WESTINSTAL
Boiler room installation, heating service and controls for building operators in Karlovy Vary, western Bohemia and Prague
Recent signals
What changed at WESTINSTAL in the last 6 months, newest first. Each line links to its public source.
- 5 Oct 2026 Public contract · Won €15k public contract from Správa Pražského hradu: Objednávka - oprava tepelných čerpadel ALPHA INOTEC č.2 a 3 - obj. U Kasáren čp.108, Lány smlouvy.gov.cz
About WESTINSTAL
WESTINSTAL s.r.o. designs, installs, modernises, maintains and services technical equipment in buildings. Its work covers gas boiler rooms, central heat sources, heat exchanger stations, heat pumps, measurement and regulation systems (Siemens and Domat), air conditioning and ventilation, and core drilling. The company is an authorised Weishaupt service and a certified Reflex service partner, and it also services Viessmann, Vaillant, Buderus and Protherm equipment. It states that it does not provide emergency or on-call service.
Customers are operators of technical equipment in buildings; the website's references include the central boiler room at Prague Castle and ventilation for the pool and changing rooms at 1st Masaryk Elementary School in Ostrov. Work is quoted per request, and projects are typically followed by ongoing management, maintenance and service of the installed technology.
The company was founded in 2013 according to the business register, and its website states that it has operated since 2014. It is based in Karlovy Vary and describes its service area as the Karlovy Vary region, western Bohemia and Prague. The website is published in Czech only and does not mention open positions.
Product: Design, installation, modernisation and service of boiler rooms, heating, heat pumps, measurement and regulation, and ventilation/air conditioning for buildings
Public contracts
Contracts WESTINSTAL signed since 1 Nov 2024, from the Slovak and Czech public contract registers. Values as published; amendments are not counted.
Customers
40 contracts with 5 buyers · 18.6M CZK
| Contracts | Value | |
|---|---|---|
| Správa Pražského hradu | 17 | 14.4M CZK |
| Město Ostrov | 14 | 2.5M CZK |
| Dopravní podnik Karlovy Vary, a.s. | 4 | 1.0M CZK |
| Krajské ředitelství policie Karlovarského kraje | 2 | 442k CZK |
| Zařízení následné rehabilitační a hospicové péče, příspěvková organizace | 3 | 207k CZK |
Open public tenders for WESTINSTAL →
Latest contracts
- 22 Oct 2026 for Krajské ředitelství policie Karlovarského kraje · Smlouva o dílo - Kotelna OOP Nejdek · 218k CZK register
- 19 Oct 2026 for Město Ostrov · Ostrov, ZŠ Masarykova - oprava výměníkové stanice a výměna cirkulačních rozdělovačů · 149k CZK register
- 5 Oct 2026 for Správa Pražského hradu · Objednávka - oprava tepelných čerpadel ALPHA INOTEC č.2 a 3 - obj. U Kasáren čp.108, Lány · 376k CZK register
- 26 Aug 2026 for Krajské ředitelství policie Karlovarského kraje · Smlouva o dílo - výměníková stanice · 223k CZK register
- 26 Aug 2026 for Správa Pražského hradu · Objednávka - Provedení pravidelné servisní prohlídky a čištění plynových zařízení v areálu PH a ZL · 155k CZK register
- 10 Aug 2026 for Město Ostrov · Ostrov, ŽŠ Masarykova - zapojení měřičů do systému SCADA · 43k CZK register
Jobs at WESTINSTAL
Leadership
- Ivana Jonáková · Jednatel (Managing director)Source: business register
- Jan Jonák · Jednatel (Managing director)Source: business register
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Website technologies
Tools and platforms detected on this company’s website, grouped by purpose. Dates record when Evolc observed them.
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- FastlyHigh confidence
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- Response headerx-served-by
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Content management
- WixHigh confidence
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Frontend frameworks
- ReactMedium confidence
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Monitoring
- SentryHigh confidence
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- Website resourcedeclared script/iframe or software asset
Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.