Painting Production Rates Explained: From Intricate to High-Volume
Painting production rates run from 32 ft²/hr (3 m²/hr) for heritage cutting in to 375 ft²/hr (35 m²/hr) for production spray on new builds. Pick the wrong step and the quote is decorative.
Painting production rates run from 32 ft²/hr (3 m²/hr) for heritage cutting in to 375 ft²/hr (35 m²/hr) for production spray on new builds. Surfacely uses 8 speed steps. The same step number always returns the same rate within an org — what changes per surface is the default step assigned.
The 8 speed steps
| Step | Character | ft²/hr | m²/hr | When to use |
|---|---|---|---|---|
| 1 | Intricate | 32 | 3 | Heritage mouldings, fine cutting in |
| 2 | Detailed | 70 | 6.5 | Panels, multi-sided, lots of cutting in |
| 3 | Careful | 110 | 10 | Some cutting in, average complexity |
| 4 | Steady | 160 | 15 | Standard repaint, good condition (system default) |
| 5 | Efficient | 215 | 20 | Open areas, minimal cutting in |
| 6 | Open | 270 | 25 | Large surfaces, good access |
| 7 | Rapid | 325 | 30 | Typical for spray, repetitive surfaces |
| 8 | High-volume | 375 | 35 | Typical for new-build spray |
How rates drive your quote
The formula is the same on every surface, and unit-neutral — feed it ft² or m² and you'll get the right hours back as long as the area and rate are in the same unit:
paintHours = (area × coats) ÷ productionRate prepHours = area ÷ prepRate totalHours = paintHours + prepHours
A 320 ft² (30 m²) wall with 2 coats at Step 4 (160 ft²/hr · 15 m²/hr) and Standard prep (270 ft²/hr · 25 m²/hr): paint hours = 640 ÷ 160 = 4.0 (or 60 ÷ 15 = 4 from the metric defaults). Prep hours = 320 ÷ 270 ≈ 1.2 (or 30 ÷ 25 = 1.2). Total ≈ 5.2 hours. Prep is counted once, before the first coat — never per coat.
Default step per surface
Surfacely's surface library assigns each surface a default speed step. The painter overrides during measurement when the conditions warrant it.
- Walls, floors, gutter, fascia, gable end: Step 4 — Steady (160 ft²/hr · 15 m²/hr).
- Ceilings, stairs, barge board, soffit, slab edge, downpipes: Step 3 — Careful (110 ft²/hr · 10 m²/hr).
- Doors, windows, balustrades, posts, skirting, rafter tails, steel/timber beams: Step 2 — Detailed (70 ft²/hr · 6.5 m²/hr).
- Roofs: Step 5 — Efficient (215 ft²/hr · 20 m²/hr).
The rates are stored in metric and displayed in the painter's unit system — set in business settings, defaulting from the country.