Trusted Civil Earthworks, Drainage and Retaining Walls in Wellington — Backed by 30 Years of Proven Experience
8 Sep 2026
## Civil Construction Expertise Backed by Over 30 Years in the FieldAction Civil
Since 1989, Action Civil has been the team that commercial developers, local councils and central Government turn to when a project needs to be done properly the first time. Based in Kenepuru, Porirua, this multi-disciplinary civil construction firm covers Wellington, Porirua, Lower Hutt, Upper Hutt, the Kapiti Coast, Horowhenua and the Wairarapa — so clients get local knowledge of the region's challenging terrain, weather and consenting requirements. As contractors and construction managers, Action Civil can take care of the planning and the practical work together, which means fewer parties to co-ordinate, clearer accountability and a smoother run from the first site visit to the final sign-off.
Gabion Retaining Wall Wellington
## Everything from Stormwater and Sewage to Earthworks and Retaining Walls
Earthworks Wellington
Clients benefit from having one experienced contractor able to handle the full scope of a site. Action Civil designs and builds new stormwater systems and sewage systems in Wellington, and maintains and upgrades existing networks so they keep performing for years to come. The team is well versed in pipeline construction for water mains that supply fresh water to towns and cities, and in correct culvert construction — essential for allowing streams and stormwater to travel smoothly beneath a road or railway without causing flooding or washouts. When it comes to civil earthworks in Wellington, the crew has the qualifications and the plant to carry out large-scale excavation, site preparation and ground stabilisation, giving developers a solid, reliable base to build on. For erosion control and ground retention, gabion retaining walls offer a strong, cost-effective and long-lasting solution that stands up to the region's steep slopes and heavy rainfall.
Stormwater Wellington
## A Trusted Partner for Large-Scale Siteworks and Rail Projects
Excavation Wellington
Experience on complex, high-stakes projects is what sets Action Civil apart. The team has partnered with the Greater Wellington Rail Network to complete siteworks and new rail track formation — work that demands precise levels, strict safety standards and careful staging around live operations. That same disciplined approach carries across every job, whether it is drainage for a new subdivision, a council stormwater upgrade or excavation for a commercial development. Clients can view a selection of completed projects to see the standard of workmanship for themselves, then talk directly with David Murtagh on 027 4422 971 or the office on 04 235 5974 for straightforward advice and a clear plan for their site.
Culvert Wellington
