Building a custom home involves a long sequence of decisions, approvals, inspections, and physical work, spread across months, often longer during which a homeowner who is not on site every day needs to stay genuinely informed about what is happening, what is coming next, and where their input is needed.

Regular progress updates are the obvious way to bridge this gap. But a progress update is only useful if it tells the homeowner what they actually need to know, in a format they can act on, through a channel they monitor. An update that lists completed tasks without distinguishing the decisions that need a response, or that sends photographs without enough context to understand what they show, or that arrives through a channel that nobody checks regularly, is an update that has been sent without actually communicating.

The format and frequency of progress updates should be agreed at the start of the project not assumed, and not left to develop informally as the build progresses. A short conversation about how updates will work, before the first update is needed, produces significantly better communication across the life of a project than trying to establish habits after confusion has already developed.

Agree the Format Before It Becomes an Issue

The question of how progress updates should work is easier to answer at the start of a project than in the middle of one. At the start, everyone is motivated to establish good practices and no communication gaps have yet created frustration. In the middle of a build, a conversation about update format is likely to be happening because something has already gone wrong, a missed decision, a misunderstood photograph, a question that sat in the wrong inbox for a week.

Before the project begins, ask the project team which channel and frequency of updates are appropriate for this project. Some builders and project managers use dedicated project management platforms that centralise all communications, photographs, and documents in one accessible place. Others send updates by email. Some prefer brief weekly calls. The appropriate channel depends on the complexity of the project, the team’s existing tools, and the homeowner’s own preferences and availability.

Agree who sends the update and who receives it. On a project with multiple stakeholders, a couple making joint decisions, a homeowner who has engaged a separate project manager, a family member assisting with decisions, clarity about who the update goes to and who is responsible for responding prevents the kind of situation where everyone assumes someone else has read and acted on a question that needed a response.

Agree where the project record is stored. Updates and the decisions they generate should be accessible beyond the individual email thread or messaging conversation where they were first discussed. If a decision made in March affects work happening in August, the record of that decision should be findable by the project team and the homeowner without searching through months of correspondence.

Keep formal instructions and contractual notices within their required processes. A progress update message is a communication tool, it is not the appropriate channel for formal variation requests, contractual claims, or anything that the contract specifies must be given or received in a particular way. Understanding the difference between the ongoing communication of a project and its formal documentation is important, and when in doubt, the contract terms and your legal advisor are the appropriate references.

What a Useful Written Update Actually Contains

A progress update does not need to be long to be useful. In most cases, a short written update that covers three specific elements is more valuable than a lengthy report that mixes everything together without clear structure.

The period covered grounds the update in time and makes the record useful for reference later. “Update for the week ending [date]” or “progress during the framing stage” tells the reader what timeframe the update relates to, which matters when they are reviewing progress across a longer timeline or trying to locate when a particular decision was made.

A description of progress explains what work was completed during the period. This should be specific enough to be meaningful “the structural framing of the ground floor was completed and the first-floor floor joists were installed” is more useful than “framing is progressing well” but it does not need to be a technical specification. The homeowner needs enough detail to understand what has happened and to recognise whether the described progress aligns with what they were expecting at this stage of the project.

Clearly identified next actions distinguish the items that need the homeowner’s attention from the items that are being handled by the project team. This separation is the part of the update that is most often missing and most often needed. A list of completed work without a clear indication of what requires a response from the owner puts the burden of identifying decisions on the person who is least likely to know what questions need answering.

Photographs are a valuable part of progress communication for a custom home build, they provide context that written descriptions alone cannot give. But a photograph without context is of limited value and can create confusion. A photograph that includes the date it was taken, the area of the home being shown, and a brief written note explaining what the photograph illustrates “ground floor rear elevation, showing completed window openings before frames are installed”, is a photograph that a homeowner can understand without needing to ask for clarification.

Making Questions Actionable

The most important category of information in a progress update is the question, the item that genuinely needs input or a decision from the homeowner before work can proceed. Questions that are buried in a general update, or described vaguely, or sent without a requested response timeframe, create delays that compound across a build.

Before raising a question in a progress update, it is worth working through five specific details that make the question actionable rather than ambiguous.

What work is being described or will be affected by the question? The homeowner needs to understand the context which part of the house, which stage of construction, which aspect of the design before they can give a useful answer.

Is there a decision or information request that specifically requires the owner’s input? Not every update item requires owner action, some are informational. Being explicit about which items require a response prevents the homeowner from feeling uncertain about what they are expected to do with every paragraph of the update.

Who should receive a technical question that is beyond the homeowner’s expertise? If a question requires input from the architect, the structural engineer, or another specialist, the update should identify that clearly rather than directing a technical question to the homeowner as if they are the appropriate person to answer it.

Which drawing, specification, or selection does the question relate to? A question about a detail is much easier to answer with reference to the relevant document than as a freestanding query. Identifying the drawing number, the specification section, or the selection schedule item gives the homeowner or the relevant specialist, a specific reference point to work from.

What response is needed and what timeframe has been requested? A question without a requested response date is a question that may not be treated with the urgency the project schedule requires. Being clear about when a response is needed and the consequence of a delayed response for the project programme, allows the homeowner to prioritise appropriately.

One specific caution about photographs and compliance: a photograph that shows completed work is not, by itself, evidence that inspections have been carried out or compliance requirements have been met. If a particular stage of work requires a statutory inspection, a structural certification, or any other formal approval, the appropriate record of that requirement being met is the document issued by the responsible practitioner, not a photograph showing that the work appears complete. If an update raises any question about whether required inspections or approvals are in place, ask the responsible practitioner directly for the appropriate record.

Keep an Agreed Trail of Answers and Revisions

A progress update that identifies an issue or generates a decision needs more than an informal acknowledgement to be properly resolved. Issues and decisions that are noted in an update but not given a clear owner and next step have a tendency to remain as informal comments, understood by both parties in the moment but not recorded in a way that makes the resolution traceable later.

When an update identifies something that requires follow-up, a decision about a material selection, a question about a site condition, a variation being considered, record who is responsible for the next step and what that step is. This does not need to be formal documentation in every case, but it should be explicit enough that both parties understand what has been agreed and where the record of that agreement sits.

Answers to questions raised in updates should be kept alongside the question they are responding to, so that the trail of the conversation is coherent rather than fragmented across separate messages in different channels. If a decision made in response to an update later needs to be revisited because site conditions changed, because the selected material is unavailable, because a regulatory requirement affects the original decision, having the original question and answer together makes the revisiting conversation significantly simpler.

A Note on the Scope of This Article

This article describes communication habits that are useful for homeowners involved in custom home projects. It does not establish any particular project’s reporting obligations, inspection requirements, or contractual arrangements those are determined by the specific contract, the relevant regulations, and the project-specific advice of your building practitioner, legal advisor, and other relevant professionals.

For guidance on your rights and obligations as an owner-builder or building owner in Victoria, Consumer Affairs Victoria publishes practical information at consumer.vic.gov.au. For questions specific to your project, the appropriate starting point is always the professionals responsible for that project.

EJN Build works with homeowners in South East Melbourne who are planning or building custom homes. If you have questions about how communication and progress reporting work in a well-managed custom home project, we would be glad to discuss what that looks like in practice.