Sansom

Sansom Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Sansom, Construction Company, 101 Mt Eden Road, Mt Eden, Auckland.

With 47+ years of experience in providing the correct solutions, we have built up a company with a strong reputation for expertise and quality in problem-solving and maintenance of buildings, bridges, and other structures. Delivering high-quality construction and engineering solutions for 47+ years

We specialise in structural remediation, waterproofing and tanking membrane systems, seismic streng

thening, and concrete defect repairs/maintenance. Thanks to our track record we are now the preferred solution provider with all major New Zealand and international construction companies in the greater Auckland market. We will identify your needs, clearly define the scope of the work required, liaise with consultants, confirm the time frame and cost, and deliver construction solutions to the highest standard.

Over 50 years in the industry has taught us this: cheap fixes are rarely cheap. They cost less upfront, but they tend to...
30/07/2026

Over 50 years in the industry has taught us this: cheap fixes are rarely cheap.

They cost less upfront, but they tend to cost a lot more once you factor in the rework, the disruption, and doing the whole job again a few years later. We build for the long run instead, even when it means a bigger job on day one.

The trickiest part of a repair job usually isn't where you'd expect. It's the edges. These details often take just as lo...
28/07/2026

The trickiest part of a repair job usually isn't where you'd expect.

It's the edges. These details often take just as long as the main job itself, even though they rarely get factored into the timeline. We make sure they are.

How do we know a warm roof is actually sound? We test it.Our quality checks include Electric Field Vector Mapping to con...
23/07/2026

How do we know a warm roof is actually sound? We test it.

Our quality checks include Electric Field Vector Mapping to confirm the membrane's holding up the way it should. It's a lot more effective than guessing the work, and it means fewer surprises down the track.

Works in progress at Drury Station. The team is on site with main contractor, John Holland, installing BALCO seismic mov...
21/07/2026

Works in progress at Drury Station.

The team is on site with main contractor, John Holland, installing BALCO seismic movement joint systems across the platform stairways and lift access areas of the new station development. Roof expansion joints, Santoprene soffit cover systems, and ISWMC wall and ceiling systems. It's all part of a detailed scope keeping things moving at Drury.

Zero compromise on safety or quality, even during the night shift.The Sansom Facade team kept things moving at Te Mahia ...
14/07/2026

Zero compromise on safety or quality, even during the night shift.

The Sansom Facade team kept things moving at Te Mahia Station in Manurewa, carrying out sealant works safely through the night.

Great effort from the whole crew!

We're currently on site at a major transport hub in Auckland across two waterproofing scopes including torch-on membrane...
09/07/2026

We're currently on site at a major transport hub in Auckland across two waterproofing scopes including torch-on membrane to the roof and Sikaproof A tanking works covering the bulk of the project.

More updates as work continues.

Our Tanking team is well into a large underslab waterproofing scope. A double layer DPM and Thermakraft membrane, with S...
07/07/2026

Our Tanking team is well into a large underslab waterproofing scope. A double layer DPM and Thermakraft membrane, with Sika tanking covering the majority of the project. We're majority of the way complete and tracking well.

We're not interested in quick fixes that look fine today and fail in five years.Everything we do comes back to three thi...
02/07/2026

We're not interested in quick fixes that look fine today and fail in five years.

Everything we do comes back to three things: techniques that are proven to work, materials chosen for how they perform not how cheap they are, and quality checks built into every step, not just at the end.

That's how you build something that's still standing strong decades from now.

You don't think about paperwork until you really need it.We document everything as we go, not after the fact. So if a qu...
30/06/2026

You don't think about paperwork until you really need it.

We document everything as we go, not after the fact. So if a question ever comes up down the track, the answer's already on file.

Do it once, do it right.

New Zealand's only Mini Macaden operator.Up to 1,000m² a day. Consistent quality. Every single run. The kind of capabili...
18/06/2026

New Zealand's only Mini Macaden operator.

Up to 1,000m² a day. Consistent quality. Every single run. The kind of capability that changes what's possible on a large-scale membrane programme.

Address

101 Mt Eden Road, Mt Eden
Auckland
1023

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+6493529600

Website

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