JK envi
Environmental and geotechnical consulting for public authorities, developers, construction firms and design practices
Highlights
- New on EvolcAdded 2026-11-09
About JK envi
JK envi provides studies, expert reports, consulting and engineering support in engineering geology, geotechnics, hydrogeology, contamination and environmental assessment. Its services also cover rainwater infiltration, landscape character, GIS and agricultural land protection.
Customers include municipalities, design and architecture practices, developers, construction firms and state institutions. The company serves clients across the Czech Republic and supports projects through review by public authorities.
JK envi s.r.o. is based in Prague and was founded in 2005. It works with domestic and foreign clients.
Product: Environmental, geological and geotechnical studies, expert reports, consulting and engineering support.
Public contracts
Contracts JK envi signed since 1 Nov 2024, from the Slovak and Czech public contract registers. Values as published; amendments are not counted.
Customers
14 contracts with 7 buyers · 3.8M CZK
| Contracts | Value | |
|---|---|---|
| Technická správa komunikací hl. m. Prahy, a.s. | 5 | 1.7M CZK |
| Institut plánování a rozvoje hlavního města Prahy | 1 | 1.3M CZK |
| Městská část Praha 22 | 3 | 260k CZK |
| Hlavní město Praha | 2 | 176k CZK |
| Městská část Praha-Újezd | 1 | 68k CZK |
| Ústecký kraj | 1 | 50k CZK |
Open public tenders for JK envi →
Latest contracts
- 23 Oct 2026 for Technická správa komunikací hl. m. Prahy, a.s. · Soubor mostních objektů 5. května, č. akce 1000242 - Zajištění TDI v rámci geologického průzkumu na mostní objekty · 100k CZK register
- 24 Sep 2026 for Hlavní město Praha · : změna přemětu plnění a změna ceny objednávky · 29k CZK register
- 1 Apr 2026 for Institut plánování a rozvoje hlavního města Prahy · Zpracování reambulace podrobné inženýrsko-geologické mapy v meřítku 1: 5000, mapový list Praha 3-2 · 1.3M CZK register
- 31 Mar 2026 for Technická správa komunikací hl. m. Prahy, a.s. · Jesenická, číslo akce: 13591 · 56k CZK register
- 3 Mar 2026 for Technická správa komunikací hl. m. Prahy, a.s. · Horoměřická, BUS – pruh, Praha 6, č. akce 1000056 – EIA · 344k CZK register
- 29 Jan 2026 for Technická správa komunikací hl. m. Prahy, a.s. · Inženýrskogeologický průzkum formou rešerše pro akci s názvem „Soubor mostních objektů 5. května č. akce 1000242“ · 233k CZK register
Jobs at JK envi
Leadership
- Jan Král · 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.
Frontend frameworks
- BootstrapHigh confidence
- First detected
- Last detected
- Last checked
Detection evidence
- 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.