About us

We are Valtria...

A unique combination of engineers, technicians and specialists with many years of experience in design, installation and qualification of cleanrooms and controlled environments, including all utility installations.


carried out by our team
of engineers and technicians


at your service
making your challenges our own


in which we work and
are present with our experts

Our Know How


We …

daily face constantly changing requirements and continually increasing challenges to the flexibility, availability, and quality of your plants.

With our more than 180 globally connected working specialists, we have developed and carried out more than 200 projects worldwide, together with our customers.


are specialized in the construction of turnkey projects for process-oriented cleanrooms and security areas.

As a general-, total- or contracting company, we stand for the highest quality, sustainability and efficiency, while keeping to time schedule and budget.

We have the range of expertise and deep knowledge that are required to implement entire cleanroom solutions in accordance with all international standards (ISO 14644, GMP, FDA ...) and bio-safety areas of levels 1 to 4.

Our spectrum of competences:

  • Walls, ceilings, and floors for cleanroom to sterile environments
  • Air treatment (filtration, pressure regulation, temperature, humidity, ionisation...)
  • Industrial media (electricity, steam, water ...)
  • Critical media (purified water, clean compressed air, WFI, gases ...)
  • Control and monitoring systems
  • Electrical and communication cabling
  • Qualification of cleanrooms
  • Maintenance


timeline timeline
We are Valtria

Our values

Our values are the roots of how we work with our customers

These values reflect Valtria and are the common denominator of actions in all our work and services:










Valtria around the world

Contact Madrid office - Spain
Calle de Julian Camarillo, 53
28037 Madrid (SPAIN)
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Contact Barcelona office - Spain
Carrer Torrent Tortuguer, 54
08210 Barberà del Vallès
Barcelona (SPAIN)
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Contact Bilbao office – Spain
Usila Auzunea, 28
48490 Ugao-Miraballes
Bizkaia (SPAIN)
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Contact Lisbon office - Portugal
Beloura Business Center, Rua dos
Navegantes Bloco 2 - 1º F
2710-297 Linhó, 2710-297
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Contact Algiers office - Algeria
Contact L’Union office - France
15 Bis Route de Bessières, 31240
L'Union, Francia
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Contact Volketswil office - Switzerland
Javastrasse 4, 8604 Volketswil,
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Contact Finland Office
Äyritie 8 D, 01510 Vantaa,
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Contact Sweden Office
Torshamnsgatan 35, Nordic Forum
164 40 Kista
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Contact Guadalajara office - Mexico
Calle Córdoba 2424, Providencia,
44630 Guadalajara,
Jal., México
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Contact Mexico City office - Mexico
Xochicalco 236, Narvarte Oriente,
Benito Juárez, 03020 Ciudad de
México, CDMX, México
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Contact Santiago de Chile office - Chile
Guardia Vieja 202, Oficina 1303, Providencia,
Región Metropolitana, Santiago – Chile
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Contact Buenos Aires office - Argentina
Carlos Pellegrini 635, 4º Piso
C1009ABM, Buenos Aires, Argentina
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Would you like to meet us and present your project?