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Construction

An intranet for construction companies, right down to the site.

Email, Teams, WhatsApp and word-of-mouth handovers: in construction, information quickly becomes fragmented, and it is the people on site who miss what matters most. Involv intranet brings communication, documents and safety information together in one digital workplace, with a mobile app for everyone who has no PC. Built on your own Microsoft 365, live in 4 weeks.

Mobile app for site and workshop Data stays in your own M365 tenant Live in 4 weeks
Involv intranet for construction companies on desktop and mobile app
Safety update sentAll crews, North site · via the app
Read receipt inKarim · site manager
ClearBox 2026 Best for Value award
ClearBox 2026 · Best for Value Independently assessed

Developed in close collaboration with leading construction companies in Belgium

Groep Van Roey Willy Naessens ROCO Jan De Nul Lecot Groep Van Roey Willy Naessens ROCO Jan De Nul Lecot Groep Van Roey Willy Naessens ROCO Jan De Nul Lecot
Sound familiar on your sites?

Why does a construction company need its own intranet?

An intranet for construction companies centralises news, documents, schedules and safety information, so that the office, the workshop and the site always work from the same up-to-date information. Through a mobile app it also reaches employees without a PC, reducing miscommunication, rework costs and safety risks.

According to McKinsey (2024), employees spend on average 1.8 hours a day searching for information that often already exists. On a construction site, outdated or hard-to-find information means more than lost time: it affects planning, quality and safety.

The message never reaches the site

Your site workers have no PC and rarely open a mailbox. Important updates get stuck at the office, while the people on site are the ones who need them most.

WhatsApp groups as the only channel

Separate groups per crew work, until they don't: messages disappear, no one knows what is official, and nothing can be found or checked afterwards.

Plans and procedures are impossible to find

Site plans, safety procedures and HR documents are scattered across folders and mailboxes. Anyone who needs something quickly on site loses time or works from an old version.

Safety communication is inconsistent

An emergency alert or a new safety guideline must reach every crew, immediately and verifiably. Notice boards and word of mouth cannot do that, and your company carries that risk.

Mobile app & reach

Reach every employee, even without a PC

From the project manager on the move to the worker on site: with the Involv mobile app, everyone receives news, documents and alerts on their smartphone. Targeted communication per site, crew or language ensures that every employee sees exactly what is relevant to them.

  • Mobile app for iOS and Android, in your own branding
  • Push notifications for urgent and mandatory communication
  • Content targeting per site, region, crew, role or language
  • Multilingual communication for crews who speak other languages
  • Read receipts: you can see who has seen the message
Involv mobile app for construction site workers
Safety & urgent alerts

Safety communication that provably gets through

You send safety updates, emergency alerts and new guidelines in a targeted way per site, region or role. They appear on the smartphone, on desktop and on digital screens in workshops and canteens. With must-read messages and read receipts, you can demonstrate that critical information has reached everyone.

  • Urgent warnings per site, region or role
  • Must-read messages with read confirmation
  • Involv Cast: safety information and news on screens in the workshop and canteen
  • Central, always up-to-date safety procedures and instructions
  • One official channel instead of separate groups and notice boards
Involv Cast displays safety communication on screens in the workshop and canteen
Documents & findability

From site plan to HR document, found in seconds

Involv centralises all internal information, built on the document management of SharePoint. Whether it is safety procedures, plans or leave arrangements: employees find the right, approved version in seconds. On the smartphone too, and on site too.

  • Smart search with filters and synonyms
  • Version control: everyone works with the latest, approved version
  • Role-based access to sensitive documents
  • Who-is-who: quickly find the right colleague or site manager
  • Real-time co-authoring via SharePoint and OneDrive
Searching documents and finding colleagues in Involv intranet
Integrations

Works with the Microsoft environment you already have

Involv adds an intranet layer on top of Microsoft 365, with no migration and no extra data storage outside your environment. Your existing tools keep working; Involv simply makes them reachable from one central workplace.

