What Is Design-Build?
Design-build is a collaborative construction model where one team handles both the design and construction phases of your project. At De Mattei Construction, our in-house experts—including designers, drafters, project managers, and construction professionals—work together from the initial concept to the final walkthrough. The result? Cohesion, efficiency, and a finished home that exceeds your expectations.
Design Build
Full-Service Custom Homes
Your Trusted Design Build Contractors in San Jose CA
At De Mattei Construction, we provide comprehensive design build San Jose CA services that simplify and streamline your entire custom home building or remodeling project. Our fully integrated approach combines expert site evaluation, architectural design coordination, precise budgeting, project management, and superior craftsmanship — all handled by one experienced team. As one of the leading design build contractors San Jose CA, we deliver stunning results with efficiency, clarity, and complete accountability from start to finish.
Site Evaluation & Feasibility Planning San Jose CA
Every successful design build San Jose CA project begins with thorough site evaluation and feasibility planning. Our team carefully assesses your property’s unique features, including topography, soil conditions, zoning restrictions, setbacks, utilities, and potential environmental challenges. Identifying opportunities and constraints early allows us to create a clear path forward, reducing costly surprises and delays.
Whether you're building a new custom home, remodeling an existing property, or developing an ADU, De Mattei Construction's expertise in San Jose design build site evaluation ensures your project starts on solid ground.
Architectural & Interior Design Coordination
With our design build San Jose CA model, you benefit from seamless collaboration between architects, interior designers, engineers, and construction professionals. Whether you work with our in-house design partners or your preferred architect, our team ensures all design elements are fully integrated with construction planning from day one.
Our architectural design coordination San Jose CA services align aesthetic vision with structural functionality, resulting in timeless designs that maximize space, energy efficiency, and beauty. Our integrated approach reduces revisions, minimizes delays, and brings your vision to life with precision and clarity.
Transparent Budgeting & Pre-Construction Planning San Jose CA
Accurate budgeting is at the core of our design build San Jose CA services. From your initial consultation, we provide detailed cost breakdowns, transparent financial planning, and expert guidance to align your dream home with your financial goals.
Our pre-construction planning San Jose CA ensures you fully understand project scope, material options, labor costs, permit fees, and contingency considerations. This clarity protects your budget throughout the entire process and prevents common cost overruns experienced in traditional build models.
Full-Service Construction & Project Management San Jose CA
As your full-service design build contractors San Jose CA, we manage every phase of construction with tight oversight and expert coordination. Our dedicated project management San Jose CA team oversees scheduling, subcontractor supervision, quality control, safety, inspections, and communication — ensuring your project remains on time and within budget.
With De Mattei Construction, there’s no handoff between separate design and construction firms. Instead, our integrated team ensures seamless transitions between every stage of your custom home or remodel, eliminating miscommunication, finger-pointing, and delays.
Custom Craftsmanship & Final Detailing San Jose CA
At De Mattei Construction, every design build San Jose CA project reflects our commitment to custom craftsmanship and flawless finishing. We hand-select high-quality materials, premium fixtures, and custom finishes that bring your vision to life while ensuring long-term durability and performance.
Our attention to detail is evident in every element of your home — from custom cabinetry and millwork to luxury stonework, advanced lighting, and smart home integrations. As one of the most respected design build firms San Jose CA, we take great pride in delivering homes that are as functional as they are beautiful.
Why Choose De Mattei Construction for Your Design Build San Jose CA Project?
✅ Complete Design Build Project Management
✅ Comprehensive Site Evaluation & Feasibility Planning
✅ Seamless Architectural & Interior Design Coordination
✅ Transparent Budgeting & Pre-Construction Cost Planning
✅ In-House Construction & Quality Control
✅ Expert Custom Craftsmanship & Luxury Finishing
✅ Trusted San Jose CA Design Build Contractor Since [40 Years of Experience]
Start Your San Jose Design Build Project Today
If you're ready to turn your vision into reality with a fully integrated design build San Jose CA approach, trust the experienced team at De Mattei Construction. Our reputation for excellence, transparency, and craftsmanship has made us a top choice for custom homes and luxury remodels throughout San Jose and the Bay Area.
📞 Contact us today for a free design build consultation and discover how De Mattei Construction can bring your dream home to life — efficiently, beautifully, and built to last.
Experience the Power of Unified Vision and Execution
With De Mattei Construction’s in-house design-build services, you get more than a project—you get peace of mind. Contact us today to schedule a consultation and learn how we can bring your dream home to life with clarity, creativity, and precision.