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interspan.com.au
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interspan.com.au

15 technologies
VerifiedGrowingVisit756/mo$86M27115 Tech
Deep Dive

Interspan: The $86M Construction Titan Hiding in Plain Sight

Decoding a global specialist with shockingly low web traffic

In an industry obsessed with digital footprint, Interspan operates on a different plane: a $86.4M revenue global leader in post-tensioning with a web presence that barely registers. This isn't a startup; it's a construction institution.

$86.4M
Annual Revenue
271
Employees
756
Monthly Visits
45%
Organic Search

"Their website traffic is negligible, but their physical footprint on Sydney's skyline is massive. This is B2B industrial dominance at its purest."

The Invisible Infrastructure

Interspan doesn't sell to consumers; they engineer the structural skeletons of skyscrapers. With 271 employees, they're a mid-sized giant. Their 45% organic traffic isn't from blog readers—it's from engineers searching for specific technical specs on post-tensioned slabs and 420 Spencer St projects. They don't need traffic; they need the right traffic.

The Traffic Paradox

Here's the counterintuitive data: Interspan ranks for 'sydney cbd subpenthouse' (170 monthly volume) and 'post-tensioned slab' (150 volume). This reveals a hyper-specialized audience. 55.2% of traffic comes from undefined regions—likely corporate VPNs and project sites—while their tech stack (jQuery, Bootstrap) screams functional utility over conversion optimization. They're not trying to scale web leads; they're scaling structural solutions.

The leadership team—Don Fraser (Director), Lee Docherty (Supply Chain), Stephen Welbedagt (National Construction)—reads like a construction ops manual, not a digital growth team. Their LinkedIn Insight Tag is present, but with 756 monthly visits, they're likely tracking internal employees, not nurturing leads. This is a company where relationships and project bids drive revenue, not SEO funnels.

  • Revenue-per-employee: ~$318K—indicating high-value, low-volume contracts
  • Traffic dominance in undefined regions suggests global project sites, not consumer markets
  • Tech stack is utilitarian: jQuery + Bootstrap, not modern frameworks—prioritizing reliability over UX flash
  • Keywords like '420 Spencer St' (160 volume) prove they rank for specific projects, not generic terms
No e-commerce functionality
Specialized structural engineering dominance
Negligible brand awareness marketing
Global project portfolio (implied by undefined traffic)
No public trustpilot reviews or social proof
High-revenue, low-churn B2B contracts
Tech stack is outdated by consumer standards
Industry authority in post-tensioning

The B2B Industrial Blueprint

Interspan proves that in specialized construction, revenue scales with engineering expertise, not web traffic. Their $86M business runs on contracts, not clicks—a lesson for founders chasing vanity metrics.

What tech stack does Interspan use?

23 detected
Programming Languages1
Privacy & Consent1
Analytics & Marketing1
Performance1
Web Standards1
JavaScript Libraries4
Tracking & Analytics8
L
LinkedIn Insight Tag
G
Google Analytics
G
Google Tag Manager
G
Google APIs
L
LinkedIn Insight Tag
G
Google Static
L
LinkedIn
G
Google Analytics

How much traffic does Interspan get?

Traffic & Engagement

756
Monthly Visits
1.8
Pages/Visit
0:34
Avg. Duration
38%
Bounce Rate
Monthly Traffic Trend-39%
1.2K
Oct 2025
Oct
331
Nov 2025
Nov
756
Dec 2025
Dec

Traffic Sources

Search
45%
Direct
33%
Social
5%
Referrals
13%
Email
0%
Paid
2%

Where is Interspan's audience located?

🌍55.2%
🌍39.2%
🌍5.6%

What keywords does Interspan rank for?

5 keywords
1sydney cbd subpenthouse170 vol
2what is post tensioned concrete construction170 vol
3420 spencer st160 vol
4post-tensioned slab150 vol
5st boulevard60 vol

How is Interspan's SEO?

