San Francisco Construction
Home Construction San Francisco
De Mattei Construction is a trusted San Francisco construction company, known for delivering exceptional craftsmanship across new homes, remodels, and ADU projects throughout the city. With decades of experience navigating San Francisco’s distinctive architecture, challenging terrain, and strict permitting environment, we bring precision, creativity, and reliability to every build. Whether you’re restoring a historic Victorian, constructing a modern hillside residence, or reimagining an existing space for better flow and functionality, our team manages the entire process—from design collaboration and budgeting to permitting, construction, and final finishes. Every project we undertake reflects our commitment to quality materials, transparent communication, and timeless design—creating homes that not only meet San Francisco’s complex building standards but exceed expectations in comfort, beauty, and long-term value.
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Construction Company San Francisco
Building Excellence Across the Bay
De Mattei Construction is a premier construction company in San Francisco, trusted for our craftsmanship, innovation, and unwavering attention to detail. For more than four decades, our family-owned firm has shaped the Bay Area’s residential landscape—delivering exceptional custom homes, remodels, and ADUs that combine modern performance with timeless appeal. Each project we take on is guided by our founding values of integrity, precision, and partnership. We understand that construction in San Francisco isn’t just about building—it’s about honoring the character of each neighborhood while helping homeowners create the next chapter of their property’s story.
A Proven Process from Vision to Completion
Our design-build process unites collaboration, transparency, and craftsmanship. From the earliest feasibility discussions and architectural planning to permitting, budgeting, and final handoff, we serve as your single, accountable partner every step of the way. Our project managers maintain clear communication, accurate scheduling, and daily on-site supervision to ensure a seamless build experience. Because we’re rooted locally, we’re deeply familiar with San Francisco’s permitting systems, neighborhood design boards, and seismic code requirements—allowing us to navigate complex approvals efficiently. With De Mattei Construction, you can expect a process that is as refined as the finished product.
New Home Construction in San Francisco
Designing and Building Custom Homes That Endure
When it comes to new home construction in San Francisco, few environments demand as much creativity and technical skill. From narrow hillside lots and historic preservation districts to ocean-facing properties and urban infill developments, De Mattei Construction brings unmatched local expertise to every new build. Our homes are thoughtfully designed to harmonize with their surroundings while delivering modern comfort, energy efficiency, and architectural distinction. Whether you’re starting with a blank site or rebuilding a legacy family home, our team will guide you through each phase—from initial concept and structural engineering to finishes and inspections.
The De Mattei Difference
Our long-standing relationships with San Francisco architects, engineers, and interior designers allow us to deliver a truly integrated build process. We focus on balancing form and function, marrying innovative design ideas with durable materials and superior construction techniques. Every foundation is poured with precision; every finish is executed with purpose. We take pride in homes that not only meet rigorous city standards but also stand the test of time—built to perform beautifully for generations.
What types of construction projects does De Mattei handle in San Francisco?
De Mattei Construction manages a full range of residential projects across San Francisco—from new home construction and full-scale remodels to custom kitchens, bathrooms, and ADUs. We work in neighborhoods ranging from Pacific Heights and Noe Valley to the Sunset and Presidio, delivering craftsmanship that complements each home’s architecture and location.
Are you experienced with San Francisco’s unique permitting and building requirements?
Yes. Our team has extensive experience navigating San Francisco’s building codes, zoning regulations, and historic preservation requirements. We coordinate directly with local planning and building departments, ensuring that your project moves through approvals smoothly while maintaining compliance with all city and state regulations.
How do you approach remodeling historic or architecturally significant homes?
San Francisco’s housing stock is full of beautifully detailed Victorians, Edwardians, and mid-century gems. Our team is highly skilled at preserving original character while updating systems for modern living. We carefully restore period details—such as trim, moldings, and facades—while integrating new mechanicals, energy-efficient materials, and layouts suited to contemporary lifestyles.
What makes De Mattei better?
Our difference is in our process. We combine the reliability of a large-scale contractor with the personal service of a boutique builder. Every De Mattei project features transparent communication, detailed scheduling, and consistent on-site supervision. We’ve earned the trust of Bay Area homeowners through decades of delivering high-quality results, on time and on budget.
Bathroom Remodel San Francisco
Luxury Meets Everyday Function
A well-designed bathroom is both sanctuary and statement. De Mattei Construction specializes in bathroom remodels in San Francisco that blend spa-level tranquility with practical durability. From modern minimalist designs to classic tile-and-stone compositions, we elevate every space to feel fresh, cohesive, and effortlessly functional. Our design partners work closely with clients to optimize lighting, layout, and storage, ensuring that every square foot feels intentional and inviting.
