Who we are?

This sole proprietorship company was founded in 1952 by José António Ramos, having become a limited company in 1983, therefore including Maria Isabel Ventura Ramos, José António Ventura Ramos and Alexandre José Ventura Ramos – its Founder’s successors – as partners. The society hasn’t changed since then, except for the several capital increases, having a current share capital of 300,000.00€.




JA RAMOS intends to become the ideal partner in its areas of operation.

To promote the best technically possible solutions in each project that it develops.


JA RAMOS guides its conduct by Professionalism, Responsibility, Quality, Transparency and Honesty.

At J.A. Ramos we have the solutions you are looking for!

Electrical Installations and Networks, Energy Production, Telecom, Security, HVAC, Hydraulics, Industrial Equipment - Hotels, Energy solutions rental

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Volta a Portugal em Bicicleta

A J.A. RAMOS como sempre em mais uma grande transmissão televisiva do desporto nacional. Agora na Volta a Portugal Santander, 2018.


Festival Eurovisão da Canção

O festival da Eurovisão da Canção contou com os serviços da J.A. RAMOS. Estivemos presentes e assegurámos que tudo corria na perfeição.


Final da Taça de Portugal

A transmissão em direto da grande Final da Taça de Portugal só é possível com os serviços da J.A. RAMOS.  Marcamos presença nos grandes momentos!

At J.A. Ramos we have the solutions you are looking for.

Business Areas

Electrical Installations and Networks

Implementation of low and medium voltage electrical networks, Implementation of transformer and switching stations...

Energy Production

Solutions with diesel, petrol or gas generating sets, Solutions with the synchronization of several generating sets, Emergency solutions...


Telecom Infrastructures, ITED solutions, ITUR solutions, Radiofrequency communication system solutions...


Intrusion system solutions, Fire detection system solutions, Fire extinguishing system solutions, Video surveillance system solutions...


Air Conditioning Systems: Residential/ Commercial/ Industrial, Ventilation Systems: Air Insufflation/ Air Extraction / Air Treatment / Air Dehumidifier...


Water intake systems, Water treatment systems, Water pressurization systems, Water pumping systems,...

Industrial Equipment - Hotels

Industrial kitchen solutions, Industrial laundry solutions...

Energy solutions rental

We have new and semi-new machinery in compliance with all European standards...

At J.A. Ramos we have the solutions you are looking for.

Electrical Installations and Networks; Energy Production; Telecom; Security; HVAC; Hydraulics; Industrial Equipment - Hotels; Energy solutions rental


Headquarters – Offices – Warehouse – Technical Assistance

Zona Industrial, Via S2, Lotes 109 - 110 - 111

Vila Viçosa (Portugal)

Store 1 – Acclimatization Equipment

Rua Dr. António José de Almeida, nº 57

Vila Viçosa (Portugal)

Store 2 – Household Appliances

Largo Mouzinho de Albuquerque, Lojas F-L

Vila Viçosa (Portugal)

Direct Line: (351) 268.881.005

General Line: (351) 268.980.460

24h Emergency Contact: (351) 966.055.591/ 917.223.748

Fax: (351)268.999.121

General e-mail: info@jaramos.pt

Your personal data will be exclusively used to answer the subject addressed by you.

Privacy Policy


P.O. Box

Apartado 28, 7160-292 Vila Viçosa (Portugal)

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JARAMOS - Copyright © 2017