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

27/05/2026

Imagine buying your dream home only to deal with a massive roof leak a few years later. 😱🌧️

Take a look at how this innocent-looking roof section is actually storing water. It's a small mistake now, but a huge headache later.

What's the worst construction fail you’ve ever seen? Tell us your horror stories in the comments! 👇

22/05/2026

Before any construction begins, making sure the footing matches the engineering plan is one of the most important steps. 🏗️
From inspections to certifications, No.1 Building Services is here to help you from start to finish.

20/05/2026

Need hassle-free building approvals? Number One Building Services has you covered.

From residential builds to major commercial projects, our unrestricted certifiers handle everything from approvals to final inspections.

👉 DM us or visit our website to connect with our team.

20/05/2026

If your frame is not straight, your wall won't be straight.

19/05/2026

What’s causing these ceiling stains in a brand-new home? 👀💧
The leak source might not be where you expect.

17/05/2026

Even small construction defects should never be overlooked. 🏠Inconsistent mortar work was found during a handover inspection.
1 Building Services

15/05/2026

Ever wondered what happens before the concrete pours? 🚛💨

11/05/2026

No. 1 Building Services is your go-to partner. As unrestricted certifiers, we handle approvals for all building classes, from residential homes to large-scale commercial projects.

Let’s get your project moving today!

08/05/2026

We have a winner! 🎉 A special delivery for one of our sharp-eyed followers. Keep those comments coming! 📦

03/05/2026

What’s hiding in your ceiling?
Don’t ignore the signs! We spotted moisture from below and tracked it back to a faulty aircon unit in the roof. Catching these leaks early is the only way to protect your home.

Watch the full video to find out more!

Contact Saroj Pandey at No 1 Building Services for your next inspection.

29/04/2026

Defects were identified in the kitchen during inspection 🚨
Final checks will be conducted after rectification to make sure everything is up to standard and running perfectly.

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