Maintenance tools and services for pressurized pipelines

Tonisco hot tapping and line stopping technology, keeps your networks operational. We provide you hot tap and line stop products and services to maintain your pressurized pipelines, without service shutdowns.


Tonisco System manufactures high-quality hot tapping and line stopping products for repairing and modifying pressurized pipelines. With the use of Tonisco hot tap and line stop products these repairs and modifications can be done without service shutdowns, which is time efficient and more sustainable.


Tonisco Service provides hot tapping, line stopping and other services for pipeline repairs and modifications all under pressure without service shutdowns, and in a more sustainable way. Tonisco staff makes sure that the work is completed on time, with customer satisfaction and in a professional manner.


Benefits of Tonisco

Work with industry experts

Tonisco has over 50 years of expertise in the business. Manufacturing reliable products designed to last for decades and providing successful services

Contribute to sustainability

Tonisco works in a sustainable way, saving material, when working without service shutdowns

Save time

The Tonisco way of working is timesaving and cost-efficient. Working with Tonisco professionals there is no need to make any service shutdowns

Find your solution

Let us help you find the most suitable product or service for your needs

About Tonisco

Tonisco is a family-owned Finnish company, that was founded in 1969. Tonisco specializes in manufacturing products used in the repair and  maintenance of pressurized pipelines and we also provide hot tap and line stop services. Today, Tonisco works in over 20 countries worldwide and we are always developing new and innovative ideas to develop this industry further.


Our Core Values


At Tonisco, trust is key. We believe that we are transparent in our actions and through that can build trust, and long-term customer relationships.


Our staff consists of hard-working professionals who have been well trained and qualified. Tonisco staff always strives to do their best.

High Quality

Tonisco products are 'Made in Finland' and the quality matches, we want to only sell the highest quality products to our customers.

Sustainable Development

We at Tonisco take the environment into consideration in our everyday actions. We also want to develop Tonisco into being more and more sustainable.


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Maintenance tools and services for pressurized pipelines.

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Contact Information

Kalkun kehätie 19,

33330 Tampere, 


Customer Service

Customer Service:

+358 3 2611724

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