Your Partner for New Home Builds in Cornwall
From initial planning and architectural design to the final stages of construction, we provide a complete service for new builds in Cornwall. Our experienced team delivers exceptional craftsmanship, clear communication, and personalised support at every step, ensuring your bespoke new home is built to the highest standards.
🏠 Bringing Your New Home to Life in Cornwall
From the first sketch to the final handover, we specialise in delivering bespoke new builds in Cornwall with passion and precision. Our process begins by understanding your lifestyle, budget, and vision, then shaping it into a design that works seamlessly with Cornwall’s planning requirements, landscapes, and unique coastal environment.
Every stage, from architectural design and site preparation to roofing and finishes, is managed by our skilled team. The result is a home that’s tailored to you, built to the highest standards, and completed with a smooth, stress-free process. If you’re planning a new build in Cornwall, we’re here to bring your ideas to life.
✨ Design-Led New Builds: Function Meets Beauty
We believe a successful home combines both function and beauty. That’s why our design-led approach to new builds in Cornwall focuses on layouts that maximise light, space, and energy efficiency, while also reflecting your personal taste. Whether you’re drawn to a modern, minimalist look or a traditional Cornish style, we guide you through material choices and design details to ensure every element suits your lifestyle.
With clear pricing, clear timelines, and regular updates, we make sure you always know exactly how your project is progressing. Start your journey with a trusted Cornwall house builder who puts your needs first.
🛠️ Full Project Management & Local Expertise
Building a new home in Cornwall requires an experienced team who understands local regulations, planning applications, and construction challenges. We manage the entire process on your behalf, from submitting planning permission and handling building regulations to coordinating contractors, inspections, and project milestones.
Our knowledge of Cornwall’s councils, site conditions, and sourcing quality local materials ensures fewer delays and a smoother build. By choosing us for your new build project, you’ll benefit from clear communication, strong project management, and the reassurance of working with a company that knows Cornwall inside out.
🌿 Quality Materials, Sustainable Choices & Craftsmanship
We’re committed to building homes in Cornwall that stand the test of time. That means using high-grade materials, proven construction techniques, and sustainable choices wherever possible. From efficient insulation and renewable energy systems to waste-reducing building practices, we integrate modern, eco-friendly solutions into your bespoke new build.
Craftsmanship is at the heart of what we do, with every finish and detail carefully overseen to ensure excellence. Throughout the project, you’ll receive regular progress updates and detailed cost forecasts. Get in touch with us today to discuss your new build in Cornwall and let us turn your vision into a reality.
⭐ Client Testimonials ⭐
It was a pleasure to work with Rob who helped us plan our kitchen extension. He was very professional, responsive and flexible throughout the process and we would have no hesitation in using his services again.
Ben Perks
Required help from Rob on planning and design issue's, good to say he's helped and consequently have followed through with a couple other designs that were pipe dream's but Rob has brought them to life ! Highly recommended
Claire Taylor
Rob provided a great service in developing our plans for a single storey extension, which included guiding us through the planning process, developing professional drawings to submit for approval and arranging for structural designs. Throughout Rob was responsive, enthusiastic and hard working and I would recommend Trevaskis Design Solutions.
Craig Sullivan
Rob has Been everything we would look for in an architect. Great vision, pragmatic and realistic, helpful, full of advice and very efficient. He helped us balance our vision for our extension with a healthy dose of realism to allow us to make the best decision for us. It’s a shame we are only extending once, because we’d definitely use his services again.
Gary Gray
New Build Construction in Cornwall FAQs – What You Need to Know
What services do you provide for new builds in Cornwall?
Our new build service in Cornwall covers everything from concept to completion. This includes architectural design and 3D renders, planning permission and building regulation submissions, structural detailing, full construction (foundation, framing, roofing, finishes), and site management. We also provide transparent cost estimates and regular client updates to keep the project on track.
How long does it typically take to build a new home in Cornwall?
