Expertise websites
solutions-colas.com
Colas road solutions
aximum.fr
Security and traffic management
colas-batiment.com
New construction and rehabilitation of buildings
colas-environnement.com
Depollution
colasetvous.fr
Colas' expertise for consumers
colasgeniecivil.fr
Construction and maintenance of civil engineering works
colasrail.com
Railways
mobility.by.colas.com
Mobility Services Activator
premys-deconstruction.fr
Deconstruction
spac.fr
Water and Energy transport
tipcoasphalt.com
Thai bitumen joint venture
wattwaybycolas.com
Photovoltaic road surfacing
colasdigitalsolutions.com
IT services and digital solutions
continentalbitumen.com
Subsidiary company specialized in bitumen
Country websites
colas.at
Colas website in Austria
colas.be
Colas website in Belgium
colas.ch
Colas website in Switzerland
colas.co.uk
Colas website in the UK
colas.co.za
Colas website in South Africa
colas.com.au
Colas website in Australia
colas.cz
Colas website in Czech Republic
colas.dk
Colas website in Denmark
colas.hr
Colas website in Croatia
colas.hu
Colas website in Hungary
colas.ie
Colas website in Ireland
colas.is
Colas website in Iceland
colas.pl
Colas website in Poland
colas.si
Colas website in Slovenia
colascanada.ca
Colas website in Canada
sorocam.ro
Colas website in Romania
colas-middle-east.com
Colas website in the Middle East
colasusa.com
Colas website in the USA
gtoi.fr
Colas website in Reunion Island
colas-sk.sk
Colas website in Slovakia
transinvest-construction.com
Colas website in Mauritius
colvias.com
Colas website in Peru
asfalcura.com
Colas website in Chile