A private certifier (also known as a Principal Certifying Authority or PCA) is an accredited building professional who can assess building plans and issue certificates on behalf of local council. Under Parts 4 and 4A of the Environmental Planning & Assessment Act 1979, private certifiers in NSW can issue:
Construction Certificates (CCs) — required after your Development Application (DA) has been approved by council. The CC confirms your building plans comply with the Building Code of Australia (BCA) and relevant Australian Standards before construction begins.
Complying Development Certificates (CDCs) — combines the planning approval and construction approval into a single, faster process. Available for straightforward residential projects that meet specific planning controls. Using a CDC instead of the DA route can save between $2,600 and $15,000 and reduce approval time from 6–12 weeks down to 2–4 weeks.
East Coast Building Consultants are A3 accredited certifiers registered with the Building Professionals Board, authorised to issue both CCs and CDCs across all Northern NSW council areas.
Send us your architectural plans, engineering drawings, and specifications. We’ll review them against the Building Code of Australia (BCA), relevant Australian Standards, and your council’s Development Control Plan (DCP) and Local Environmental Plan (LEP).
Documents needed:
Architectural plans, structural engineering, BASIX certificate, survey plan, and any council DA conditions.
Construction Certificate or CDC Issued
Once your plans comply, we issue the Construction Certificate (or CDC). This authorises construction to begin. Typical turnaround: 2–4 weeks from complete submission, compared to 6–12 weeks through council.
Inspections at Every Critical Stage
Your accredited certifier inspects at mandatory stages during construction:
1. Footings & slab — excavation depths, reinforcement, drainage
2. Frame stage — structural framing, tie-downs, bracing vs. engineering plans
3. Wet area waterproofing — bathrooms, laundries, showers sealed correctly
4. Final inspection — comprehensive check of the completed build
Additional inspections may be required depending on your development conditions (e.g. retaining walls, swimming pools, stormwater).
Occupation Certificate Issued
After the final inspection passes, we issue the Occupation Certificate (OC). This authorises the building to be occupied or used. The entire process — from CC to OC — typically takes 6–18 months depending on the scale of the build.
2–4 weeks vs. 6–12 weeks through council. Less time waiting means lower holding costs on your project.
We schedule inspections and meetings outside standard office hours, so your build doesn't stall waiting for the next available slot.
Thorough knowledge of council Development Control Plans and Local Environmental Plans across Ballina, Byron, Tweed, Lismore, Richmond Valley, Kyogle, and Clarence Valley.
One accredited certifier manages your project from CC through to OC, ensuring consistency across every inspection.
East Coast Building Consultants provide private certification services for new buildings, alterations, additions, swimming pools, and subdivision work across the Northern Rivers. We service the local council areas of:
Ballina Shire • Byron Shire • Tweed Shire • Lismore City • Richmond Valley • Kyogle • Clarence Valley
Talk to our team of A3 accredited certifiers about your building certification, inspection, or dilapidation report needs.
Byron Bay Office: 37/5 Easy Street, Byron Bay NSW 2481
Lismore Office: 5/70 Woodlark Street, Lismore NSW 2480
Phone: (02) 6680 8705
A Construction Certificate (CC) is needed after your DA is approved — it confirms your building plans comply with the BCA. A Complying Development Certificate (CDC) combines planning and construction approval into one faster process, available for straightforward residential projects. CDCs can save $2,600–$15,000 and reduce approval time from months to weeks.
You’ll need architectural plans, structural engineering drawings, a BASIX certificate (for residential builds), a survey plan, and any conditions from your council DA approval. If you’re not sure what you need, send us what you have and we’ll advise on any gaps.
Typically 2–4 weeks from a complete submission with all required documents. This is significantly faster than the council pathway, which can take 6–12 weeks depending on the council and workload.
Costs vary based on the complexity and scope of your project. Fees typically cover plan assessment, all critical-stage inspections, and the Occupation Certificate. We provide clear, upfront quotes with no hidden fees — contact us for a free quote.
Yes. Once all critical-stage inspections are passed and the final inspection confirms the build complies with the approved plans, your accredited private certifier issues the Occupation Certificate (OC), authorising the building to be occupied.
