Home Additions Wellington

Our team of highly skilled building professionals has been operating in and around the greater Wellington area for over 30 years. Our attention to detail and knowledge of the often challenging Wellington House Addition environment ensures your next building job is carried out with the utmost professionalism and to the highest standard.


Get in touch with the team at Builders on Board for an obligation-free quote on your next house build, building alteration, building addition, commercial fit-out, or new commercial construction project. 

Add More Space to Your Home

Builders on Board Limited enjoys transforming existing homes through additions and alterations. We can help create a home that better meets the needs of its owners.



Our additional work can include the following:

  • Building on top of an existing home
  • Building out towards the boundaries
  • Making rooms bigger or smaller
  • Adding a garage, including two or three garages
  • Lifting a home or digging out and building underneath it
  • Bringing more light into the home
  • Creating a new kitchen
  • Transforming the bathroom
  • Working with your designer

House Additions Wellington

Our project manager will fully manage your project so everything runs smoothly and efficiently. You will know that materials and sub trades will arrive on time and within budget.



Our family-friendly staff take care of your belongings and your environment while work is taking place. We respect your family as we work in your home and understand that a building project can intrude into your daily life.

We will clean up after ourselves.