Products
Projects
Knowledge hub
About us
Healthy single and multi-family homes outfitted with a building envelope that offers exceptional air and weathertightness guaranteed to last.
In this project unique across Switzerland according to a Dutch model, a village is being developed for people with dementia.
Residential and work spaces as well as a hotel are being developed in Münster. The project is to be certified gold by the DGNB.
In this hybrid construction outside Oslo, the existing shopping mall was demolished and replaced by a new one.
The two timber construction system apartment buildings with 11 apartments each are made entirely from timber.
This house in Bulgaria was not built to be airtight. But D1 Construction was able retroactively create an airtight building envelope.
Greencore Constructions plans buildings for a sustainable lifestyle. 25 zero-emission buildings are being built in Southmoor.
As part of the renovation, the insulation was improved to ensure that the building is airtight.
The Czech Republic's biggest construction company used SIGA products in this residential complex’s air and windtight building envelope.
The interior of the listed building was renovated for energy efficiency using SIGA products.
While renovating the roof in the Dresden old town, the roofer relied on a reliable & high-quality underlay membrane.
500 new workplaces, 700 new apartments and a budget of 80 million Swiss francs — one of the probably largest urban construction projects in the canton of Fribourg is realized with our products.
Bei der Sanierung dieser 1 km langen Wohnanlage aus den 1980er Jahren wurden insgesamt 3 600 Fenster ausgetauscht.
After completion of this extraordinary project, De Zalmhaven will be the tallest European building that has a foundation created from prefabricated concrete. In addition, the tower will be the first Dutch building to exceed the height of 200m.
More than 600 apartments, an underground parking garage and a range of commercial facilities are being built in The Hague. The inner walls are made of concrete.
The Minergie® building in Geneva with 19 floors is the new jewel in the city of Geneva.
Finch Cambridge is expected to be Cambridge’s largest new-construction, 100% affordable housing development in over 40 years.
TarsemHaus is the first multi-family passive house development in Squamish.
X88 Kindergarden is the first passive house kindergarten in Beijing and was opened on September 1, 2019.
The world’s largest residential passive house estate is being built 100 kilometres to the south of Beijing.
Local resources, local suppliers and sustainable wood-based materials were the requirements for this 18-storey building in Brumunddal.
A 19-storey tower was erected on a six-storey pedestal directly at the Basel SBB railway station.
An architect and contractor achieve their very first Passive House build using SIGA products.
The cross-laminated timber aka CLT building in Strasbourg is part of the national French EcoCité programme.
HoHo Wien is the world's first wooden high-rise. The hybrid timber construction building was built with cross laminated timber (CLT).
Show all projects
A building envelope system proven to protect your commercial projects.
Protect your mixed-use building and its residents. SIGA products improve the airtightness and windproofness of your building for better comfort and lower operating costs.
Build passive house to reduce energy requirements and improve occupant comfort for a more sustainable future.
The renovation of building envelopes reduces the need for heat and makes buildings airtight and windtight.