our
history
1977

Foundation of the Company.

1978

Beggining of the industrial activity on the field of Anticorrosion Protection under the name Alexandre, Matos e Silva, lda. and the brand Tratometal.

1980

Change of the Company's name to Prozinco – Industrias de Metalização, Lda and adoption of the first Logo.

1985

Building of the first industrial hall and the first office.

1989

Beggining of the GPL Bottles Requalification Department.

1990

Beggining of the Metal Works and Maintenance Department.

Beggining of the Aluminium Estatic Painting Department.

1991

Beginning of the Construction Department.

1993

Acreditation of the Quality Management System under NP EN 29002 of the Anticorrosion Protection Department.

Transformation of the Aluminium Estatic Painting Equipment into GPL bottles Estatic Painting Equipment.

Erection of the Social Building, including Lockerooms, Cantine and Medical Cabinet.

1996

Beginning of Profit Share with employees.

1999

Change of Company's name to PROZINCO – Construção e Manutenção, Lda.

Adoption of the actual Logo.

2000

Extention of the ISO 9001 acreditation to the GPL Bottles Requalification Department.

2001

Adoption of Anonymous Society statute

2006

Extention of the ISO 9001 acreditation to the Metalomechanics and Industrial Maintenance Department 

Building of Metalomechanics 1st Industrial Hall, dedicated esxclusevly to its activities.

2007

Extension of the ISO 9001 acreditation to the Civil Works Department, completing the processo to the whole Company

2008

Building of Metalomechanics 2nd Industrial Hall.

2009

Aquisition of Industrial property to refurbish and install Santiago do Cacém Branch.

2010

Building of Metalomechanics 3rd Industrial Hall.

2011

Inauguration fo the Mozambique Delegation, located at Maputo

2012

Acreditation under OHSAS 18001:2007 of our Health and Safety Management System 

Start of work at Santiago do Cacém

Erection of the 250 KVA minisolar power plant at Estarreja

Erection of new Offices at Estarreja

2014

Acreditation under EN 1090, for the Control of Internal Fabrication of Components for Metallic Steel Structures (CE Marking)

2016

Building of Metalomechanics 4th Industrial Hall.