No. 1 Building Services - Building Inspection & Certification

No. 1 Building Services - Building Inspection & Certification No1 Building Services Pty Ltd
Your trusted unrestricted building certifier across NSW.

We handle all classes of buildings – residential, commercial and industrial

✅ Building approvals
✅ CC / CDC / OC
✅ BCA / NCC compliance
✅ Site inspections & reports

15/07/2026

Variations may apply if footing excavation needs to go deeper than shown on the engineering plans or if excess soil must be removed and disposed of from the site..

15/07/2026

Don't skip the inspection!

Water leak .

14/07/2026

Don't skip the inspection!

Water in an older property could be a sign of a serious leak. Always have it professionally checked before committing to the property.

04/07/2026

Plans vs Reality 📐

Engineering drawings specify a 1m pier depth—but what if the site only reaches 600mm? Learn how inspections, measurements, and geological conditions impact construction quality.

03/07/2026

Is a 40mm Brick Overhang Acceptable?
Not every section tells the same story. This inspection highlights brick overhang measurements, structural variations, and why consistency matters in quality construction.

01/07/2026

Not all defects are obvious. A thorough inspection revealed gaps, exposed timber and unfinished work. 🚨
Contact for a professional inspection.

30/06/2026

Contact for a professional inspection.

24/06/2026

This is exactly why you should never skip a handover inspection. 🚨

A missing expansion joint was causing visible cracking in the wall. Make sure defects are identified and rectified before settlement. Contact No. 1 Building Services - Building Inspection & Certification for a professional inspection.

22/06/2026

This one issue can damage your house. Don't skip the final handover inspection. Protect your investment!
📩 [email protected]

18/06/2026

Don't skip the final handover inspection. Protect your investment!
📩 [email protected]

Address

Somerville Road, Hornsby Height
North Sydney, NSW
2060

Website

Alerts

Be the first to know and let us send you an email when No. 1 Building Services - Building Inspection & Certification posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share