News – Contrive Consultants

September 15, 2026

What developers must provide for nbn in a new subdivision, when to apply, how pit and pipe fits the civil works, and…

September 15, 2026

What a section 88B instrument is, how to read one, and why its easements, restrictions and positive covenants decide where your drainage…

September 14, 2026

When a grassed or vegetated swale beats a pipe on a Sydney site, when it doesn't, and what councils expect before they'll…

September 14, 2026

Box gutters flood ceilings when the sump, overflow or freeboard is wrong. An engineer walks through what AS/NZS 3500.3 requires and why.

September 13, 2026

How Sydney councils assess proprietary stormwater filters, what MUSIC-link checks, what SQIDEP means and how to get a treatment train accepted.

September 13, 2026

Step-by-step engineering and survey sequence for strata subdividing a duplex in NSW, from the DA through to registration of the strata plan…

June 16, 2026

How to choose a civil engineer for a regional NSW project - credentials to check, deliverables to expect, red flags, and how…

May 19, 2026

Where Sydney's development fronts are opening in 2026 - greenfield, Aerotropolis, TOD infill and HDA fast-track - and what each means for…

April 14, 2026

Every hand-off between separate consultants costs time, money and accuracy. Why a coordinated multi-disciplinary team changes NSW project economics.

March 17, 2026

KDR stormwater in 2026 - why the old house is no guide, what has genuinely changed, and the CC and OC checklist…