JamBuilt is a dedicated construction company specialising in renovations, retaining walls, decks, and pergolas; design and new builds; window replacements; and maintenance. With over 13 years of knowledge, we have completed plenty of projects for our satisfied clients. Our core values—honesty, transparency, communication, and building to last—are the foundation of our business. We pride ourselves on delivering high-quality workmanship and exceptional customer service, ensuring every project meets our rigorous standards and exceeds your expectations.

Honest

Transparent

Communication

Built To Last

About James Watt

My name is James. I’m the managing director of Jambuilt Construction. I’m dedicated to my craft and focus on applying traditional carpentry methodology to modern construction systems and materials. I like to sleep easy knowing the work I do will last the tests of time and weather. Get in touch now to discuss your next project.

Why Us

#1 Priority is Quality

Why us is a great question, but the answer is simple: construction can be stressful, and we make it easy for you. We believe that the process of getting to your dream project is just as important as the project itself.

We believe in craftsmanship, quality and timely work, honest and transparent pricing and satisfied clients. We know that construction in NZ is about trust and who holds to their work. We always keep our word to you.

Our Work Speaks For itself

JamBuilt is committed to delivering exceptional results in a remarkable time. With over 15 completed projects and we are always growing, we have the skills to ensure efficiency without compromising on quality. Our expertise and dedication to excellence allow us to provide outstanding service on every job, ensuring our clients receive the best possible outcomes promptly and reliably.