Building certifiers · Brisbane & Sydney

Approvals that keep the build moving.

Unrestricted building surveyors for residential, commercial and industrial projects. From the first set of drawings to the final certificate. One team, both states.

10+ Years in the industry
300+ Projects a year
2 Offices · QLD & NSW
Sydney CBD towers
Two states, two rulebooks

Queensland and New South Wales certify differently. We're licensed in both.

Different forms, different councils, different timelines. Pick your city and we'll speak your state's language.

Brisbane skyline and Story Bridge

Brisbane

Queensland
Building ApprovalForm 21 Final InspectionForm 11 Certificate of OccupancyQBCC licensed
Woolloongabba QLD 4102 (07) 3112 7689
Sydney Harbour

Sydney

New South Wales
Construction CertificateComplying Development CertificateOccupation CertificatePrincipal Certifier
Botany NSW 2019 (02) 9821 2062
Who we work with

Practical people, on both sides of the plans.

Our team has worked in construction as well as compliance. That's why we tend to find the solution rather than just the problem.

Builders & developers

One certifier for the whole pipeline. Fast turnaround on approvals, mandatory inspections booked when you need them, and a team that has stood on job sites, not just behind desks.

How we work with you

Architects & designers

Bring us in at concept. We flag BCA and planning issues before they cost you a redraw, so your design gets built the way you drew it.

How we work with you

Homeowners

Granny flat, pool, extension or new home. We explain what's needed in plain English and handle the paperwork from first plans to final certificate.

How we work with you
Commercial lobby fit-out
What we certify

Unrestricted means no project is out of scope.

Residential New homes · Dual occupancy · Townhouses
Multi-dwelling · Granny flats · Pools
Commercial & industrial Offices · Retail · Restaurants · Warehouses
Carparks · Schools · Hospitals
BCA consultancy and performance solutions
From start to finish

Four steps. No surprises.

01

Send the drawings

Plans, site details, what you're trying to build. We come back within two business days with scope, timing and a fixed fee.

02

Approval

We assess against the National Construction Code and your state's planning rules, and issue the approval, or tell you exactly what needs to change first.

03

Inspections

Mandatory stage inspections on site, booked around your program, with a written outcome the same day.

04

Final certificate

Occupancy or completion certificate issued so you can hand over, settle or move in.

Recently certified

All projects
Six townhouses, Moorooka
Six townhouses, Moorooka
Brisbane
Specialist disability group home, Blacktown
Specialist disability group home, Blacktown
Sydney
Container home, Tallebudgera Valley
Container home, Tallebudgera Valley
Gold Coast
Yoga studio fit-out, Marrickville
Yoga studio fit-out, Marrickville
Sydney
You dream it. We approve it.

Send us the drawings. We'll tell you what it takes to get approved.

Get a free quote
Vast Consulting Group

Unrestricted building surveyors and certifiers. Residential, commercial and industrial. Brisbane and Sydney.

Brisbane Unit 4, 211 Logan Road
Woolloongabba QLD 4102
(07) 3112 7689 Also serving the Gold Coast and Sunshine Coast
Sydney · Head office Level 1, 1401 Botany Road
Botany NSW 2019
(02) 9821 2062
Follow info@vastconsulting.com.au
© 2026 Vast Consulting Group Pty Ltd Licensed under the QBCC Act · Registered certifiers, Building Commission NSW