Water-treatment chemicals tenders in the EU
CPV 24962000-5 · part of 24000000 Chemical products › 24900000 Fine and various chemical products › 24960000 Various chemical products
145 notices for CPV 24962000 Water-treatment chemicals in the EU on TED since 29 May 2026: 84 calls for competition and 61 contract awards. 20 of these tenders are open today. The median estimated value is EUR 1,118,100 across 33 tenders that publish a value.
Open tenders
Entreprenad för Vattenrening Nya Rosenlundsbadet (2)
Tender · Works for complete or part construction and civil engineering work · 28 Aug 2026 · Sweden · Jönköpings kommun · value SEK 54,900,000 · deadline 28 Sep 2026
Dostawa odczynników oraz tabletek solnych
Tender · Laboratory reagents · 16 Sep 2026 · Poland · Narodowy Instytut Onkologii im. Marii Skłodowskiej-Curie - Państwowy Instytut Badawczy · deadline 28 Sep 2026
Procedura aperta n. 26/2026 - Fornitura di prodotti chimici, sia confezionati che con travaso in cisterna, per le piscine comunali della Città di Torino . Anni 2027-2029
Tender · Water-treatment chemicals · 25 Aug 2026 · Italy · Città di Torino - Divisione Contratti e Appalti - Appalti di Servizi e Forniture · value EUR 418,033 · deadline 29 Sep 2026
Fournitures de produits de traitement pour les usines de potabilisation et de traitement des eaux usées
Tender · Water-treatment chemicals · 21 Aug 2026 · France · EAUX DE CASTRES BURLATS · value EUR 7,200,000 · deadline 30 Sep 2026
Fournitures de produits de traitement pour les usines de potabilisation et de traitement des eaux usées
Tender · Water-treatment chemicals · 2 Sep 2026 · France · EAUX DE CASTRES BURLATS · value EUR 7,200,000 · deadline 30 Sep 2026
Ammoniumsulfat och natriumhypoklorit
Tender · Chemical products · 2 Sep 2026 · Sweden · Stockholm Vatten AB · value SEK 12,000,000 · deadline 5 Oct 2026
Suministro de reactivos para el tratamiento de agua y fangos en el Consorcio de Aguas de la Zona Gaditana, así como para la instalación, el mantenimiento y alquiler de los equipos de almacenamiento y dosificación del dióxido de carbono.
Tender · Water-treatment chemicals · 3 Sep 2026 · Spain · Presidencia del Consorcio de Aguas de la Zona Gaditana · value EUR 12,890,888 · deadline 5 Oct 2026
Udbud af rammeaftale for levering af polymer
Tender · Water-treatment chemicals · 10 Aug 2026 · Denmark · FORS Spildevand Holbæk A/S · value DKK 10,000,000 · deadline 8 Oct 2026
Achiziție soluții chimice pentru tratarea apei - dezinfectanți - 3 loturi
Tender · Water-treatment chemicals · 4 Sep 2026 · Romania · S.C. RECONS S.A. · value RON 3,027,321 · deadline 9 Oct 2026
Polyaluminiumklorid
Tender · Water-treatment chemicals · 1 Sep 2026 · Norway · Nedre Romerike vann- og avløpsselskap IKS · deadline 12 Oct 2026
By country
| Country | Notices |
|---|---|
| France | 20 |
| Spain | 17 |
| Sweden | 17 |
| Italy | 15 |
| Germany | 13 |
| Romania | 11 |
| Norway | 9 |
| Croatia | 6 |
| Lithuania | 5 |
| Poland | 5 |
| Czechia | 4 |
| Denmark | 4 |
| Bulgaria | 3 |
| Hungary | 3 |
| Portugal | 3 |
| Belgium | 2 |
| Switzerland | 2 |
| Finland | 2 |
| Netherlands | 2 |
| Greece | 1 |
| Slovakia | 1 |
Top buyers
Top winners
| Winner | Awards |
|---|---|
| ADISON COMPANY | 4 |
| ALPHA BRIO MEDICAL S.R.L. | 4 |
| AMIA INVEST | 4 |
| C&I BESTSELLER PRODUCTION | 4 |
| COSAMIRA BIO | 4 |
| ECOLAB GMBH | 4 |
| EUROFLEX S.R.L. | 4 |
| EUROTOTAL COMP | 4 |
| FABI TOTAL GRUP S.R.L. | 4 |
| FLEXAL IMPEX | 4 |
Estimated values
| Currency | Tenders with a value | Median | Total |
|---|---|---|---|
| EUR | 33 | 1,118,100 | 144,013,349 |
| SEK | 10 | 15,500,000 | 813,600,000 |
| DKK | 2 | 10,600,000 | 21,200,000 |
| NOK | 2 | 179,000,000 | 358,000,000 |
| PLN | 2 | 1,213,472 | 2,426,943 |
| RON | 2 | 2,301,065 | 4,602,130 |
All notices
Acquisition de produits chimiques de traitement et de réactifs de laboratoire
Tender · Basic inorganic and organic chemicals · 25 Sep 2026 · France · Communauté d'agglomération Bourges Plus · deadline 4 Nov 2026
PRC_0299/2026_DEX - Aquisição de coagulantes de remoção de cor para a Águas do Norte, S.A.
