Established in 2006, Coastal Construction is one of the leading builders of custom design houses and commercial properties on the Coromandel.


Based in Whitianga, we do building projects through out the Coromandel .

Construction of new homes, alterations, additions, re-cladding, decks, fences, landscaping

  • Licensed building practitioners
  • Member of certified builders association NZ
  • 10 YR Homefirst Builders Guarantee
  • Watertight Warranty for weathertight repairs to leaky homes

 Call us to discuss your next project.



Peter McGrath

Mobile 027 609 7390


Charities We Support

Coastal Construction Whitianga Ltd is proud to support several charities for children with disabilities.


GlowKids is a charity that provides intensive therapy for young children with motor disorders like Cerebral Palsy, Spina Bifida, Dyspraxia and Global Developmental Delay.  To find out more, Click Here.



FabFeb is a non-profit organisation fundraising for charities that support young children with disabilities, including Autism NZ, The Hearing House, and others.  To find out more about FabFeb, Click Here.