Envelope & Interiors
Painting Estimating Services in New Zealand
Paintable surface areas by substrate, system and coat count, with doors, trims and features measured for labour and litres.
Painting is priced on surface area, but labour is driven by the details: the number of doors, the lineal metres of trim, the height of ceilings and the type of substrate. A quote based on floor area alone misses most of that.
We measure painting surfaces by substrate and system: plasterboard walls and ceilings, timber weatherboards, fibre cement, masonry, metal and timber trims. Each area is matched with its paint system and number of coats, so you can calculate both litres of paint and hours of labour.
Doors, windows, frames and trims are counted and measured separately. Exterior work notes height and access, because scaffolding or elevated work platforms can change the price significantly.
Scope
What we measure in a painting takeoff
| Item | Unit | What it covers |
|---|---|---|
| Interior walls | m² | By room, substrate and finish. |
| Ceilings | m² | Flat and raked ceilings by finish. |
| Doors and frames | no. | Each side counted, with frames and architraves. |
| Trims | lm | Skirtings, architraves, scotias and window reveals. |
| Exterior cladding | m² | By cladding type, with height bands. |
| Exterior joinery and trims | lm / no. | Facings, barges, fascias and soffits. |
| Metalwork | m² / lm | Balustrades, gutters and downpipes. |
| Paint quantities | L | Calculated from area, coats and spread rates. |
Deliverables
What you receive
Painting estimates include a paint schedule by system and colour group, with estimated litres, so suppliers can quote materials directly.
| Itemised quantity sheet | Excel + PDF |
| Marked-up plans | Colour-coded PDF |
| Material and labour schedule | Excel |
| Assumptions and exclusions list |
Who it is for
Built for the people who price the work
- Builders
- Check painting quotes on a new home against a measured scope.
- Subcontractors
- Painters can price labour per room and order paint with confidence.
- Developers
- Budget for repainting the exterior of a multi-unit property.
- Architects
- Understand the maintenance and cost effect of paint-finished claddings.
Process
How a painting estimate runs
STEP 01
Upload plans
Upload floor plans, elevations, sections and the painting specification.
STEP 02
Scope confirmation
We confirm paint systems, coat counts, substrates and access requirements.
STEP 03
Takeoff and review
Surfaces are measured by system, doors and trims counted, and totals checked against floor area.
STEP 04
Delivery
You receive the painting schedule, paint quantities, PDF and marked-up plans.
New Zealand context
Standards and practice
AS/NZS 2311, the guide to the painting of buildings, is widely referenced in New Zealand specifications for surface preparation and paint systems. We use the systems in your specification, which often reference it.
Older homes may have lead-based paint, which needs safe removal and containment. Where repainting an older building is in scope, we note that testing is recommended and can include a provisional allowance.
We measure and price to the drawings. Design compliance and building consent remain with your designer and building consent authority.
Cost drivers
What drives the cost of painting work
01
Surface preparation
New plasterboard needs less preparation than an older surface with cracks, peeling paint or lead paint. Preparation often takes longer than painting.
02
Number of colours
More colours mean more cutting in, more masking and more product. Feature walls and contrast trims add time.
03
Height and access
Two-storey exteriors and high ceilings need scaffolding or platforms, which add cost and time.
04
Paint system
Premium paints, specialist coatings and extra coats add material and labour. The specification controls this.
Where painting estimates go wrong
Painting is often priced on floor area, which ignores the number of doors, the lineal metres of trim and the height of the ceilings. These details drive labour.
Preparation is the other common miss, especially on repaints. Sanding, filling, priming and dealing with old paint can take longer than painting itself, and should be allowed for explicitly.
Exterior work adds weather risk. Paint cannot be applied in rain, on damp surfaces or in very cold conditions, so exterior repaints in winter can take far longer than the same job in summer. We note the exterior areas separately from interior work so you can programme and price them differently, and so a client can see why an exterior quote changes with the season. We also separate high-level work, such as gable ends and stairwell walls, because it needs ladders, planks or scaffold and is slower than work that can be reached from the floor. Masking joinery, protecting floors and cleaning up are further tasks that take real time on every job.
FAQ
Painting Estimating questions
Do you calculate litres of paint?
Yes. Litres are calculated from area, number of coats and manufacturer spread rates.
Do you count doors separately?
Yes. Doors are counted by type and each face is included.
Can you estimate exterior repaints?
Yes, from elevations or photos with dimensions. We note assumptions about preparation and access.
Do you include scaffolding?
We note height bands and can include access allowances. Scaffolding is often priced separately.
Can you measure feature walls or special finishes?
Yes. Feature finishes are measured separately from standard paint.
Related services
- Drywall Estimating
Plasterboard wall and ceiling areas by board type and system, converted into sheets, fixings and stopping for ordering and labour.
- Finishes Estimating
The fit-out that clients notice: tiling, splashbacks, cabinetry, fixtures, accessories and fit-off, measured from the finishes schedule.
- Flooring Estimating
Floor finish quantities by room and material, with roll and plank layouts, trims, underlay and subfloor preparation.
- Residential Estimating
Estimates for new homes, townhouses, alterations and additions, measured from your consent drawings and laid out the way builders price.
Get a quote
Send your plans for a painting estimate
Upload your drawings and we will reply with a fixed fee and turnaround before any work starts. No obligation.
- — PDF, DWG and ZIP accepted
- — Fees in NZD, excluding GST
- — Prefer email? Use the link in the footer