Open sustainability RFPs and tenders

Aquisição de bens e equipamentos para “Eficiência Energética nos Edifícios e Equipamentos Municipais - Paços do Concelho e Piscina Municipal” – procedimento “Melhorias de Eficiência Energética em Edifícios Municipais – Edifício dos Paços do Concelho e Piscina Municipal

Município do Cadaval, Portugal, is procuring energy-efficiency equipment, including rooftop solar, for its town hall and municipal swimming pool.

Nabava i montaža FE TUŠ i FE Supetar

DEA in Croatia is procuring supply and installation of rooftop solar PV modules at two sites, FE Tuš and FE Supetar.

Dostawa i montaż paneli fotowoltaicznych z magazynem energii - dostrzegalnie ppoż. Radnica, Kosobudki wraz z monitoringiem wizyjnym

The Bytnica State Forests district in Poland is buying and installing rooftop solar panels with battery storage at two fire lookout towers.

Snížení energetické náročnosti areálu Technických služeb města Dvora Králové nad Labem

The municipal technical services operator in Dvůr Králové nad Labem, Czechia, is procuring construction work to cut the energy use of its complex.

Metallbauarbeiten, Brandschutztechnische und energetische Sanierung des Märkischen Gymnasiums und der Stadthalle Wattenscheid, Saarlandstraße 38-44

The city of Bochum, Germany, is procuring metalwork for fire-safety and energy retrofit work at a school and the Stadthalle Wattenscheid hall.

Świadczenie usługi odbierania odpadów komunalnych i zagospodarowania tych odpadów od właścicieli nieruchomości z terenu Miasta i Gminy Janów oraz z PSZOK

The town and commune of Janów, Poland, is procuring collection and processing of municipal household waste plus its PSZOK recycling point.

GU - Gebäudehülle

degewo Nord is tendering building envelope thermal insulation work, including scaffolding for about 5,250 square metres of facade.

Übernahme und Verwertung von Altholz und Sägespäne im Stadtgebiet Gelsenkirchen

Gelsendienste is procuring collection and recovery of waste wood and sawdust across the city of Gelsenkirchen.

Durchführung geothermie-spezifischer Flutversuche zur Ermittlung der Grenzbereiche der Reservoirintegrität

Runs geothermal flow tests, plus pre- and post-test analysis, to determine reservoir integrity limits for Göttingen University's research.

Wymiana wodomierzy na wodomierze z systemem radiowym

Replaces water meters with radio-read meters across the Siepraw municipality, worth about 1.38 million.

ZAGOSPODAROWANIE w okresie od 01-01-2027r. do 31 12-2027r. SELEKTYWNIE ZBIERANYCH ODPADÓW KUCHENNYCH ULEGAJĄCYCH BIODEGRADACJI I ODPADÓW ULEGAJĄCYCH BIODEGRADACJI O KODACH 20 01 08 i 20 02 01

KOM-LUB in Poland is procuring processing of separately collected biodegradable kitchen and garden waste for the 2027 calendar year.

C24-26 SERVICIO DE RETIRADA,TRANSPORTE Y DESCARGA De ORGÁNICA PRETRACTADA DEL CENTRO COMARCAL DE TRATAMIENTO DE RESIDUOS DEL VALLÈS ORIENTAL

Consorci de Residus del Vallès Oriental is procuring removal, transport and unloading of pre-treated organic waste from its regional treatment centre.

2026-004_Travaux de fonçage sous voie de tramway, de terrassement et pose de réseau de chaleur pré-isolés en vue de l'interconnexion des réseaux de chaleurs RESOCEANE et SDCMG

Dalkia Nord Ouest is tendering earthworks and pre-insulated pipe laying to interconnect the RESOCEANE and SDCMG district heat networks.

Phased Waste Prevention Measurement and Evaluation Plan

Seattle Public Utilities wants a consultant for a phased waste prevention measurement plan, estimated at 550,000 to 650,000 dollars over five years.

Marché d'entretien des installations solaires photovoltaïques - Midi Pyrénées (Relance)

Maintains rooftop solar photovoltaic installations across 3F Occitanie's Midi-Pyrénées housing stock; this relaunches an earlier lot.

Suministro de energía, servicio de mantenimiento de instalaciones de generación de energía y nuevas inversiones en eficiencia energética para el Hospital de Mutua Montañesa, Mutua Colaboradora con la Seguridad Social nº 7

Mutua Montañesa is procuring energy supply, generation plant maintenance and new energy efficiency investments for its hospital.

