TECWASH is part of Valente & Lopes Lda. A Portuguese company that began its successful history in 1995 having as object the construction and installation of covers in metal structures. Since then, it has focused its activity both in the construction of covers for different purposes and in the development and building of support structures for car wash stations.

To date Valente & Lopes celebrates 26 years of activity and adds successes; despite several periods of economic stagnation, has always presented positive results, assuming an entrepreneurial attitude and maintaining confidence in the future.

Currently has clients all over the world and in different sectors of activity.

Self-service car wash

The technical sets of self-service car wash offer complete freedom to the client to determine the services and the desired cleaning time. The payment process is completely controlled by the client through a system of tokens or coins.

The client may opt for multiple services: pre-wash, wash, rinse, wax and finish.

Water treatment

Tecwash is concerned not only with the well-being of its customers, but also with the environment. With a system of treatment and recycling of water can provide its customers with high water saving rates and chemical, which allows the optimization of operating costs.

We are sensitive to the preservation of nature; we are sensitive to your business.


Tecwash sells washing chemicals for new and used vehicles (wheels, body panels, washing and polishing surfaces, plastic and glass, internal and external, mechanical maintenance) and for high pressure gantries/tunnels and washing centers (pre-washing, washing, drying and brightness).

Washing gantries

Tecwash sells washing and drying gantries; extremely productive equipment, easy to maintain and use.We sell a wide range of car washing machines with rolls and embedded commands. Its high quality of engineering, construction and technology guarantees reliability, durability and impeccable results.Tecwash offers robust, functional and minimalist systems for those who truly want to provide a good service to its customers.


Adaptable to multiple situations.

Tecwash sells several modular structures that adapt to your needs, because each space is unique. Several options allow each client has a unique image for his business, in terms of design (colour, decoration, material, coating and lighting).Before the implementation, the project is evaluated by technical experts, who advise the best appropriate solutions. Later, is made a 3D photomontag, for a realistic view and to validate the choices.

Personalized service accompanies the whole after-sales process and is available whenever needed.

Accessories and Components

To meet the needs of our customers, we have negotiated several components and accessories, essential for the maintenance and car wash services, such as: vacuum cleaners, carpet cleaning, as well other devices that simplify and enhance self-service car wash.

(Law No. 144/2015, of September 8TH)

We inform all our customers that this company is at your disposal for any clarification or resolution of any problem related with the services and/or goods provided by this establishment.

We also inform that may, as consumers, in the event of a dispute regarding the contractual obligations resulting from contracts of sale or to provide services to the following “Entidade de Resolução Alternativa de Conflitos” (Alternative Dispute Resolution Entity):

RAL Entity:
“CNIACC – Centro Nacional de Informação e Arbitragem de Conflitos de Consumo” (National Centre of information and arbitration of consumer disputes)

Faculdade de Direito da Universidade Nova de Lisboa
Campus de Campolide 1099-032 Lisboa

Telephone. 213 847 484 – from 3PM to 5PM / 91 922 55 40 Fax. 213 845 201
E-mail: cniacc@fd.unl.pt | Site: http://www.arbitragemdeconsumo.org

For more information: Portal do Consumidor (www.consumidor.pt)