Spending power
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Spending power
Key facts
Counted staff
97
self-reported 51–200 band
Founded
1970
56 years
Legal entities
None matched
Office countries
1
6 addresses
Funding rounds
None on record
Company type
Privately Held
self-reported
Description
JN has been proudly serving the construction industry in Australia since 1970. In the early years, we operated as a small family business, specialising in the field of structural engineering. Today, JN has grown into a multidisciplinary engineering consultancy with offices across NSW and Queensland. Our team of experts possesses comprehensive knowledge in various engineering disciplines. JN engineering consultants specialise in civil, structural, electrical, mechanical, hydraulic, fire, sustainable, remedial, traffic and cladding services. We provide support to organisations, businesses and government entities in achieving their engineering and construction objectives. Our services encompass feasibility studies, conceptual design, detailed design, project management, construction supervision, commissioning and maintenance.
Specialties
- facade
- mechanical engineering
- traffic engineering
- structural engineering
- electrical engineering
- project management
- cladding
- engineering
- traffic
- civil engineering
All 15 specialties
- Engineering
- Facade
- Cladding
- Traffic
- Engineering Construction
- Project Management
- Civil Engineering
- Structural Engineering
- Mechanical Engineering
- Electrical Engineering
- Hydraulics Engineering
- Fire Safety Engineering
- Sustainable Engineering
- Remedial Work
- Traffic Engineering
Related specialties
Locations
Country footprint
Show as table · Offices in 1 country
| Countries | 1 |
|---|
All codes: AU
Addresses
- AULevel 8; 49 York Street; Sydney, NSW 2000
- AU37-41 Belmont St; Level 1; Sutherland, New South Wales 2232Primary
- AU6 Shop Lane, 119 – 121 Kembla Street; Wollongong, NSW 2500
- AU171 Bourke St; Goulburn, New South Wales 2580
- AU540 Argyle St; Moss Vale, New South Wales 2577
- AUShop 11/61 – 85 Brisbane St; Beaudesert , NSW 4285
Grid intelligence Members
Signals & hiring
Hiring, headcount and registry-change signals, streamed to members.
Latest signal
Hiring activity
Headcount trend
Financials
Registry-filed capital and financial indicators, standardised by TheGrid.
Paid-up capital
Fiscal period
Registered charges
Revenue
Profit / loss
People & contacts
4 employee profiles on record · names withheld.
Names and titles are intentionally absent from this page. The source relation carries no consent record across the privacy regimes this directory spans, so it is never requested and never stored. Search engines see exactly what you see here.
Counts only. No names are stored here, and none are served.
FAQ
How many people work at JN | Consulting Engineers?
The record holds 97 counted staff profiles at January 2026, inside the self-reported 51–200 band.
Where does JN | Consulting Engineers have offices?
Six addresses on record, Australia only. Primary: 37-41 Belmont St, Level 1, Sutherland, New South Wales 2232.
Has JN | Consulting Engineers raised funding?
None linked to this brand.
What does JN | Consulting Engineers list as its specialties?
15 tags on the brand's own list, among them facade, mechanical engineering and traffic engineering.
Which companies are listed alongside JN | Consulting Engineers?
43 profiles list JN | Consulting Engineers as a peer — 99th percentile in Construction. It lists ten peers of its own. Greenview Consulting Pty Ltd and SCP Consulting Pty Ltd list it back.