MasterBuilder Pro

The all-in-one construction calculator built for Australian tradies.

MasterBuilder Pro gives you 55 professional calculators across 8 trades — Carpentry, Electrical, Plumbing, Concreting, Roofing, Bricklaying, Plastering, and Landscaping. Every calculator follows Australian Standards (AS/NZS) and the National Construction Code (NCC 2025).

CALCULATE FAST ON SITE
- Deck, stair, timber span, roof truss, pergola and more
- Cable sizing, voltage drop, max demand, solar estimator
- Pipe sizing, drainage fall, hot water, gas pipe, rainwater tank
- Concrete slab, footings, steps, stumps, mix ratios
- Roof area, tiles, metal sheets, battens, gutters, insulation
- Brick walls, block walls, mortar, lintels, retaining walls
- Plasterboard, render, cornice, skim coat, wall insulation
- Paving, fencing, turf, soil, retaining walls, irrigation

GENERATE PROFESSIONAL QUOTES
- PDF quotes with your business name, ABN, licence, and insurance
- Quote or Estimate toggle with legally correct wording
- State-specific deposit caps (NSW, VIC, QLD, SA, WA, TAS)
- Client signature line, terms and conditions, cooling-off notice
- Combine multiple calculations into one project quote

COMPARE PRICES INSTANTLY
- Search major Australian hardware stores
- See the cheapest price across multiple retailers
- Barcode scanner for quick product lookup

AI-POWERED VISUALISATION
- Take a photo of any room or job site
- Describe changes — new flooring, lighting, paint colours
- See a photorealistic preview before you start work

BUILT FOR AUSTRALIAN TRADIES
- 348 default material prices from Australian suppliers
- NCC 2025 and AS/NZS compliance checks on every calculation
- Voice calculator with unit conversions
- Save projects, track favourites, view calculation history
- Works offline — all calculators run on your device

Free to try with 3 calculators. Upgrade to Pro to unlock all 55 calculators, pricing, quotes, Compare, and Imagine.

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