Build times vary depending on design complexity, site conditions, and planning constraints. As a rough guide, a modest custom-home may take around 9–12 months from breaking ground, while larger or highly bespoke projects can take 12–18 months or more. We always provide a tailored timeline during your consultation and adjust as necessary for your specific project.
Do you handle planning permission, building regulation and local authority liaison in Cornwall?
Yes—one of our core strengths is taking care of all the regulatory and documentation work. We prepare and submit planning applications, handle negotiations with Cornwall’s local councils, ensure building regulation compliance, and coordinate any required surveys or reports (e.g. drainage, ecology). This ensures the process is smoother and less stressful for you.
Can you build in remote or rural locations in Cornwall (e.g. with restricted access)?
Yes—we regularly undertake new builds across Cornwall, including rural and challenging sites (e.g. remote access, steep terrain). We assess site access, logistics, groundworks, and transport constraints early in the planning phase. In some cases, additional costs (e.g. access ramps, temporary roads) may apply, which we’ll include in your quote.
Can you help with both the design and construction of a new build in Cornwall?
Yes, we provide a complete service that covers both design and construction. Our in-house team works with you from the early concept and planning stages, creating detailed drawings and 3D visuals, through to managing the full build on site. This integrated approach means you only deal with one company throughout the project, ensuring smoother communication, consistent quality, and a more efficient process from start to finish.
Do you offer sustainable / energy-efficient new builds in Cornwall?
Absolutely. We integrate energy-efficient design principles into our new builds, such as high levels of insulation, airtight construction, renewable energy systems (solar, heat pumps), and sustainable material choices. Our goal is to help you build a future-proof home that is efficient, low-carbon, and cost-effective to run.
How do you ensure quality and accountability during the build?
We maintain strict quality controls through regular site inspections, structured project milestones, detailed snagging lists, and constant client communication. We only work with vetted trades and suppliers in Cornwall, and we monitor progress to ensure all workmanship meets our high standard and conforms to the design specification.
How do I begin a new build project with TDesign Solutions in Cornwall?
To begin your new build journey with us, simply get in touch via phone, email, or the contact form on our website. We’ll arrange an initial consultation to discuss your ideas, budget, and site details before preparing a tailored design brief and estimate. From there, we guide you through every stage, from planning and design through to construction and completion, making the process as straightforward and stress-free as possible.
New Build Construction Services in Cornwall
Some of our services for new build developments include:
- Architectural Drawings (including 3D Renders)
- Assistance with Planning & Building Regulations, including Submissions
- Building Services for New Builds, from Foundation to Finishing Touches
Based near Falmouth, we offer comprehensive new build services across Cornwall, including Truro, Newquay, and St Austell. Our expertise covers everything from initial design and regulatory compliance to complete construction management.
Choosing the right partner for your new build or renovation is crucial. With our combined expertise in architectural design and hands-on building services, we deliver exceptional results that meet your highest expectations.
Whether you're constructing a new home or enhancing an existing property, TDS provides comprehensive support from the initial planning and design phase right through to the construction and finishing.
Our team works closely with you to bring your vision to life, ensuring every detail is tailored to your needs. We offer expert guidance throughout the new build process, covering everything from architectural design to complete construction services. Our goal is to make the development process as smooth and stress-free as possible.
Navigating planning and building regulations can be complex, but with TDS, you'll receive clear, expert advice and detailed support at every stage. As a leading building and design firm in Cornwall, we ensure transparent communication, providing clear plans and cost estimates to keep you informed and confident throughout your project.
For more information about how our services can help you with your new build or renovation project, please don’t hesitate to contact us today.
CORNWALL’S TRUSTED BUILDING EXPERTS FOR BESPOKE AND QUALITY NEW BUILDS
With years of experience in construction, design, and project planning, we specialise in delivering exceptional new builds across Cornwall. Our expert and dedicated team ensures every home meets the highest standards, creating bespoke properties that are functional, durable, beautifully designed, and perfectly tailored to your unique vision.
