Landscaping in Whanganui

Sometimes — but contractors mark up materials partly to warranty them, so supplying your own paving usually voids the guarantee on the surface (though not the workmanship). Plants are the better DIY-supply candidate if you can source quality stock. Discuss it at quote stage; springing owner-supplied materials on a contractor mid-project causes friction and disclaimers.

10-30% at signing is typical, often structured as deposit, staged payments at milestones, and a final payment on completion. Be wary of demands for 50%+ upfront — materials for early stages don't cost that. Never make the final payment before snagging is done and you've walked the finished job.

The usual surprises: waste disposal (excavated soil is heavy and expensive to dump), poor access surcharges, drainage problems discovered mid-dig, tree roots, buried services, and irrigation added late. A contractor who surveys properly and asks about underground services before quoting is protecting you from mid-project extras.

The first year decides whether planting establishes: regular deep watering (especially trees and hedging), mulch top-ups, formative pruning, and quick replacement of failures. Many landscapers offer a 12-month establishment package or plant warranty conditional on documented watering. Budget 5-10% of project cost for year-one care, or the planting investment erodes.

Landscaper rates run NZD $50-$100+ per hour, finished landscaping roughly $90-$280 per m² depending on hardscape share, and whole-garden projects for a standard section typically $8,000-$40,000. Auckland pricing tops the country; skilled labour shortages keep experienced crews booked well ahead.

Over 1.5m high, or any height if the wall supports a surcharge — a driveway, building, or sloped load above it. Consented walls need engineering design, which adds cost but is non-negotiable on NZ's slopes; failed unconsented walls are expensive to remediate and complicate house sales. A landscaper who waves off the consent question is a red flag.