Building surveyor reviewing construction plans on site
NCC Performance Solutions

When the DTS Provisions won't work, we write the Performance Solution that will.

For architects, builders and certifiers stuck on a Deemed to Satisfy clash or an AS 1428.1 access issue. Send us the problem, get a fixed fee quote back within 24 hours.

Get your free quote

Response within 24 hours, Australia wide.

A Performance Solution built to be approved, not argued with.

We prepare Performance Solutions for general Deemed to Satisfy non-compliance and for access non-compliance under AS 1428.1, covering both ends of the job: a design that can't meet the DTS Provisions before it's built, and a build that's already gone up without meeting them. Either way, you get a solution built around the Performance Requirements your surveyor is actually assessing against.

Architects

Design won't comply with DTS

Your design can't meet the DTS Provisions as drawn. We build the alternative case so it can still go ahead.

Builders

Already built, now non-compliant

It's up and it's short of DTS or AS 1428.1. We build the solution your surveyor needs to sign it off.

Surveyors & certifiers

A second set of hands

Need help on a file, including interstate? We work alongside you, not around you.

How it works

Send us the problem

The plans, and where they fall short of the DTS Provisions or AS 1428.1.

We build the case

Using whichever of the NCC's Assessment Methods actually fits: comparison with the DTS Provisions, a verification method, evidence of suitability, or expert judgement.

Your surveyor reviews it

A solution built around the same Performance Requirements they're required to assess against.

Will your certifier actually accept it?

A Performance Solution only works if it's built the way the NCC expects it to be assessed, not as a workaround. That's the approach here: solutions built on the NCC's own assessment framework and current standards, including AS 1428.1:2021, so your surveyor is reviewing something that matches what they're required to check against.

Free and fast because a hold-up on site is already costing you time. A quote shouldn't be one more thing you're waiting on.

Tell us what you're dealing with

Free quote, back within 24 hours.

  • DTS Provisions non-compliance, design stage or already built
  • AS 1428.1 access non-compliance
  • Second opinion for building surveyors and certifiers, including interstate