VZ lab
Accredited water, soil and waste testing laboratory in Prague for firms, contractors and private well owners
Recent signals
What changed at VZ lab in the last 6 months, newest first. Each line links to its public source.
- 26 May 2026 Public contract · Won €20k public contract from Povodí Vltavy, státní podnik: 420 Objednávka - analýzy na květen - prosinec 2026 dle průběžných specifikací smlouvy.gov.cz
About VZ lab
VZ lab s.r.o. operates an accredited analytical laboratory that tests water (drinking, bathing, pool, surface, groundwater, wastewater), soil, sand, waste, asphalt, sludge and sediments, and also takes accredited samples. The website states that its methodology follows ČSN EN ISO/IEC 17025 and that it holds an accreditation certificate from ČIA.
Customers include companies in hydrogeology, ecology, remediation, construction and waste management, water treatment firms, environmental and industrial monitoring, small businesses such as restaurants and pools, and private individuals who need drinking water tests for wells or boreholes. The company describes its service as analytical testing with price-based and individual customer service; the website does not describe other revenue streams.
The company was founded in 2007 and is based in Praha 5, with service coverage described as nationwide across the Czech Republic. The company was formed as the operator of a laboratory taken over from VODNÍ ZDROJE, a.s., which the website describes as having more than 20 years of tradition.
Product: Accredited chemical and bacteriological laboratory analysis of water, soil, waste and sediments, with sampling services.
Public contracts
Contracts VZ lab signed since 1 Nov 2024, from the Slovak and Czech public contract registers. Values as published; amendments are not counted.
Customers
18 contracts with 6 buyers · 3.3M CZK
| Contracts | Value | |
|---|---|---|
| DIAMO, státní podnik | 2 | 1.2M CZK |
| Dopravní podnik hl. m. Prahy, akciová společnost | 10 | 1.0M CZK |
| Povodí Vltavy, státní podnik | 2 | 500k CZK |
| Výzkumný ústav vodohospodářský T. G. Masaryka veřejná výzkumná instituce | 1 | 410k CZK |
| Armádní Servisní, příspěvková organizace | 2 | 148k CZK |
| Správa a údržba silnic Ústeckého kraje, příspěvková organizace | 1 | — |
Open public tenders for VZ lab →
Latest contracts
- 19 Jun 2026 for Dopravní podnik hl. m. Prahy, akciová společnost · Rozbory vod a kalů · 90k CZK register
- 26 May 2026 for Povodí Vltavy, státní podnik · 420 Objednávka - analýzy na květen - prosinec 2026 dle průběžných specifikací · 500k CZK register
- 25 May 2026 for Správa a údržba silnic Ústeckého kraje, příspěvková organizace · sml. o provádění vzorkování vod a tím spojených činností „Zajištění vzorkování a laboratorních analýz vod“ register
- 7 May 2026 for Dopravní podnik hl. m. Prahy, akciová společnost · Rozbory vzorků vod a · 90k CZK register
- 29 Apr 2026 for Dopravní podnik hl. m. Prahy, akciová společnost · rozbory vody · 79k CZK register
- 13 Feb 2026 for Dopravní podnik hl. m. Prahy, akciová společnost · odběry vody · 155k CZK register
Jobs at VZ lab
Leadership
- Jana Komínková · Jednatel (Managing director)Source: business register
- Marcello Roman Nicoloso · Jednatel (Managing director)Source: business register
- Štěpán Červinka · 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
- ASP.NETHigh confidence
- First detected
- Last detected
- Last checked
Detection evidence
- Response headerx-aspnet-version
- Response headerx-aspnet-version
- Response headerx-aspnet-version
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