SIPAK
Ventilation, air-conditioning and central vacuum systems for building projects, with own production, installation and service
Recent signals
What changed at SIPAK in the last 6 months, newest first. Each line links to its public source.
- 16 Oct 2026 Public contract · Won €13k public contract from Krajská nemocnice Liberec, a.s.: Objednávka provozu smlouvy.gov.cz
About SIPAK
SIPAK s.r.o. offers ventilation (vzduchotechnika), air-conditioning and central vacuum systems. The website says the company covers its own production, assembly and service, and describes its air-conditioning offering as refrigerant-based systems used for cooling rooms and technology.
The company describes itself as a traditional family business that carries out projects regardless of size, complexity or focus, and states that it completes around 250 projects per year. The website does not name specific client segments or list reference clients.
The registry records the company as an s.r.o. founded on 3 December 2001 with its seat in Liberec, a town in north Bohemia. The website describes the seat as a town below Ještěd and presents all services under one roof. The page does not mention offices outside Liberec or current hiring.
Product: Ventilation systems (own production, assembly and service), refrigerant-based air-conditioning systems, and central vacuum systems.
Public contracts
Contracts SIPAK signed since 1 Nov 2024, from the Slovak and Czech public contract registers. Values as published; amendments are not counted.
Customers
17 contracts with 5 buyers · 3.6M CZK
| Contracts | Value | |
|---|---|---|
| Krajská nemocnice Liberec, a.s. | 6 | 2.3M CZK |
| Nemocnice Jablonec nad Nisou, p.o. | 3 | 448k CZK |
| Technická univerzita v Liberci | 5 | 395k CZK |
| Statutární město Liberec | 2 | 264k CZK |
| Základní škola, Liberec, nám. Míru 212/2, příspěvková organizace | 1 | 228k CZK |
Open public tenders for SIPAK →
Latest contracts
- 16 Oct 2026 for Krajská nemocnice Liberec, a.s. · Objednávka provozu · 326k CZK register
- 14 Oct 2026 for Technická univerzita v Liberci · objednávka RU/9639/2026/1856 · 97k CZK register
- 29 Jun 2026 for Statutární město Liberec · ZŠ náměstí Míru - oživení jednotek WOLF - dodatek č.1 k DO202600641 · 105k CZK register
- 13 May 2026 for Statutární město Liberec · KS ZŠ Nám.Míru - oprava a zprovoznění vzduchotechnických jednotek Wolf · 158k CZK register
- 16 Apr 2026 for Technická univerzita v Liberci · objednávka RU/9845/2026/744 · 94k CZK register
- 20 Feb 2026 for Krajská nemocnice Liberec, a.s. · Objednávka investic · 107k CZK register
Jobs at SIPAK
Leadership
- Jan Sieratovski · 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.
Backend
- PHPHigh confidence
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- Response headerx-powered-by
- Response headerx-powered-by
Content management
- ElementorHigh confidence
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Forms
- Contact Form 7High confidence
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Frontend frameworks
- jQueryHigh confidence
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Hosting
- ApacheHigh confidence
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- Response headerserver
- Response headerserver
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.