Tender · Water-treatment chemicals · 24 Sep 2026 · Portugal · Águas do Norte, SA · value EUR 4,417,560 · deadline 22 Oct 2026
Доставка на Програма и химични реагенти за корекционна обработка на техническа вода отговорни потребители в Циркулационни охладителни системи (ЦОС) с Бризгални басейни
Award · Water-treatment chemicals · 24 Sep 2026 · Bulgaria · АЕЦ КОЗЛОДУЙ ЕАД · value EUR 593,905 · won by СЕМБОДИА ООД
Lieferung von Eisen (II) Sulfat
Tender · Water-treatment chemicals · 23 Sep 2026 · Germany · Hallesche Wasser und Stadtwirtschaft GmbH Abteilung Einkauf · deadline 27 Oct 2026
Fournitures de produits de traitement pour les usines de potabilisation et de traitement des eaux usées
Tender · Water-treatment chemicals · 23 Sep 2026 · France · EAUX DE CASTRES BURLATS · value EUR 7,200,000 · deadline 15 Oct 2026
Lieferung flüssiger Eisen-III-Salzlösung
Award · Water-treatment chemicals · 21 Sep 2026 · Germany · Ingolstädter Kommunalbetriebe AöR · value EUR 297,030 · won by Heinrich Marstatt Wasser- u. abw.techn.Beratung
Sandnes waterworks - new UV system
Tender · Water-treatment work · 17 Sep 2026 · Norway · Sør-Varanger kommune · deadline 19 Oct 2026
FORNITURA DI REAGENTI CHIMICI PER GLI IMPIANTI DI DEPURAZIONE ACQUE REFLUE NEL PERIMETRO DELLA PROVINCIA DI PAVIA, COMPRENSIVA DI TRASPORTO E CONSEGNA, SUDDIVISA IN 2 LOTTI
Tender · Water-treatment chemicals · 16 Sep 2026 · Italy · Pavia Acque S.C.A R.L. · value EUR 1,450,050 · deadline 22 Oct 2026
Dostawa odczynników oraz tabletek solnych
Tender · Laboratory reagents · 16 Sep 2026 · Poland · Narodowy Instytut Onkologii im. Marii Skłodowskiej-Curie - Państwowy Instytut Badawczy · deadline 28 Sep 2026
Rahmenvereinbarung für die Lieferung von Eisen-II & Eisen-III / Lieferung von Fällmittel
Tender · Water-treatment chemicals · 15 Sep 2026 · Germany · Zweckverband KÜHLUNG Wasserversorgung & Abwasserbeseitigung · deadline 24 Oct 2026
Fourniture de sels de fer et de coagulants pour les usines du SIAAP
Tender · Ferric chloride · 14 Sep 2026 · France · Syndicat interdépartemental pour l'assainissement de l'agglomération parisienne (SIAAP) · value EUR 59,310,725 · deadline 20 Oct 2026
Vojenský materiál pre vojenskú techniku a materiál radiačnej, chemickej a biologickej ochrany
Award · Specialised chemical products · 14 Sep 2026 · Slovakia · Ministerstvo obrany Slovenskej republiky · value EUR 1,299,521 · won by SYNTCHEM, spol. s r.o.
Raamcontract voor het leveren van defosfatatie producten
Tender · Water-treatment chemicals · 11 Sep 2026 · Belgium · Aquafin NV
Equipment for water analyses and chemicals for swimming facilities.
