Renovation Contractor in Upper Hutt

Get at least three itemized quotes from contractors who have visited the property in Upper Hutt. Phone or photo-based estimates are fine for a ballpark, but only an in-person survey produces a quote a contractor will stand behind. Discard any quote that is dramatically below the others rather than celebrating it — it usually signals missed scope or planned extras later.

Ask every contractor to break the quote into the same line items: demolition, structural, plumbing, electrical, walls and finishes, fixtures, and a stated allowance for materials you choose. Then compare line by line. A single lump-sum number cannot be compared and cannot be enforced when scope questions come up mid-project.

At minimum: full scope of works, itemized price, start and completion dates, payment schedule tied to milestones, who obtains permits, how variations are priced and approved in writing, warranty terms, and how disputes are handled. If a contractor resists putting these in writing, that is the answer to whether you should hire them.

For most markets 10% or less of the contract value is a reasonable deposit, sometimes up to 20-30% for jobs with heavy upfront material orders like custom cabinetry. Several countries cap deposits by law. Never pay a large share of the total before work starts, and never pay the full amount up front.

Payments should follow completed milestones, not calendar dates: for example deposit, completion of demolition and first-fix (rough-in), completion of second-fix and finishes, then a final payment of 5-10% held until the snag list (punch list) is closed. That final retention is your only real leverage for defect fixes.

Builder rates typically run NZD 60-120 per hour, with qualified LBP builders at the upper half. Full renovations commonly price at NZD 2,000-4,500 per square metre depending on structural scope and finish level.

Work critical to a home's structure or weathertightness — foundations, framing, roofing, cladding — must be done or supervised by a Licensed Building Practitioner, who files a Record of Work. Cosmetic renovation isn't restricted, but most whole-home projects include at least some RBW, so check the LBP register before hiring.