0800 456 321



Our Process

5% Deposit

Why Us

Happy Holidays! Our office is closed from 23rd December 2020 until 18th January 2021


Auckland North & West

Visit Us

Level 1 NorthWest Mall Westgate Auckland

Postal Address

PO Box 84-206 Westgate 0657

Sentinel homes waikato team

Ben Castelo

Sales Consultant

022 512 5535


Maree van de Water

Managing Director

021 813919


Maree & Leon van de Water



of sentinel homes

Auckland North & West

Leon & Maree are a formidable team that complement each other across all facets of business.  Maree’s strengths lies in Sales, Marketing & General Management whilst Leon has a background in Finance, Sales & Business Development.

University educated in Economics, Leon’s role is to focus on business development whilst Maree will run the day-to-day management of the business. Tertiary qualified in Business Studies, Maree spent 15 years in Corporate Roles developing her career from Account Manager to GM with a focus on the Sales & Marketing side of the business. She then decided to venture out on her own to be involved in the property industry. During those 8 years as a New Property Agent with KEY2, Maree sold down over $200million in new house & land packages and was always in the top 3% of performers. She worked on multi-million developments across the North Shore & West Auckland areas establishing a name for herself as the specialist in this field. It was during this time that she worked closely with the team at Sentinel, choosing them as her preferred builder for most of her clients. After forming a real affinity with the team at Sentinel, it seemed fitting for her to progress her career further in this industry through taking on an ownership role in this company.

Not only have they been involved in building hundreds of homes for their clients, Leon & Maree have built for themselves and their families 11 times so understand how ‘big a deal’ a new home is and they want to make that process be an incredible experience for all their clients. They are both committed to building beautiful homes whilst providing excellent customer service to all their clients.  A core value of theirs is that a referral from their clients is the greatest compliment they can receive. With that in mind, they are 100% focused on making the journey to owning a new home one of enjoyment & total partnership. Contact the team at Sentinel NorthWest to help you Design, Build and Enjoy!

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Get great ideas at a sentinel show home this weekend

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Contact us today!

Maree van de Water

Managing Director

021 813919

Leon van de Water

027 870 4522

Kathy Sullivan

+64 21 087 15417

Steph Field

021 747 140

Alexandra Jackson-Forrester

022 620 0498

Ben Castelo

Sales Consultant

022 512 5535

client testimonials!

Sentinel Homes don’t cut any corners – they take care of your home for the long term.

John & Viv Burnett

The Sentinel Homes team were all great, each offering a different set of skills and providing ideas about different ways of doing things.

Amanda Coombe
Western Bay of Plenty

We wanted someone we could trust and Hayden from Sentinel Homes, Wellington was very open and transparent right from the start.

Alan Mumford
Upper Hutt

From the minute we walked into the Sentinel Homes Waikato show home it was love at first sight.

Kevin & Marcia Hinton

We made a few changes, and it just was not a problem. We didn’t have to compromise.

Megan & Glen Ellis

Each morning when we woke up, we could go in to the Sentinel app and check the latest uploaded photos of the work on site

Kevan & Michelle Stewart

what's next?

Let’s get together for a free, no-pressure meeting with one of our team, at your place or ours.

We can't wait to hear your ideas!

Call 0800 456 321