Dry-stacked schist detail against vertical cedar on a Cogan build
Building resources

What we guarantee, in writing

Every Cogan home is backed by more than a handshake. Alongside the standard cover you would expect from any licensed builder, we make twelve specific commitments about how your project will be run — and we put them in writing before work starts.

The cover behind your build

A ten-year guarantee on your build

Cogan Custom Homes belongs to both New Zealand Certified Builders and Registered Master Builders, and each association runs its own ten-year residential guarantee — Halo through Certified Builders, the Master Build Guarantee through Master Builders. Your build is covered by one of them, confirmed in writing before work starts.

Registered Master Builders

Membership of New Zealand’s longest-standing building association.

New Zealand Certified Builders

Craig is a long-standing member and a former Whangarei Regional President.

Licensed Building Practitioner

Every project is overseen on site by a Licensed Building Practitioner — Craig holds LBP BP105556.

The 12-Point Engagement Guarantee

Twelve commitments, agreed before a single nail goes in. They are the answer to the question every homeowner is really asking: what happens when something goes wrong?

We go beyond the standard industry guarantees. In addition to the typical coverage, we offer a 12-Point Engagement Guarantee, ensuring that your experience with Cogan Custom Homes is seamless, transparent and stress-free.

  • Registered Master Builders
  • Halo 10 Year Residential Guarantee
  • New Zealand Certified Builders Association
  1. 01

    Communication

    We talk to you about anything that affects the build, however small. We do not make assumptions for you.

  2. 02

    Build time frame

    A detailed schedule, and completion within it. Any unexpected delay is notified immediately.

  3. 03

    Two years maintenance free

    Any failure in our work is repaired or replaced at no cost to you.

  4. 04

    No hidden extras

    You get what is in the agreement. Changes are put in writing and approved before a cent is spent.

  5. 05

    Fixed price

    The price on the agreement is the price you pay. No additional fees without prior approval.

  6. 06

    Insurance

    Public liability, contract works and faulty workmanship cover throughout the build.

  7. 07

    Qualified carpenters

    Every job is overseen on site by a qualified, licensed building professional.

  8. 08

    Helpful, friendly team

    Access to your site whenever you want it — just let us know so health and safety is covered.

  9. 09

    Quotation time frame

    Your action plan arrives within the time frame we agreed.

  10. 10

    Comprehensive estimate

    Detailed and guaranteed to cover everything discussed — not just the basics.

  11. 11

    A ten-year guarantee

    A ten-year residential guarantee behind the build, through Certified Builders or Master Builders.

  12. 12

    10-year watertight guarantee

    Cover for watertight remediation work on an existing leaky home.

Ask us anything about the cover

Guarantees are only worth what you understand of them. We will walk you through exactly what is covered, by whom, and for how long — before you sign anything.

Or call Craig directly — 021 226 4267