OÜ Eesti Keskkonnauuringute Keskus: tenders, sectors & how to win their contracts

OÜ Eesti Keskkonnauuringute Keskus has published 36 tenders in Estonia.

1 is open for bids as of 5 October 2026.

Its buying spans 8 CPV divisions, most often laboratory, optical and precision equipments (excl. glasses).

Across 26 awarded contracts the median value is €89.3k.

Its published awards total €9.3m.

How to win their contracts

Measured from OÜ Eesti Keskkonnauuringute Keskus's own published record — no estimates, no generic advice.

Plan for about 21 days to prepare a bid — that is the median gap between publication and deadline across 35 of their tenders.
They publish about 0.5 tenders a month, measured over 67 months of history.
Half of their 26 awarded contracts are worth €89.3k or less — size your bid to that range.
Most of their buying falls in laboratory, optical and precision equipments (excl. glasses), construction work, transport equipment and auxiliary products to transportation.
Their most frequent suppliers are Osaühing HNK ANALÜÜSITEHNIKA (4), Quantum Eesti AS (3), Armgate SIA (3) — expect to bid against incumbents who already know this buyer.

Tender	Winner	Tender closed	Contract Value
Logerid veetaseme, elektrijuhtivuse ja veetemperatuuri määra...	Osaühing Elke Sensor	2 April 2026	€28.3k
Kemikaalide ja laboritarvikute hankimine	Osaühing HNK ANALÜÜSITEHNIKA	31 March 2026	€17.2k
Sõiduauto kasutusrent	Aktsiaselts SEB Liising	9 June 2025	€74.7k
KHG voogude mõõteseadme soetamine	Armgate SIA	17 March 2025	€294.4k
Loomakasvatuses kasutatav looma automaatne peakambri mõõtesü...	C-Lock Inc.	27 January 2025	€114.2k
Laboriseadmete soetamine	Quantum Eesti AS	27 December 2024	€51.8k

Supplier	Contracts	Total Value
Osaühing HNK ANALÜÜSITEHNIKA	4	€6.4m
Quantum Eesti AS	3	€746.6k
Armgate SIA	3	€560.2k
Aktsiaselts VIACON Eesti	2	€240.9k
OÜ Bioexpert	2	€145.5k