Source: https://tendernation.io/suppliers/unicalce-spa Supplier profile # unicalce spa Public sector contracts won, from published award notices [ Follow competitor](https://tendernation.io/login "Sign in to follow competitors") [Compete for this work](https://tendernation.io/register) Contracts won 10 since 28 Mar 2025 Total awarded £671,470 where values were published Buyers 6 public bodies Latest win 24 Jun 2026 ## Recent contract awards - [fornitura a misura, il trasporto e lo scarico del prodotto calce idrata in polvere per depurazione fumi per i Termovalorizzatori di HERAmbiente S.p.A](https://tendernation.io/opportunities/01a178fd-ea3f-7305-bfef-2c9f1b65be77/fornitura-a-misura-il-trasporto-e-lo-scarico-del-prodotto-calce-idrata-in-polve) [Herambiente S.P.a.](https://tendernation.io/buyers/herambiente-spa) £142,100 24 Jun 2026 - [Procedura negoziata per l’affidamento dell’appalto per la fornitura di fior di calce idrata in polvere per il trattamento dei fumi di combustione della linea di recupero energetico dell’impianto di recupero totale di rifiuti di SAN zeno, arezzo (AR)](https://tendernation.io/opportunities/01a178ec-966b-7006-9729-a3719450e616/procedura-negoziata-per-laffidamento-dellappalto-per-la-fornitura-di-fior-di-c) [Aisa Impianti S.P.a.](https://tendernation.io/buyers/aisa-impianti-spa) £100,082 3 Mar 2026 - [Fornitura di miscela calce carbone per le società del gruppo Hera](https://tendernation.io/opportunities/01a178ea-3f88-71ca-8b07-6416dfb31d3b/fornitura-di-miscela-calce-carbone-per-le-societa-del-gruppo-hera) [Frullo Energia Ambiente S.R.L.](https://tendernation.io/buyers/frullo-energia-ambiente-srl) Value not counted: framework or estimated ceiling 17 Feb 2026 - [Fornitura di miscela calce carbone per le società del gruppo Hera](https://tendernation.io/opportunities/01a178ea-3f88-71ca-8b07-6416dfb31d3b/fornitura-di-miscela-calce-carbone-per-le-societa-del-gruppo-hera) [Frullo Energia Ambiente S.R.L.](https://tendernation.io/buyers/frullo-energia-ambiente-srl) Value not counted: framework or estimated ceiling 17 Feb 2026 - [fornitura del prodotto chimico calce idrata in polvere ad elevata superficie specifica (Sorbacal SP) per la depurazione fumi - UNICALCE SpA](https://tendernation.io/opportunities/01a178e1-2ad2-7138-85dd-a0cefa1d22df/fornitura-del-prodotto-chimico-calce-idrata-in-polvere-ad-elevata-superficie-spe) [Herambiente S.P.a.](https://tendernation.io/buyers/herambiente-spa) £127,241 19 Dec 2025 - [Fornitura di miscela calce carbone per le società del gruppo Hera](https://tendernation.io/opportunities/01a178ce-7557-737a-b507-f1b4b12432fc/fornitura-di-miscela-calce-carbone-per-le-societa-del-gruppo-hera) [Frullo Energia Ambiente S.R.L.](https://tendernation.io/buyers/frullo-energia-ambiente-srl) Value not counted: framework or estimated ceiling 2 Sept 2025 - [Fornitura di miscela calce carbone per le società del gruppo Hera](https://tendernation.io/opportunities/01a178ce-7557-737a-b507-f1b4b12432fc/fornitura-di-miscela-calce-carbone-per-le-societa-del-gruppo-hera) [Frullo Energia Ambiente S.R.L.](https://tendernation.io/buyers/frullo-energia-ambiente-srl) Value not counted: framework or estimated ceiling 2 Sept 2025 - [RDA 1400929167 - Fornitura di prodotti chimici per impianto di termovalorizzazione](https://tendernation.io/opportunities/01a178cd-25e0-7046-a1b6-33e29e8fa85f/rda-1400929167-fornitura-di-prodotti-chimici-per-impianto-di-termovalorizzazio) [Iren Ambiente S.P.a.](https://tendernation.io/buyers/iren-ambiente-spa) £51,000 21 Aug 2025 - [RDA 1400788539 - Fornitura di calce per impianto di termovalorizzazione](https://tendernation.io/opportunities/01a178ca-7fb6-72e9-8e21-555ff0fec754/rda-1400788539-fornitura-di-calce-per-impianto-di-termovalorizzazione) [Iren Ambiente S.P.a.](https://tendernation.io/buyers/iren-ambiente-spa) £33,949 31 Jul 2025 - [Fornitura di Pietra calcarea 10/25 mm in big bag per l’ONAF di Bari](https://tendernation.io/opportunities/01a178c2-ca3e-7302-a8d7-0fb7beb7d5bf/dac00972025-mdi-fornitura-di-pietra-calcarea-1025-mm-in-big-bag-per-lona) [Rete Ferroviaria Italiana - Societa' per Azioni](https://tendernation.io/buyers/rete-ferroviaria-italiana-societa-per-azioni) £35,530 18 Jun 2025 - [MN Fornitura calce idrata e carbone attivo PD](https://tendernation.io/opportunities/01a178b4-e17c-733c-8438-e367b39eab53/mn-fornitura-calce-idrata-e-carbone-attivo-pd) [Hestambiente SRL](https://tendernation.io/buyers/hestambiente-srl) £55,611 3 Apr 2025 - [Fornitura di prodotto Sorbacal per Herambiente](https://tendernation.io/opportunities/01a178b3-2569-71d1-a9d8-95aea5f4fe55/fornitura-di-prodotto-sorbacal-per-herambiente) [Herambiente S.P.a.](https://tendernation.io/buyers/herambiente-spa) £125,957 28 Mar 2025 ## Who they win from - [Herambiente S.P.a. 3 wins](https://tendernation.io/buyers/herambiente-spa) - [Iren Ambiente S.P.a. 2 wins](https://tendernation.io/buyers/iren-ambiente-spa) - [Frullo Energia Ambiente S.R.L. 2 wins](https://tendernation.io/buyers/frullo-energia-ambiente-srl) - [Aisa Impianti S.P.a. 1 win](https://tendernation.io/buyers/aisa-impianti-spa) - [Hestambiente SRL 1 win](https://tendernation.io/buyers/hestambiente-srl) - [Rete Ferroviaria Italiana - Societa' per Azioni 1 win](https://tendernation.io/buyers/rete-ferroviaria-italiana-societa-per-azioni) ## What they win - [Chemical products](https://tendernation.io/sectors/chemical-products) 8 - [Construction materials & structures](https://tendernation.io/sectors/construction-materials) 2 ## Is this your company? Add this badge to your website It links buyers to this record of your public contracts. Paste the code into your site's HTML. [How it works](https://tendernation.io/supplier-badge?supplier=unicalce-spa) Light Dark ![unicalce spa public contract record on TenderNation](https://tendernation.io/suppliers/unicalce-spa/badge.svg) <a href="https://tendernation.io/suppliers/unicalce-spa?utm\_source=badge&utm\_medium=referral" title="See unicalce spa's public contract record on TenderNation"><img src="https://tendernation.io/suppliers/unicalce-spa/badge.svg" alt="unicalce spa public contract record on TenderNation" width="300" height="80"></a>Copy code Competing with unicalce spa? TenderNation shows who wins each buyer's work, flags contracts coming up for renewal and emails you new tenders that fit. Free plan available. [All buyers](https://tendernation.io/buyers) [Start free](https://tendernation.io/register) Free account. Professional free for 14 days, no card.