Top Rated Christchurch Design and Build Specialists

Undertaking a design and build project is exciting - but it can also feel overwhelming. Coordinating architects, builders, tradespeople, timelines, and budgets often creates uncertainty and stress. But it doesn’t have to be that way.

Refresh Renovations® makes design and build projects simple, structured, and stress-free. Having completed thousands of renovations across New Zealand, our Christchurch Renovation Consultants have the expertise to manage your project from concept to completion.
Ready to bring your vision to life? Get in touch today.

Why choose Refresh Renovations®?

We offer a unique design-and-build solution that manages every stage of your renovation — all from one single point of contact.

Acting as your project manager, your Renovation Consultant owns the entire process from initial design and feasibility through to construction and final delivery. They communicate clearly, manage budgets and timelines, and ensure every moving part stays on track.

By leading the planning and design phase upfront, our Consultants reduce risk, avoid scope creep, and ensure your expectations align with your budget from the very beginning.

Our approach removes the unnecessary complexities often associated with design and build projects. And because our Consultants work with established networks of trusted designers, architects, and construction professionals, you gain access to every expert you may need under one umbrella.

Whether you’re extending your home, reconfiguring layout, adding a new level, or creating a bespoke architectural space, high-quality results are always guaranteed.

What are the current design and build trends in Christchurch?

Christchurch homeowners are embracing modern, future-proofed builds designed for lifestyle, light, and flow. Popular trends include:

• Open-plan layouts that connect living, dining, kitchen, and outdoor spaces
• Energy-efficient design, including upgraded insulation, glazing, and sustainable materials
• Architectural detailing like feature cladding, timber accents, and high-volume ceilings
• Multi-functional spaces to accommodate changing family needs
• Indoor–outdoor integration with sliders, covered patios, and landscaped areas

With so many design possibilities, it can be difficult to know what will suit your home and budget. Our Christchurch team can guide you through all options and help you make decisions with confidence.
Book a free consultation to get expert advice tailored to your property.

What services do Refresh Renovations® provide?

With our proven design-and-build process and your Renovation Consultant as your single point of contact, your project stays organised, efficient, and on budget.

We provide a full range of design and build services, including:

• Concept design
• Feasibility studies
• Detailed architectural drawings
• Home extensions
• Layout reconfigurations
• Second-storey additions
• Structural changes
• Interior and exterior renovations
• Full project management from design to build

Whatever your vision, we help turn it into a practical and beautifully executed plan.

How much will my design and build project cost?

Pricing will depend on the scale, complexity, and specifications of your project. As a general guide:

• Layout reconfigurations often start from $30,000*–$60,000*
• Home extensions typically range from $80,000* upward
• Second-storey additions and major structural work can vary widely based on engineering and materials

Your Renovation Consultant will provide a tailored, fixed-quote estimate once your initial design and feasibility stages are complete.

*Costs are rough estimates and are subject to change. For an accurate, fixed quote, please consult your local Refresh Renovations® Consultant.

Will Refresh Renovations® take care of any required council consent?

Yes - we handle all council consents on your behalf.

We know Christchurch building consents can be complex and time-consuming, so your Consultant will manage everything required, including architectural documentation, engineering reports, and council submissions.

Book your free consultation

Our Christchurch team are experts in delivering high-quality, seamless design and build renovations.

Ready to get started? Book your free, one-hour consultation to discuss your ideas, goals, and next steps. We’ll guide you through every stage of the design-and-build journey.