Buying a property is a major investment. Our detailed inspections help uncover hidden defects, moisture issues, and termite activity—so you can make a confident and informed decision.




Identification of termite activity, damage and conditions conducive to pest infestation.
Inspection of newly constructed homes before final handover to identify defects or incomplete work.
DEM Building Inspections provides professional and independent property inspection services for home buyers across Melbourne’s western suburbs.
The business is operated by Terry Tschujasehenko, an experienced building professional with over 30 years in the construction industry. With a strong background in carpentry, construction, and building defect assessment, Terry brings practical, real-world knowledge to every inspection.
Our goal is simple — to give you a clear understanding of a property’s condition so you can make confident and informed decisions before purchasing.






Most building inspections take between 1.5 to 2.5 hours, depending on the size, condition, and accessibility of the property.
Inspection reports are typically delivered within 24 hours after the inspection is completed.
You are welcome to attend the inspection if access permits. This can be helpful as it allows you to discuss findings directly and ask any questions on-site.
A building inspection involves a visual assessment of the property, including:
Most properties will have some level of defects or maintenance items. The inspection report will clearly outline these issues, helping you understand their significance and make an informed decision.
Yes. Even newly built homes can have construction defects or incomplete work. A pre-handover inspection helps identify these issues before final payment is made.