Tender · Water-treatment chemicals · 10 Sep 2026 · Norway · Sunnhordland Innkjøpsforum v/Bømlo kommune · value NOK 8,000,000 · deadline 16 Oct 2026
Fourniture de produits chimiques et de chlore destinés aux équipements aquatiques Agglocéane de la Communauté d'Agglomération du Pays de Dreux
Award · Chlorine · 8 Sep 2026 · France · CA du Pays de Dreux · value EUR 64,000 · won by GAZECHIM
Achiziție de substanțe chimice pentru exploatarea instalației de tratare a levigatului
Award · Water-treatment chemicals · 8 Sep 2026 · Romania · ECOLOGIC PREST BIHOR S.A. · value RON 6,299,238
Acord-Cadru de produse-„MATERIALE DE CURATENIE”
Award · Roller towels · 4 Sep 2026 · Romania · Spitalul Clinic de Urgenta pentru Copii "Sf.Maria" Iasi · value RON 737,573 · won by RTC PROFFICE EXPERIENCE, COSAMIRA BIO
Achiziție de substanțe chimice pentru exploatarea instalației de tratare a levigatului
Tender · Water-treatment chemicals · 4 Sep 2026 · Romania · ECOLOGIC PREST BIHOR S.A. · value RON 1,574,809 · deadline 13 Oct 2026
Achiziție soluții chimice pentru tratarea apei - dezinfectanți - 3 loturi
Tender · Water-treatment chemicals · 4 Sep 2026 · Romania · S.C. RECONS S.A. · value RON 3,027,321 · deadline 9 Oct 2026
Lieferung von Eisen(II)-sulfat-Heptahydrat
Award · Water-treatment chemicals · 4 Sep 2026 · Switzerland · TED - Entsorgung + Recycling Zürich (ERZ) Bändlistrasse 108, 8010 Zürich · value CHF 665,896 · won by DE_IMPAG AG
Suministro de reactivos para el tratamiento de agua y fangos en el Consorcio de Aguas de la Zona Gaditana, así como para la instalación, el mantenimiento y alquiler de los equipos de almacenamiento y dosificación del dióxido de carbono.
Tender · Water-treatment chemicals · 3 Sep 2026 · Spain · Presidencia del Consorcio de Aguas de la Zona Gaditana · value EUR 12,890,888 · deadline 5 Oct 2026
Fournitures de produits de traitement pour les usines de potabilisation et de traitement des eaux usées
Tender · Water-treatment chemicals · 2 Sep 2026 · France · EAUX DE CASTRES BURLATS · value EUR 7,200,000 · deadline 30 Sep 2026
UTV - Polyelektroliet Slibontwateringsinstallaties en Slibindikkingsinstallaties (DIG-17883)
Tender · Water-treatment chemicals · 2 Sep 2026 · Netherlands · Hoogheemraadschap van Rijnland · closed 14 Sep 2026
Ammoniumsulfat och natriumhypoklorit
Tender · Chemical products · 2 Sep 2026 · Sweden · Stockholm Vatten AB · value SEK 12,000,000 · deadline 5 Oct 2026
Udbud af rammeaftale for levering af fældningskemi
Award · Water-treatment chemicals · 1 Sep 2026 · Denmark · FORS Spildevand Holbæk A/S · value DKK 9,526,196 · won by Kemira Oyj
Polyaluminiumklorid
Tender · Water-treatment chemicals · 1 Sep 2026 · Norway · Nedre Romerike vann- og avløpsselskap IKS · deadline 12 Oct 2026
Fornitura di prodotti chimici per gli impianti di depurazione di Arzignano, Montecchio Maggiore e Lonigo in provincia di Vicenza
Award · Water-treatment chemicals · 31 Aug 2026 · Italy · Acque del Chiampo spa Società Benefit · value EUR 411,704 · won by UNICHIMICA SRL
Entreprenad för Vattenrening Nya Rosenlundsbadet (2)
Tender · Works for complete or part construction and civil engineering work · 28 Aug 2026 · Sweden · Jönköpings kommun · value SEK 54,900,000 · deadline 28 Sep 2026
Purchase and delivery of iron and aluminium based precipitation chemicals.
Tender · Chemical products · 28 Aug 2026 · Norway · Veas Selvkost AS · value NOK 350,000,000
636146-02 Ørland VBA - Contract E62 Filter masses
Tender · Water-treatment chemicals · 26 Aug 2026 · Norway · Ørland kommune · closed 9 Sep 2026
Kemikalier för vatten- och avloppsrening
Award · Water-treatment chemicals · 26 Aug 2026 · Sweden · Region Gotland · value SEK 1,320,000,000 · won by Jacobi Carbons AB, Kemira Oyj
Accord-cadre à bons de commandes pour la fourniture de consommables pour les unités de production AEP et STEP du SMDEA - Période 2026/2030 (Ariège 09)
Award · Fine and various chemical products · 26 Aug 2026 · France · Syndicat Mixte Départemental de l'Eau et de l'Assainissement · value EUR 3,388,000 · won by SOLENIS FRANCE SAS, BRENNTAG SA
Procedura aperta n. 26/2026 - Fornitura di prodotti chimici, sia confezionati che con travaso in cisterna, per le piscine comunali della Città di Torino . Anni 2027-2029
