
Your alarm & service center well arranged
The reassurance of a reliable alarm & service center is priceless. 1-Line brings people and technology together, because a secure feeling is only created by staying alert 24 hours a day. You can leave that to 1-Line.
βFrom Den Helder to Den Briel.β And beyond. 1-Line offers nationwide coverage. This way, your organization is supported remotely, yet closely.
Vigilant, continuously alert. Whether you leave the premises at 5 PM or keep working into the late hours: 1-Line keeps an eye on things in the background. With rapid alarm response in case of emergencies.
You’re proud of your staff, right? So are we of our trained operators. Whatever situation they encounter, they maintain calm and keep the overview. Because nobody feels safe with people who panic.

An alarm and service center for your organization
Do you want to immediately get started with a suitable alarm and service center for your organization? The specialists at 1-Line will organize everything.
- Independent advice. We map the needs of your organization and provide independent advice.
- Implementation. Based on agreements, we ensure a fast & quality implementation of the alarm and service center.
- Management. 1-Line manages your alarm and service center. This way, you maintain a single point of contact and always know that everything is taken care of.
Ready to get started with an alarm and service center?
1-Line is here for you.
Answer to every practical Safety & Security question
This is how 1-Line arranges your alarm and service center
1-Line’s services extend beyond an alarm and service center. We manage the complete safety security of your organization. We do this based on a large network, new technologies, and a wide range of products. This allows us to offer independent advice nationwide coverage.
The solution? It’s never the same.
The quality? That’s always exceptional.
Alarm system arranged? Well done. And your alarm follow-up, technical security solutions, object security, surveillance services? With 1-Line you have it fully organized.
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Hospitality goes beyond a warm welcome. You are looking for someone who understands your organization. A friendly reception combined with a safe feeling. Make all your facilities shine.
With the hospitality services of 1-Line you really make an impression.
You can’t predict everything, but you can prepare. Risk management at 1-Line is not just a mandatory exercise; it is a strategy against unforeseen challenges.
Technology is developing at a rapid pace. And you don’t need to understand it all. 1-Line selects the appropriate technology based on your organization’s needs. Independent from third parties. Because it’s all about your organization.
Great, that AED on the wall. But do your employees know how to use it? Ensure your organization not only meets all requirements but also knows how to act in practice.
From fire blanket to complete emergency plan. Safety is not just an obligation; it is a promise of care and responsibility. 1-Line understands this and organizes the safety of your organization.