Building With Purpose — Meet the Team Behind Fairfield Construction

At Fairfield Construction, we are more than just builders — we are your partners from the ground up. Based in Marlborough, our team is passionate about creating homes that are warm, efficient, and built to last.

Whether it’s a new build, renovation, or commercial project, we approach every job with care, craftsmanship, and a deep respect for the people we build for.

Fairfield Construction was founded in 1988 on the belief that building should be done better — for people, for the planet, and for the long term.

Over the years, we have grown a reputation for honest communication, solid workmanship, and a focus on energy-efficient homes that suit the way you actually live. We are proud to be part of a new generation of builders who take responsibility not just for the quality of your build, but also for how it performs for decades to come.

Sustainability at the Heart: Building a Greener Tomorrow

Our Founders.

Fairfield Construction is owned and operated by husband-and-wife team Katja and Mark Thompson.

Mark brings decades of hands-on building experience, while Katja manages the business operations with a sharp eye for detail and a focus on client care.

Together, they’re committed to delivering high-quality homes and building strong, lasting relationships with clients, trades, and the wider Marlborough community.

Their shared approach is simple: build well, communicate clearly, and treat every project as if it were their own.

Give Mark and Katja a call to discuss your project ideas or visit their new office at 87 Middle Renwick Road, Blenheim.

Keeping safe onsite

Our Team.

We are a tight-knit crew of experienced, qualified builders who take pride in doing things properly.

Led by Mark and supported by a skilled team of carpenters, apprentices, and trusted subcontractors, we bring a hands-on approach to every project.

Our apprentices are an important part of the team — learning the trade the right way, while contributing fresh energy and commitment on site.

From the first site meeting to the final handover, you’ll be working with people who care about the result — and the relationship.

Our Projects.

New Builds

Renovations

Commercial