add storage; they define the character and functionality of your home. Choosing custom over stock cabinetry offers benefits that impact daily living and long-term value:
- Optimized Space – Every cabinet is built to your exact measurements, maximizing every inch of usable storage.
- Superior Quality – Solid wood construction and handcrafted finishes ensure lasting durability.
- Design Freedom – Choose from endless style, color, and hardware combinations.
- Enhanced Home Value – Custom cabinetry instantly elevates your home’s aesthetic and resale appeal.
- Personal Expression – Create a space that reflects your taste and complements your lifestyle.
With OPUS Custom Cabinets, you’re not just getting cabinets; you’re investing in craftsmanship that brings beauty, function, and individuality to your home.
A Perfect Fit for Every Home
From open-concept kitchens to compact bathrooms, every project we complete is unique — because every homeowner’s needs are different. Our experienced designers and craftsmen collaborate closely with you to create cabinetry that complements your space, enhances organization, and matches your desired look.
Whether you’re refreshing your kitchen, remodeling your bathroom, or planning a complete home renovation, OPUS Custom Cabinets provides expertise you can trust from the first sketch to final installation.
Start Your Custom Cabinet Project Today
Your home deserves cabinetry made just for you, built to last, designed to impress, and installed with care. Contact us to visit our showroom or request an estimate. Experience the craftsmanship, precision, and service that make OPUS Custom Cabinets the trusted choice for custom cabinets.

