Choosing iHus means partnering with a trusted, accredited annexe-building specialist. We go above and beyond to ensure every annexe is built securely and fully compliant with necessary regulations. Each project is inspected by VANTAGE Building Control, an industry-approved body, to guarantee that it meets or exceeds building standards. With us, you can relax knowing your annexe is safe, secure, and expertly crafted—all while we handle the paperwork and regulations for you.

At iHus, we believe your annexe should be as unique as you. That’s why we offer a bespoke, fully customisable design process. From exterior finishes to interior layouts, colours, kitchen styles, and everything in between, we help you create a space that reflects your personal style and living needs. Our turn-key service means your annexe will be move-in ready from day one, with every detail taken care of. Simply choose your preferences, and we’ll bring your dream annexe to life.

We take pride in working with the best in the industry. Our trusted partners are carefully chosen for their expertise and dedication to quality, ensuring that every element of your annexe meets our high standards. From the materials we use to the finishing touches, our partners are as committed to excellence as we are, providing a seamless building experience you can count on.

Building an annexe is exciting, but the logistics can sometimes feel overwhelming. That’s why, at iHus, we provide dedicated project managers to handle every detail from start to finish.

Our expert project managers coordinate everything, ensuring that your annexe is delivered on time and to the highest standard without the hassle of dealing with multiple contractors. With years of experience, they oversee all aspects of the build—from planning and permits to construction and final touches—so you can enjoy the process, knowing a single, trusted team is expertly crafting your dream annexe.

At iHus, we don’t just build annexes—we build legacies for families to enjoy for generations. With that comes a deep responsibility to the environment and the future. Our builds incorporate sustainable practices and eco-friendly techniques, ensuring minimal impact on the planet while delivering maximum quality. We are proud to be the UK’s only annexe specialist awarded with both ISO Quality Management and ISO Environmental Management certifications, a testament to our ongoing commitment to both craftsmanship and environmental care.