Recent projects

Cover for a framework

Kate kehikolle

Custom made covers for the framework were made for the sewage treatment plant of the City of Helsinki, over the maintenance level. The covers were equipped with windows and openable access hatches. The purpose of the covers was to protect the space from dust that is generated during the process. Additionally, the cover is easy to dismantle and reinstall, if …

Sliding doors insulating warmth and moisture

Liukuovet lämmön eristäjinä

A factory located in Raasepori uses a furnace, needing regular maintenance measures. The purpose of mounted pairs of sliding doors is to regulate the varying temperature and humidity in different departments of the factory. The steel-framed sliding doors, approx. 25 m2/piece, are maintenance-free and convenient to use.

A cover for a warehouse hall, Sipoo

Soon there will be snowflakes floating in the air, or there may be heavier snowfalls. A snow load on top of the protective cover may become fatal for the warehouse. This happened last winter in Sipoo; however, now we have mounted a new cover. Winter may come!

A cover for a manege

Hallikatteen vaihto - Tarpaulin

The mounting begins from the ridge line and with dropping the hems down. After the alignment, we start going through the anchorage points, and there certainly are quite a few of them. The usability will be improved by battening the edges. As a whole, the mounting was completed in a few days, and after that, the manege (length 67 m …

Renovations of existing covers

Katteen huolto

We take care of alterations and renovations of existing covers. Framework structures were reinforced in a warehouse hall located in the harbour. There was an inner cover attached to the roof to protect the premises from dust. In order to be able to carry out the job, the fabric of the inner cover was lowered down, and after the reinforcement …

A protective cover for a bridge crane

Siltanosturin kate

The cover assembled of several individual pieces consists of three roof pieces, four corner pieces and two end pieces. A challenge of its own for the assembly work will be brought about by the height (12 m) and the length (35 m). When properly made, this protective cover will do its job for 10–15 years.


Cover over a bridge crane

Siltanosturin suojapeite

A new cover was installed over a bridge crane to protect the crane mechanisms, such as electric motors, gears etc. items exposed to weather circumstances.

A logo was included in the cover, functioning at the same as an advertisement for the company.


puhdistamon altaan kate - tarpaulin

A cover was built in Juankoski over the sewage treatment plant basin, to protect it from rain, and particularly in winter, from freezing. In extreme frost, heater blowers can be placed underneath the cover to keep the frost away.

We manufactured a steel frame over the service bridge to make it possible to walk on the bridge after the cover …

Logo on a protective cloth of a hall

Logo hallikankaan päälle

In Koski, southwest Finland, Westas Group renewed their facade image.  Four big halls got a new image, when old logos were upgraded and replaced with new ones. The open and windy location of the place was ideal for the challenging installation work. A work well planned and done is worth doing, as the new logos are now clearly visible to …

Walls and steel-framed sliding doors made of tarpaulin

teräsrunkoiset liukuovet suojakankaasta

The tin-roofed warehouse was protected from weather. Partition and back walls were tensioned of tarpaulin to an existing framework, and they were anchored to the ground. Steel-framed sliding doors were built to protect the doorway, and a small skirt was left to their lower part to protect from the snow. Practicality which pays and which can be felt every day.