Services

Contract Domestic Mandatory Building Inspections

Map showing areas servives for contract inspections. Ballarat & surrounds divided into three colored zones with labeled nearby towns.

Domestic Building Inspections Across the Greater Ballarat Region

We assist in facilitating and undertaking class 1 and 10 inspections at mandatory notification stages as determined by the appointed building surveyor.

Our approach is straightforward, reliable, and aligned with regulatory expectations:

  • Coordination with relevant stages of construction
  • On-site inspections carried out with practical, industry-based knowledge
  • Clear communication of inspection outcomes
  • Responsive service to support project timelines

All our contract inspections receive a Regulation 173Inspection Report including photographs, and if approved a Regulation 126Certificate of Compliance (Inspection).

Understanding Mandatory Inspections

Mandatory inspections are required by the building act and specified in the building permit and must be completed at various stages during construction.

These inspections help confirm that the work:

  • Matches the approved building permit and plans, meets relevant building regulations and is ready to proceed to the next stage of construction
  • Can safely proceed to the next stage of construction

The required inspection stages are determined by the appointed building surveyor and must be completed before work continues.

Typical Mandatory Inspection Stages

While each project is defined by its building permit, most residential building work in Victoria includes inspections at the following stages:

  • Footing stage – prior to placing concrete, confirming excavation, depth, and ground conditions
  • Slab or reinforcement stage – before pouring reinforced concrete elements where specified
  • Frame stage – upon completion of structural framing, prior to covering works
  • Final stage – at completion of building work prior to occupancy or final certification


Additional stages may apply depending on the complexity of the project, including fire-resisting construction elements, specific structural components or ancillary outbuildings such as pools and pool safety barriers.

Mandatory Inspection Coverage Areas

We undertake class 1 and 10 mandatory inspections across Ballarat and a wide surrounding region, including:

Zone 1:

  • Ballarat including Mount Helen, Buninyong, Magpie, Sebastopol, Mount Clear, Delacombe, Winter Valley, Alfredton, Lucas, Canadian, Cardigan, Miners Rest, Mitchell Park, Wendouree, Sulky, Mount Rowan, Invermay, Glen Park, Brown Hill & Warrenheip
  • Creswick, Allendale, Newlyn, Broomfield, Kingston, Sulky, Bald Hills & Clunes
  • Dean, Clarkes Hill, Pootilla, Leigh Creek, Bungaree, Dunnstown, Navigators


Zone 2:

  • Wallace, Gordon, Mount Egerton, Ballan, Millbrook, Barkstead, Blampied, Daylesford
  • Smeaton, Elevated Plains, Lyonville, Glenlyon, Trentham, Blackwood, Dales Creek, Greendale
  • Newbury, Barry’s Reef, Bullarto, Musk, Blakeville, Coomoora, Wheatsheaf, Hepburn
  • Maryborough, Yandoit, Newstead, Carisbrook, Majorca, Talbot, Waubra, Ascot, Evansford
  • Beaufort, Carngham, Chepstowe, Snake Valley, Linton, Hillcrest, Cardigan Village
  • Learmonth, Mount Bolton, Coghills Creek, Glendaruel, Tourello, Mount Beckworth, Addington
  • Newtown, Scarsdale, Smythesdale, Nintingbool, Haddon, Smythes Creek, Bunkers Hill
  • Enfield, Napoleons, Garibaldi, Dereel, Ross Creek, Cambrian Hill
  • Elaine, Clarendon, Scotsburn, Lal Lal, Mount Doran, Bungal, Millbrook, Yendon
  • Musk Vale, Sailors Falls, Korweinguboora, Spargo Creek, Springbank, Pootilla, Mollonghip


Zone 3:

  • Ararat, Avoca, Amphitheatre, Elmhurst, Mount Cole, Buangor, Lexton
  • Lake Bolac, Maroona, Rossbridge, Westmere, Streatham, Skipton, Tatyoon
  • Rokewood, Cape Clear, Corindhap, Pitfield, Pittong
  • Lake Goldsmith, Happy Valley, Berringa, Staffordshire Reef

Need an inspection outside our standard service region? Get in touch to discuss availability.

Book a Mandatory Inspection

Contact Criterion Building Surveyors today to arrange an inspection or request an inspection price list via email to office@criterionbs.com.au

Ready to get your project started?

Whether you’re planning a new home, extension, renovation or owner-builder project, we’re here to guide you through the building approval process with clear advice, practical expertise and responsive service.

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