Construction sector
Use your fixed business number on mobile, route calls to project teams, and handle peak times without missing important conversations.
- Works seamlessly with mobile and landline devices
- Always reachable on-site or on the road
- Route project calls to the right team

Construction sector use cases
See how businesses like yours use our platform to solve common challenges, improve communication, and offer better phone accessibility - no matter the team size or setup.
Project site contact
Let suppliers or clients reach your site team directly, without sharing personal numbers. Route calls to mobile phones of workers or supervisors on location.
Manage logistics updates
Use your fixed number to coordinate material deliveries. Drivers can call to confirm arrival times and avoid delays or missed drop-offs.
Forward calls during transport
Route incoming calls to drivers or teams in transit. Stay in control and reachable, even when your team is moving between job sites.
Ideal solutions for construction
Whether you are an electrician, plumber, carpenter or painter: an 085 or 088 number on your bus or website stands out and gives the company a professional appearance. This increases the chance that clients will call you instead of the competition! But how do you answer those calls when you are up to your eyebrows in work dust and your landline is miles away?
By letting callers come in on your mobile! With an 085 or 088 number from Belfabriek, you decide which phone rings. That can be the landline when you are at the office or at home for a day. Or on your mobile. And you can change this flexibly. Wherever you receive the calls; customers always call a recognizable number. Also ideal for advertising on Werkspot or Marktplaats, for example!
National construction network
If you have multiple colleagues, you can also choose to answer the phone alternately. With our app, you can set who is available and in what order employees have ‘phone duty’. This also immediately offers the opportunity to collaborate with other construction specialists, throughout the country. Think of ZZP’ers who offer the same services in other regions. By advertising with a central number and connecting our callers to specialist X or Y based on their area code, you are suddenly part of a national job organization.
Construction on Belfabriek
Want to offer your customers even more service? Then use a second number for fault reports or as a 24/7 helpline. That way, your customers know that they can literally rely on you. Just like you can on Belfabriek’s telephony solutions. So order a nice number now in our online 085 number shop now!
Frequently Asked Questions for the Construction Sector
Find answers to how our system seamlessly meets the needs of your construction business.
Yes, with Belfabriek you can receive calls to your fixed business number directly on your mobile phone. Ideal for construction professionals who are often on-site.
Through our app, you can easily set who is available. Calls are automatically routed to the right team member in the order you choose.
Absolutely. You can collaborate with multiple contractors or teams using one central business number. Belfabriek automatically routes callers to the right specialist based on region or area code.
Our smart routing forwards calls to available team members. Prefer pause mode? Then the call goes automatically to voicemail or a colleague.









