ISO 9001:2015

Cert. Num. 11878/04/S

ISO 14001:2015

Cert. Num. EMS-3372/S

ISO 45001:2018

Cert. Num. OHS-1896


ISO 37001:2016

Cert. Num. ABMS-74/19

ISO 50001:2018

Cert. Num. EnergyMS-281

UNI EN 16636:2015

Cert. Num. AG/PRD/20/106

SA 8000:2014

Cert. Num. SA-1287

ISO 39001:2012

Cert.Num. RTS-31/18/S


CERTIFICATE OF QUALIFICATION FOR THE EXECUTION OF PUBLIC WORKS No. 100064/7/00 of 02/01/2024 - Cat. OG 1 Class. IV, OG 6 Class. VIII, OG 11 Class. III ,Cat. OG 12 Class. VIII ,Cat. OS 14 Class. VI ,Cat. OS 22 Class. IV-BIS. Qualification for design and construction performance up to the VIII classification.

UNI CEI 11352:2014


ISO 30415:2021 - Human Resources Management - Diversity and Inclusion

ISO 30415:2021-55/23

ISO 56002:2019


UNI/PdR 125:2022



Integrated environmental authorization (IEA)

Cod. 5.3 of the Province of Taranto for special hazardous and non-hazardous waste management plants.Executive Decision No. 72 of 09/07/2012

Taranto Port Authority

Authorization for the exercise of port operations issued pursuant to art. 16 of law 84/94.

Register of Environmental Managers

Category 1 Class A
Sub Category 1 Class B
Sub Category 1 Class D
Category 4 Class A
Category 5 Class D
Category 8 Class A
Category 9 Class A
Category 10A Class C
Category 10B Class C

Professional road haulers’ register

N° TA 7853071/G

Castiglia srl Confindustria
Castiglia srl Beetaly
Castiglia srl Tree
Castiglia Socio Fondatore

Think, develop, enjoy | dotcomwa.it