Coastline Renovations ltd. logo - Outline drawing of a house with a pitched roof, four small windows, and roof beams in blue.

ABOUT -About Ana & Ahi

We’re Ana and Ahi the husband and wife team behind Coastline Renovations Ltd., a locally owned and operated business based right here in sunny Tairāwhiti.

We started this journey not just to build structures, but to build a lifestyle that reflects who we are: family first, hands on, and community minded. With Ahi’s years of experience in construction and Ana’s background in social work, we bring a grounded, people first approach to everything we do.

In 2021, we took a leap of faith mid pandemic, tools in hand, with a toddler underfoot and launched Coastline Renovations. Since then, we’ve been creating outdoor spaces that help others live better at home: spaces to gather, to grow, to unwind, and to thrive.

Founders of Coastline Renovations Ltd.

Ana and Ahi - owner operators of Coastline Renovations - A man and woman standing together outdoors, wearing workwear, construction equipment in the background, under a cloudy sky.

Ana & Ahi Tehau-Otene

What We Stand For

Our mission…

To create high quality, functional, and beautiful outdoor spaces that reflect the unique lifestyle of Tairāwhiti, while upholding values of integrity, sustainability, and whānau.

Our vision…


To become the go to name in Tairāwhiti for outdoor renovations known not just for excellent craftsmanship, but for our commitment to people, planet, and purpose.

Whether it's a simple deck extension or a complete outdoor transformation, we approach every job with the same care and intention as if it were our own home.

Our Values…

  • Whānau - Our family is involved in every part of the journey, from our son Isaiah lending a hand in school holidays, to our extended whānau and church supporting us behind the scenes.

  • Community - We’re passionate about giving back mentoring rangatahi, sponsoring local sports teams, and employing local talent.

  • Faith - Our Christian values guide the way we do business: honestly, humbly, and with purpose.

  • Sustainability - From repurposing materials to using eco conscious products like bamboo and recycled composites, we build with care for the whenua.