Top Retaining WallsLower Hutt
Finished retaining wall by Top Retaining Walls Lower Hutt in Tirohanga

Retaining Walls in Tirohanga, Lower Hutt

Top Retaining Walls Lower Hutt works throughout Tirohanga on the western hills between Maungaraki and Belmont. Terraced garden walls, boundary retaining where neighbouring platforms sit at different levels, driveway walls and engineered work on the steeper sections.

  • Housing here: Hill homes on stepped sections
  • Most common job: Terracing and boundary retaining
  • Free site visit and a fixed written quote
  • Drainage and consent handled, not extra

Get your free quote

Four quick questions. Most quotes come back within a couple of days.

1 of 4No obligation
What needs doing?
Where is the window?
How soon do you need it?
Where should we send the price?

Tirohanga sits on the stepped ground of the fault scarp, where the flat tops of uplifted blocks alternate with the slopes between them. That gives most sections a defined change of level somewhere, and a change of level is a retaining wall waiting to happen.

Terraced retaining walls are the Tirohanga job

Sections here typically have a bank doing nothing. Stepping it into two or three levels turns dead ground into lawn and planting, and it is what we are asked for most often in this suburb.

The catch is the consent rule. Terraced walls close together are assessed as one combined structure, because each upper wall surcharges the one below. Three tidy 1.2 metre walls do not produce three exempt walls, and we check the geometry before quoting.

Boundary retaining between platforms at different levels

Where a neighbouring section was cut to a different level, the boundary between you has to hold the difference. Who benefits from the retention and what was agreed at subdivision both matter, and a retaining wall is not a fence, so the Fencing Act cost sharing people expect does not apply the same way.

Getting that conversation right before the machine arrives saves a great deal of grief.

Views and choosing a retaining wall you look at daily

People are up here for the outlook, and these walls get looked at from the house every day. That pushes the answer toward stone faced block, board formed concrete or a well detailed segmental system with a glass balustrade rather than plain grey block.

Structure first, then finish. The core does not change and the facing is where the decision sits.

Retaining wall jobs we get called out for in Tirohanga

Tirohanga sits on the same run as Maungaraki, Normandale and Belmont, so we are usually in the area anyway.

Retaining walls in Tirohanga: common questions

Can I terrace my Tirohanga section without consent?

Only if the terraces are far enough apart to act independently and nothing sits above them. Closely spaced terraces are assessed as one combined structure.

Who pays for a boundary wall between two hill platforms?

It depends on who benefits and what was agreed at subdivision. A retaining wall is not a fence, so the usual cost sharing does not apply automatically.

How much does a retaining wall cost on a hill section here?

The wall type sets the base rate, from about $400 per square metre of face for timber up to $3,500 for engineered concrete. What moves a hill quote away from a valley floor one is access and surcharge. Barrowing posts, concrete and drainage metal up a steep section is real labour, and a driveway above the wall changes the design as well as triggering consent.

How long does a hill retaining wall take to build?

Longer than the same wall on the flat, because material handling is slower and we work in sections so the bank is never fully open. A straightforward timber wall is usually four to six days here against two to four on level ground. Consented work adds the council processing period before anything starts.

Finished concrete sleeper boundary retaining wall with an aluminium fence on top at sunset
Free measure and quote

Get a retaining wall quote in Tirohanga

Free measure, fixed written price, and an honest call on repair against replacement.

Start your quote

Four questions and you are done.

1 of 4No obligation
What needs doing?
Where is the window?
How soon do you need it?
Where should we send the price?
Let’s begin today