About Ultimate Design
Locally owned and family-run, Ultimate Design has been transforming Canterbury homes for over 16 years. We specialise in high-quality windows, doors, and renovations, offering a seamless, full-service approach from consultation to installation. With expert craftsmanship and a commitment to customer care, we create durable solutions designed to enhance your home for years to come.
Why choose Ultimate Design?
With over 16 years of experience, Ultimate Design is your trusted partner for high-quality windows, doors, and renovations. Our full-service approach means we handle every part of the process for you. From consultation to installation, our team ensures a stress-free experience. As a locally owned business, we take pride in expert craftsmanship, personalised service, and durable, contemporary solutions that stand the test of time.
Our Values
Quality
We take pride in delivering expert craftsmanship using durable, high-performance materials. Every project is completed to the highest standard, ensuring long-lasting results for your home.
Customer service
Your needs come first. We offer personalised service, clear communication, and a seamless process from consultation to installation, making your renovation stress-free.
Innovation
We go beyond standard installations, offering modern, energy-efficient designs that improve insulation, security, and style while maintaining your home’s character.
Trusted local expertise
As a family-owned Canterbury business with over 16 years of experience, we understand the unique needs of Kiwi homes and are committed to supporting our local community.
Visit our showroom
See our workmanship up close and explore our range of windows, doors, and conservatories in person. Our showroom lets you experience the quality, style, and functionality of our products before you decide. Visit us today and get expert advice tailored to your renovation needs.
FAQs
Planning a home upgrade can feel overwhelming, but we’re here to make it easy.
Some projects, like conservatories and structural renovations, require council consent, while window and door replacements often don’t. We handle all necessary permits, including engineering reports and compliance approvals.
Double glazing improves insulation, reduces noise, and enhances energy efficiency. Our exclusive 40 Series Frame provides superior thermal performance and a sleek, modern look.
Absolutely! We offer a range of styles, colours, and finishes to match your home’s look and your functional needs. Our team works with you to design the perfect solution.
Yes! Our in-house team of qualified builders and aluminium specialists handle everything from design and council approvals to installation and final inspections.
We primarily serve Canterbury, including Christchurch, Rangiora, Ashburton, and surrounding rural areas. For larger projects like conservatories, we can service the wider South Island.
Still have questions?
We’re here to help! If you need more information about our conservatories, windows, doors, or renovations, get in touch with our team. We’ll be happy to answer your questions and provide expert advice.