Tender · Water-treatment chemicals · 25 Aug 2026 · Italy · Città di Torino - Divisione Contratti e Appalti - Appalti di Servizi e Forniture · value EUR 418,033 · deadline 29 Sep 2026
Service av badvattenrening
Tender · Water-treatment work · 24 Aug 2026 · Sweden · Sigtuna kommun · value SEK 4,000,000 · closed 25 Sep 2026
Fournitures de produits de traitement pour les usines de potabilisation et de traitement des eaux usées
Tender · Water-treatment chemicals · 21 Aug 2026 · France · EAUX DE CASTRES BURLATS · value EUR 7,200,000 · deadline 30 Sep 2026
Ramavtal för kemikalier, Mölndals vattenverk
Tender · Chemical products · 21 Aug 2026 · Sweden · Mölndals stad · value SEK 16,000,000 · closed 23 Sep 2026
Contrato de suministro de reactivos químicos para el tratamiento de agua potable de la ETAP de Montfullà
Tender · Chemical reagents · 21 Aug 2026 · Spain · Cicle de l'Aigua del Ter, SA · value EUR 987,160 · closed 21 Sep 2026
228CPI26 Aquisição de Polímero para Espessamento e Desidratação de Lamas produzidas na ETAR do Freixo e Sobreiras
Tender · Water-treatment chemicals · 20 Aug 2026 · Portugal · CMPEAE - Empresa de Águas e Energia do Município do Porto, EM · value EUR 1,474,900 · closed 18 Sep 2026
Zakup materiałów eksploatacyjnych i niezbędnego wyposażenia w podziale na pakiety
Tender · Water-purifying apparatus · 20 Aug 2026 · Poland · Główny Inspektorat Ochrony Środowiska · value PLN 1,213,472 · closed 26 Aug 2026
Dostawa odczynników oraz tabletek solnych
Tender · Laboratory reagents · 18 Aug 2026 · Poland · Narodowy Instytut Onkologii im. Marii Skłodowskiej-Curie - Państwowy Instytut Badawczy · closed 17 Sep 2026
8289 - Snižování solnosti a inkrustačních účinků chladících vod EDU
Award · Installation services of machinery and apparatus for filtering or purifying water · 17 Aug 2026 · Czechia · ČEZ, a. s. · value CZK 169,248,510 · won by MEGA a.s., Národní centrum využití vod s.r.o.
Flokuliantas, skysto pavidalo (emulsija) PL-570 (Preliminari sutartis)
Tender · Water-treatment chemicals · 14 Aug 2026 · Lithuania · AB Klaipėdos vanduo (PV) · closed 17 Aug 2026
COSMOS - Instandhaltung von verfahrenstechnischen Systemen an DC-Netzanlagen der TenneT TSO GmbH
Tender · Repair and maintenance services · 14 Aug 2026 · Germany · TenneT TSO GmbH · value EUR 1
Lieferung von polymerem Flockungsmittel in flüssiger Form
Award · Water-treatment chemicals · 14 Aug 2026 · Germany · HWS GmbH Abteilung Einkauf · won by Solenis Germany GmbH & Co. KG
Raamcontract voor het leveren van defosfatatie producten
Tender · Water-treatment chemicals · 13 Aug 2026 · Belgium · Aquafin NV
Driftkemikalier för bad och VA-anläggningar
Tender · Water-treatment chemicals · 13 Aug 2026 · Sweden · Jönköpings kommun · value SEK 74,000,000 · closed 15 Sep 2026
Bulkleverans av fällningskemikalien Polyaluminiumklorid till Sandviken Energi Vatten ABs anläggningar
Award · Water-treatment chemicals · 12 Aug 2026 · Sweden · Sandviken Energi AB · value SEK 24,000,000 · won by Kemira Oyj
COSMOS - Instandhaltung von verfahrenstechnischen Systemen an DC-Netzanlagen der TenneT TSO GmbH
Tender · Repair and maintenance services · 12 Aug 2026 · Germany · TenneT TSO GmbH · value EUR 1
Flokuliantas, skysto pavidalo (emulsija) PL-570 (Preliminari sutartis)
Tender · Water-treatment chemicals · 12 Aug 2026 · Lithuania · AB Klaipėdos vanduo (PV) · closed 17 Aug 2026
ACCORDO QUADRO CON UN SOLO OPERATORE ECONOMICO, PER L'AFFIDAMENTO DELLA “FORNITURA DI PRODOTTI CHIMICI PER IL TRATTAMENTO DELLE ACQUE REFLUE URBANE C/O GLI IMPIANTI DI DEPURAZIONE GESTITI DALLA RUZZO RETI SPA – LOTTO 3
Award · Water-treatment chemicals · 12 Aug 2026 · Italy · Ruzzo Reti S.P.A. · value EUR 768,030 · won by Chimpex Industriale spa
Questions
How many water-treatment chemicals tenders are open in the EU?
20 calls for competition under CPV 24962000 are open on 28 Sep 2026, out of 84 published since 29 May 2026.
Who buys the most water-treatment chemicals in the EU?
AB Klaipėdos vanduo (PV) leads with 5 notices under CPV 24962000.
Which company wins the most water-treatment chemicals contracts in the EU?
ADISON COMPANY appears in 4 award notices under CPV 24962000.
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