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PJS IV- ja Sisäilmatutkimus

Indoor air, ventilation and building condition investigations for property owners and other building clients

Espoo, FinlandFounded 2009sisailmatutkimus.fiWebsite technologies

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About PJS IV- ja Sisäilmatutkimus

PJS IV- ja Sisäilmatutkimus provides indoor air and building condition investigation services. Its work includes structural investigations, ventilation condition assessments and hazardous substance surveys.

The company serves the Helsinki metropolitan area, southern Finland and Pirkanmaa, with larger projects elsewhere in Finland by agreement. Founded in 2009, it is headquartered in Espoo.

Product: Indoor air, structural and ventilation condition investigations and hazardous substance surveys.

Public tenders won

1 tender won since 1 Jan 2024 from 1 public buyer in Finland, worth €5.0M as awarded. From EU award notices (TED) that name PJS IV- ja Sisäilmatutkimus by its registry number.

  • 9 Mar 2026 Helsingin kaupunki, kaupunkiympäristön toimiala · JÄLKI-ILMOITUS; Ilmanvaihtojärjestelmien puhdistus-, korjaus- ja säätötyöt sekä asiantuntijapalvelut, puitejärjestely 2026–2027 · €5.0M notice

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Website technologies

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Content management

  • WordPressHigh confidence
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Frontend frameworks

  • jQueryHigh confidence
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Hosting

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