Constructor

For Australians building a new home

Know what to check before you pay the next stage.

Plain-English guides and stage-by-stage inspection checklists, so you can spot problems while they're still cheap to fix. Explaining what builders don't.

C1 Before Buying Land is free. Just your email, no card.
484free guides
21stage checklists
3,500+individual checks

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Pick your stage. You'll get the checklists for it, what to check before you pay, and the guides worth reading now.

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Constructor C20 Design Your New Home checklist: a floor plan and pencil Checklists6 Oct 20267 min C20: The Design Your New Home Checklist (the questions to settle before it's drawn) Our C20 Design Your New Home Checklist gives you 372 questions across 30 sections to settle before your plans are final, so your home suits how you live and you don't pay for changes later. Constructor C18 6 Month Maintenance checklist: a maintenance calendar Checklists6 Oct 20266 min C18: The 6 Month Maintenance Checklist (catch small problems before they grow) Our C18 6 Month Maintenance Checklist gives you 110 checks across 13 sections, plus a maintenance calendar and log, so you can list defects for your builder's 6-month visit and keep your new home in top shape. Constructor C17 Handover Stage checklist: a house key Checklists6 Oct 20267 min C17: The Handover Stage Checklist (pay safely, take your keys and protect your defects rights) Our C17 Handover Stage Checklist gives you 109 checks across 10 sections to pay the final claim safely, take possession with your own keys, collect every warranty and set up your defects period properly. Constructor C16 Practical Completion checklist: a clipboard with ticks Checklists5 Oct 20267 min C16 Practical Completion Inspection Checklist: Find Every Defect Before You Accept Your Home Our C16 Practical Completion Inspection Checklist walks you through 293 checks across 19 sections, so you can find every defect, collect every certificate, key and warranty, and get it all in writing before you pay the final claim. Constructor C21 Pre-Purchase Inspection checklist: a house under a magnifying glass with a tick Checklists5 Oct 202610 min C21: The Pre-Purchase Inspection Checklist (know what your inspector checks, and what the report really means) Buying an existing home? Our C21 Pre-Purchase Inspection Checklist walks you through the 103 things a licensed inspector looks at under AS 4349.1, what the report's terms really mean, and how to use the findings before you sign. data centres and their insatiable need for water and power suppliy Opinion5 Oct 20266 min Your Electricity Bill Is Funding the AI Boom AI data centres need huge amounts of power and water, and the shared grid upgrades to serve them are usually recovered through network charges on everyone's bills. Here's how it works, what other countries are doing, and what we should ask for.

One checklist for every stage

Take them on site, tick off each check before you pay, and keep a record if something goes wrong later.

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Build diary · 31 posts

Follow the Project 1 build

A real build written up as it happens, from demolition and sheet piling to footings, with what went right and what didn't.

Read the diary →
  1. NewPost 31: Site Update: Fences, Footings, and That Dewatering Reality Check
  2. NewPost 30: Sheet Piling Done Right: Lessons on Vibration, Pre-Drilling, and Neighbours
  3. AllSee all 31 diary posts →