SharePoint
Involv builds on your existing SharePoint environment. No migration, no double administration, strong document management.
Microsoft Teams
News and alerts from Involv are visible directly in Teams, the tool your office staff already use every day.
AI-powered search
One smart search bar with AI support that searches Involv, SharePoint and OneDrive: find documents, news and people without knowing where anything is stored.
Microsoft Entra ID
You manage users and permissions centrally through your Active Directory. Role-based access without duplicate user management.
OneDrive & Office
Documents in OneDrive are instantly searchable in Involv. Collaborating in Word, Excel and PowerPoint keeps working as usual.
Your existing construction software
Through SSO and API connections, Involv links up with the planning, ERP and HR tools your company already uses.

Involv runs in your own Microsoft 365 tenant: no external data storage, no extra vendor hosting your data.

ClearBox 2026 Best for Value
ClearBox 2026 — Best for Value & Leading Product
300+
organisations worldwide use Involv
1 team
of intranet experts, fully dedicated to you and always on hand, not ad-hoc consultancy
M365
your data stays in your own Microsoft tenant
Customer stories

Real results, on real projects

No promises, just results. Here is what construction and infrastructure organisations achieved after switching to Involv.

Lichfields
Architecture & Planning

Lichfields: one modern intranet for 200 planning and design experts

The UK planning and design consultancy chose Involv for its seamless Microsoft 365 integration and best price-performance ratio, giving 200 people across nine city offices one easy, modern platform.

200users on one intranet
9city offices, one platform
Read the full story →
Lantis
Infrastructure

Lantis: major infrastructure projects, one clear communication channel

As Lantis grew from around 100 to 450 employees in eight years, Involv brought overview and structure to a project-based organisation, built on the SharePoint-based Microsoft environment they already ran.

450employees on one intranet
~90%of the IT environment runs on Microsoft
Read the full story →

More customer stories

Discover how 300+ organisations, from construction firms to hospitals, strengthened their internal communication with Involv.

View all stories →
QuickStart for construction companies

From decision to working intranet.
In one clearly scoped project.

Gartner (2024) found that 40% of intranet projects fail to achieve the expected ROI within two years. A clearly scoped approach makes the difference. The Involv QuickStart package has a fixed scope, a fixed price and a proven approach, so your business makes rapid progress while your sites keep running.

1
Kickoff & inventoryWe map your needs, site organisation and M365 environment. Takes 1 day.
2
Configuration & brandingInvolv is set up in your colours, with your logo, navigation structure and audiences per site or crew.
3
Administrator trainingYour communications or HR team learns to manage the intranet themselves, without technical knowledge.
4
Go-live & onboardingOffice, workshop and site all have access, including via the app. We are on hand for further support.
Frequently asked questions

Answers to the questions construction companies ask us

What is a construction intranet and why does a construction company need one?

A construction intranet centralises news, documents, schedules and safety information, so that everyone, in the office, on the move or on site, always works from the same up-to-date information. That reduces miscommunication, rework costs and safety risks, particularly in companies with teams spread across multiple sites.

How do we reach site workers with no PC or fixed workplace?

Through the Involv mobile app for iOS and Android, in your own branding. Site workers receive news, documents and push notifications on their smartphone, targeted per site, crew, role or language. That way you also reach those who rarely open a mailbox.

Can we send targeted safety updates and urgent warnings?

Yes. You segment safety and emergency alerts per site, region or role and send them via the mobile app, desktop and digital screens. With must-read messages and read receipts, you can demonstrate that the message has reached everyone.

We already have SharePoint. What changes?

Involv is built on SharePoint. You replace nothing: you add a user-friendly intranet layer on top of your existing Microsoft 365 environment. Existing sites, document libraries and Teams integrations are fully preserved and simply carry over.

How quickly can we go live?

With Involv QuickStart, your construction company usually has a working intranet within 4 weeks: fixed scope, fixed price and a proven approach. We guide you from kickoff to go-live, including training for your administrators.

How much does an intranet for a construction company cost?

The price depends on the number of users, the modules you choose and the level of support. Above all, look at the total cost: a ready-made intranet on your existing Microsoft 365 is usually more cost-effective than a custom build, because implementation and management are far lighter.

An intranet that reaches your sites too

See Involv in 30 minutes, tailored to the reality of your construction business, with no obligation.

Tailored walkthrough  ·  30 minutes  ·  Online, no obligation

No obligation Data in your own M365 tenant Live in 4 weeks