Open Graph Image

OG Image preview
og:image

https://interspan.global/wp-content/uploads/2021/11/INT10812_Master_Interspan_logo_Colour_RGB_V1-01-scaled.jpg

Meta Tags

title56 chars

Interspan Specialist Engineering & Construction Services

description127 chars

Interspan is a global leader in post-tensioning, structural strengthening and remedial solutions for the construction industry.

og:description

Interspan is a global leader in post-tensioning products, structural strengthening and remedial solutions for the construction industry.

languageEN-GB

H1 Tags

h1Smarter, Faster, Stronger Infrastructure Solutions
h1New Structures
h1Existing Structures

Schema Types

Unknown

Who works at Interspan?

Loading leads...

What do customers think of Interspan?

No Trustpilot reviews available for this company.

Frequently Asked Questions about Interspan

What is Interspan's Revenue?
Interspan generates approximately $86M in annual revenue. With 271 employees, that's $319,000 per employee.
What does Interspan do?
Interspan is a global leader in post-tensioning, structural strengthening and remedial solutions for the construction industry.
How fast is Interspan growing?
Interspan employee count has changed by 9% year over year.
What technologies does Interspan use?
Interspan uses 15 technologies across their website including Fonts, Programming Languages, CMS. Key technologies include Font Awesome, Google Fonts, PHP, WordPress.
Who are Interspan's competitors?
Interspan's main competitors include Leisure Pools, Urban Property Group, Stroud Homes, Borger Cranes, Zancott Recruitment. These companies operate in similar markets and compete for the same customer base.

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How to contact Interspan?

What are Interspan's key pages?

Export interspan.com.au Data

Download the complete tech stack, analytics, leads, and company data for interspan.com.au in JSON or CSV format. Use it for your sales pipeline, competitive analysis, or research.

Raw JSON Data

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About interspan.com.au

Interspan is a global leader in post-tensioning, structural strengthening and remedial solutions for the construction industry.

Company Overview

interspan.com.au
Website
#10,691,670
Global Rank
756
Monthly Visitors
15
Technologies

interspan.com.au Key Pages

interspan.com.au Social Media

Contact interspan.com.au

Technology Stack

interspan.com.au uses 15 technologies across their website including Font Awesome, Google Fonts, PHP, WordPress, and more.

Fonts

Font Awesome, Google Fonts

Programming Languages

PHP

CMS

WordPress

Privacy & Consent

Complianz

Advertising

LinkedIn Insight Tag

Analytics & Marketing

Google Analytics

Traffic & Audience

756
Monthly Visits
38%
Bounce Rate
1.8
Pages/Visit
0:34
Avg. Duration

interspan.com.au receives approximately 756 monthly visitors and ranks #10,691,670 globally. The website has a bounce rate of 38% with visitors viewing an average of 1.8 pages per visit. Users spend an average of 0:34 on the site.

The majority of interspan.com.au's traffic comes from undefined, undefined, .

Frequently Asked Questions

What is interspan.com.au?
Interspan is a global leader in post-tensioning, structural strengthening and remedial solutions for the construction industry.
What technologies does interspan.com.au use?
interspan.com.au uses 15 technologies including Font Awesome, Google Fonts, PHP, and 9 more. View the full tech stack analysis above.
How do I contact interspan.com.au?
You can contact interspan.com.au via email at [email protected] or through their contact page.
What are interspan.com.au's social media accounts?
interspan.com.au is active on linkedin. You can find links to all their social media profiles in the social section above.
How popular is interspan.com.au?
interspan.com.au receives approximately 756 monthly visitors and ranks #10,691,670 globally. Traffic is growing by 128.4% month-over-month.

Related Searches

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This page provides publicly available information about interspan.com.au. Data is collected from various public sources and may not always be up to date. For the most accurate information, please visit interspan.com.au directly at https://interspan.com.au.