
Building should be enjoyable
Building a home doesn’t have to be stressful.
At Cogan Custom Homes we’ve developed proven systems and processes that keep our clients informed, involved and confident throughout every stage of their project.
Everything we do is built around five simple principles.
Early collaboration
The best projects begin long before construction starts. We encourage clients to involve us early in the design process. Working alongside your architect or designer allows us to provide practical construction advice, identify opportunities to maximise value and reduce costly changes later.
Clear communication
Good communication builds confidence. Using Buildertrend you’ll receive real-time updates including schedules, photographs, selections and progress reports. Whether you’re five minutes away or overseas, you’ll always know exactly where your project is up to.
Transparent budgeting
We believe informed clients make better decisions. Our detailed estimating process helps you understand where your investment is going while identifying opportunities to maximise value before construction begins.
Personal service
Unlike larger companies, you’ll work directly with Craig & Simon throughout your project. From your first meeting to completion, you’ll have direct access to the people responsible for your build and the decisions that matter.
Quality without compromise
We deliberately build a limited number of homes each year. This allows every project to receive the attention, planning and craftsmanship it deserves. Our reputation depends on every home we build.
Meet your building team

Craig Cogan
Founder & Owner
- LBP BP105556
- 36 YEARS
- MASTER BUILDERS & NZCB
Craig began his building career in 1990 and founded Cogan Custom Homes in 2007. With more than 36 years of building experience, Craig specialises in architecturally designed homes and major renovations throughout Northland. As a Licensed Building Practitioner and member of both Registered Master Builders and New Zealand Certified Builders, Craig is passionate about helping clients make informed decisions before construction begins. He enjoys working closely with clients, architects and designers to create homes that balance great design, functionality and budget. Craig previously served as the Whangarei Regional President of New Zealand Certified Builders and also volunteered as a Board Member of the Waipu Golf Club between 2020 and 2026, helping oversee several significant improvements to the club. Outside of work, Craig enjoys spending time with his family, boating, fishing, kite surfing, travelling and golf. He enjoys being involved in the local community and believes building strong relationships is just as important as building quality homes.
Simon Mansell
Co-Owner
- LBP
- 17 YEARS
- ON SITE DAILY
Simon brings more than 17 years of hands-on building experience. As a Licensed Building Practitioner, Simon is recognised for his calm approach, attention to detail and excellent communication with clients and subcontractors. He plays a key role in maintaining quality throughout every project and enjoys solving challenges on site. Outside of work, Simon values quality time with his wife and two children, who are heavily involved in local sports teams such as netball, hockey, cricket, basketball, mountain biking and tennis. Simon enjoys fishing off the beach at Uretiti, and mountain biking with his 12-year-old son.
We’re always keen to meet good people
At Cogan Custom Homes, we know great projects start with great people.
While we may not always have active positions available, we’re always interested in hearing from skilled, motivated people who take pride in their work.
Whether you’re a qualified builder, apprentice, or someone with experience in residential construction, feel free to get in touch.
We’re building quality homes across Northland and are always looking to strengthen our team with the right people.
If you think you’d be a good fit, send us your details — we’d love to hear from you.