Thoughtful Design and Impeccable Execution
Remodeling a bathroom in San Francisco often involves navigating tight footprints, aging plumbing systems, and seismic considerations. Our team approaches each challenge with craftsmanship and foresight, coordinating every trade with precision. We manage the entire process—design development, demolition, waterproofing, finishes, and final inspection—so clients enjoy a smooth and predictable remodel experience. The result is a finished bathroom that not only enhances your daily routine but also increases the long-term value and comfort of your home.
Kitchen Remodel San Francisco
The Heart of the Home, Reimagined
A kitchen remodel in San Francisco is one of the most transformative investments you can make in your home. At De Mattei Construction, we believe the kitchen should be as beautiful as it is functional—where design meets durability and every material tells a story. We collaborate with homeowners, designers, and suppliers to create kitchens that reflect how you cook, gather, and live. Whether you dream of an open-concept entertainer’s kitchen with an oversized island or a timeless, handcrafted space with rich materials, we build it with the same precision and pride that define all our projects.
Craftsmanship That Lasts
Each remodel is carefully planned to minimize disruption and maximize results. Our team manages the layout reconfiguration, structural updates, cabinetry, stonework, and mechanical systems—all while maintaining clean worksites and clear communication. We source high-quality fixtures, appliances, and finishes to ensure your kitchen performs as beautifully as it looks. A De Mattei kitchen isn’t just a renovation—it’s an enduring upgrade to the way your home functions and feels.
Can you handle kitchen remodels in San Francisco?
Absolutely. Our kitchen remodels are designed for both performance and beauty. We often reconfigure older layouts to create open, functional kitchens that flow naturally with living spaces. From custom cabinetry and countertops to high-end appliances and lighting, we handle every detail—design, permitting, construction, and finish work—so you can enjoy a stress-free renovation.
Do you specialize in luxury bathroom remodels as well?
Yes. We create bathrooms that feel like private retreats, balancing timeless design with modern efficiency. Our craftsmen install custom tilework, stone surfaces, lighting, and fixtures with precision, ensuring the space performs beautifully in the city’s compact footprints. Whether it’s a small condo upgrade or a full master suite, we bring the same attention to detail to every project.
Do you design and build ADUs in San Francisco?
Yes, we’re experienced ADU builders in San Francisco and can help you add value and flexibility to your property. We handle everything—from feasibility studies and architectural coordination to city permits and construction. Our ADUs are designed to maximize space and light while meeting all city regulations, creating stylish units ideal for guests, family, or rental income.
How do I start my construction project?
It all begins with a consultation. We’ll meet with you to understand your goals, evaluate your site or home, and discuss timelines, budget, and design options. From there, we create a detailed plan and manage every step—so you can focus on the excitement of seeing your San Francisco home transformed with expert craftsmanship and care.
San Francisco Home Remodeling
Transforming the Homes That Define the City
From the colorful Victorians of Noe Valley to the sleek modern residences of Pacific Heights, San Francisco’s architecture deserves a builder who respects its heritage while embracing modern living. Our home remodeling services are designed to bridge those worlds—preserving character where it counts and re-imagining interiors for the way people live today. Whether you’re expanding a small footprint, refreshing outdated finishes, or integrating new technologies into a historic shell, De Mattei Construction ensures a seamless blend of old and new.
Comprehensive Renovation Expertise
Whole-home remodels require coordination, vision, and experience. We handle every element: design collaboration, structural engineering, framing, electrical, plumbing, finishes, and inspection management. With our in-house project supervision, clients enjoy consistent quality and accountability from start to finish. Our extensive Bay Area portfolio showcases how thoughtful remodeling can increase functionality, efficiency, and value—while preserving the architectural integrity that makes San Francisco’s homes so special.
ADU Builders San Francisco
Smart, Stylish, and Compliant ADUs
As expert ADU builders in San Francisco, De Mattei Construction helps homeowners unlock the potential of their property through the addition of Accessory Dwelling Units. Whether you envision a detached backyard cottage, an above-garage rental, or a private in-law suite, our team delivers complete ADU design and construction services tailored to San Francisco’s unique zoning and permitting requirements.
From Planning to Move-In
We begin each ADU project with a thorough feasibility study, addressing lot size, setbacks, utility connections, and city ordinances. Our designers create efficient, stylish layouts that maximize natural light and storage within compact spaces. Once plans are approved, our construction team manages every phase—foundation, framing, utilities, interiors, and final finishes. Each ADU is built with the same craftsmanship and care as our custom homes, resulting in a finished unit that enhances property value and provides lasting versatility for your family’s future needs.