AHD engineering service

Home/Services/Structural inspections and reports

Structural inspections and reports for Perth, regional WA and Victoria projects

Clear structural inspection and report support for cracks, settlement, defects and pre-purchase concerns across WA and Victoria.

A structural inspection is a scoped engineering review of an observed condition, construction stage or proposed change—not a blanket statement that a building is defect-free or suitable for every future use. AHD can provide clear reporting on the evidence available for the particular question, including the important limits of the inspection. The service can be used across WA, including regional and remote sites, and Victoria where the agreed question is about a particular structure or condition. Its value lies in making the basis of the opinion traceable: what was provided, what was observed, what was not accessible and what further action may be relevant.

Define what the inspection needs to answer

Visible cracking, movement, deformation, suspected damage, a retaining element, a proposed alteration or a due-diligence question may each require a different scope. Available drawings, permits, previous reports, photographs and site history help focus the review. A visual inspection may not identify concealed defects, undocumented alterations, hazardous materials or subsurface conditions without further investigation. Before attendance, the intended report use, history of the issue and access conditions should be clarified. For example, a construction-stage observation, an alteration question and a due-diligence review do not necessarily require the same information. Previous permits, drawings or photographs can assist, but unverified records should not be treated as confirmation of concealed construction or conditions.

Reports distinguish observations from conclusions

Where agreed, site observations, photographs and measurements can be reviewed alongside the known structural arrangement and available documentation. A report should distinguish observed facts, engineering opinion, assumptions, exclusions and recommended next steps. It can support an informed decision within its scope, but it cannot substitute for a survey, geotechnical investigation, hazardous-materials assessment or an approval decision. Where appropriate to the agreed scope, observations can be recorded with photographs and measurements and considered alongside apparent load paths and available records. Recommendations may include further investigation, specialist input or design review, not a predetermined repair or compliance conclusion. The report should be read with its inspection date and stated purpose because conditions and proposals can change.

Statutory inspections remain with the responsible authority

In WA, local government assesses building approval applications. In Victoria, the relevant building surveyor controls the mandatory inspection stages listed on the building permit; an engineer’s inspection does not replace that statutory process. AHD can coordinate separate third-party geotechnical, surveying and drafting inputs when useful to the agreed scope, rather than presenting them as in-house services. WA planning and building context can also affect how a report is used. Planning instruments and local schemes may affect a proposal, while the relevant local government assesses a building approval application. In Victoria, mandatory stages are determined and listed by the relevant building surveyor on the permit. An independent engineering report does not replace that notification and inspection process.

Discuss your project

Start with the information you have.

Send the project address, a short description of the work or concern, and any plans, photographs or authority correspondence. AHD can then discuss the appropriate next step for the agreed scope.

Send a project enquiry

What happens next

A clear way to start a project conversation.

1. Send the essentials

Share the project location, proposed work or concern, and any available plans or photos.

2. Confirm the scope

AHD discusses the information available and the appropriate engineering next step for the project.

3. Progress the agreed work

Engineering documentation and any specialist coordination proceed to the scope agreed for the project.

Professional credentials

Registered Engineer.

Owner-supplied registrations and business information for AHD Engineering Consultancy.

  • MIEAust · CPEng · NER · APEC Engineer · IntPE(Aus)
  • WA Building Engineer (Civil & Structural) · BEP63
  • WA Building Engineering Contractor · BEC12
  • Victoria RPEng (Civil & Structural) · PE0001853
  • Fully insured · ABN 81 676 175 521

Registration scope and current project requirements should be confirmed for the proposed work and jurisdiction.

Frequently asked questions

Structural inspections and reports FAQs

Can an inspection identify the cause of every crack?

Not always. A crack may need assessment in the context of its location, pattern, accessible construction, site history and available documentation. Concealed elements, ground conditions or other unknowns can limit what a visual inspection can establish. A pattern may help focus an assessment, but the cause can depend on construction, loading, movement, history and conditions that may not be visible. If the accessible evidence is insufficient, the report should say so and identify an appropriate next step rather than overstate certainty.

Is every AHD inspection a pre-purchase inspection?

No. The scope is agreed around the engineering question. A pre-purchase inspection has its own recognised context; other projects may concern a defect, alteration, construction-stage observation or a specific structural element. No. The phrase has a specific residential pre-purchase context under AS 4349.1-2007. AHD’s inspection scope is instead agreed around the stated structural question, whether it concerns existing condition, a proposed change or work underway.

What if there is an immediate concern about instability?

This page cannot assess a specific site. Follow any directions from emergency services or the responsible authority and seek prompt site-specific assessment from an appropriately qualified professional. Do not rely on general website information to make a safety decision. If there is an immediate concern, avoid entering or altering an area if doing so could increase risk. Seek urgent, site-specific direction from emergency services, the responsible authority or an appropriately qualified professional, and follow any directions already issued.

AHD Engineering ConsultancyEngineering support across Western Australia, including regional and remote sites, and Victoria.