RV Einsammlung und Entsorgung von gemischten Siedlungsabfällen und Altpapier

Ruhr-Universität Bochum is procuring collection and disposal of mixed municipal waste and waste paper on its campus.

AFFIDAMENTO DEL SERVIZIO DI RACCOLTA DIFFERENZIATA DEI RIFIUTI URBANI E ASSIMILATI CON IL SISTEMA DEL PORTA A PORTA, TRASPORTO, GESTIONE CENTRO DI RACCOLTA COMUNALE ED ALTRI SERVIZI COMPLEMENTARI DI IGIENE URBANA NEL TERRITORIO DI SAN DEMETRIO CORONEPeriodo anni 3 (tre)

C.U.C. Arberia is tendering door to door waste collection and urban hygiene services for San Demetrio Corone over three years, worth 825,000 euros.

MARCHE PUBLIC DE FOURNITURE POUR L'ACHAT DIRECT D'ELECTRICITE RENOUVELABLE DANS LE CADRE D'UNE OPERATION D'AUTOCONSOMMATION COLLECTIVE

Buys renewable electricity directly for a collective self-consumption scheme run by the town of Falaise.

Marché public de fourniture de gaz naturel et d’électricité 100% renouvelable pour les implantations scolaires et non scolaires de la FW-B pour la période 2027-2028 lancé sous forme d’une centrale d’achats groupés.

Supplies natural gas and 100 percent renewable electricity to French Community school and non-school buildings for 2027-2028 via group purchasing.

PO260101 Subministrament de comptadors d’aigua amb tecnologia de comunicació LoRaWAN per a Terrassa Cicle de l’Aigua, EPEL.

Supplies LoRaWAN-connected water meters to Terrassa's water utility, Terrassa Cicle de l'Aigua.

Uitvoering Nationaal Isolatieprogramma en Warmtetransitie

Gemeente Loon op Zand, Netherlands, is procuring delivery of the national home-insulation programme and heat-transition consultancy services.

RETROFIT BALLAST, WATTSTOPPER & LED LAMPS FOR DPW

The County of Hawaii is requesting quotes to retrofit ballasts, occupancy sensors and LED lamps for its Department of Public Works.

Asistencia técnica para la redacción del proyecto y codirección de obra de la mejora de la eficiencia energética del edificio de la Estación Marítima del Puerto de Vigo

Autoridad Portuaria de Vigo is procuring design and site direction services to improve the energy efficiency of its maritime station building.

CONCESSION POUR LA CONCEPTION, LA CONSTRUCTION ET L'EXPLOITATION-MAINTENANCE D'UNE CENTRALE PHOTOVOLTAÏQUE EN OMBRIÈRES DE PARKING

Centre Hospitalier de Valence, France, is procuring a concession to design, build, operate and maintain a solar carport over its parking area.

Réception, transport et valorisation des déchets végétaux reçus sur les centres de recyclage de Bordeaux Métropole

Bordeaux Métropole, France, is procuring reception, transport and recovery of green waste at its recycling centres, split across two lots.

Travaux d'évolution CVC avec création d'un nouvel îlot HD de 60kW pour le site de Saint-Priest

ACOSS, France's social security collection agency, is procuring HVAC upgrade works with a new 60kW cooling unit at its Saint-Priest site.

Florida Energy Savers Program - Qualified Contractor Network

Florida's Office of Energy is qualifying contractors, not awarding a priced bid, for its Energy Savers Program contractor network.

Fornecimento continuo de Contadores Volumétricos de Calibre DN15 e DN20mm com Sistema de Telemetria

Supplies DN15 and DN20 volumetric water meters with telemetry to Porto's municipal water company, two lots worth about 2.5 million and 134,000.

Climate Action and Sustainability for Corporate - Technical assistance services

The European Investment Bank is procuring technical assistance services under its Climate Action and Sustainability for Corporate programme.

El suministro de energía eléctrica, asistencia técnica para la redacción de proyecto de ejecución, instalación de placas fotovoltaicas y asistencia técnica para la creación de una comunidad energética.

The Ayuntamiento de Moguer, Spain, is procuring electricity supply plus technical assistance for solar panel installation and an energy community.

Contratación del servicio de recogida separada de materiales textiles usados en los municipios de La Línea de la Concepción, Jimena de la Frontera, San Martín del Tesorillo y Los Barrios, así como los puntos limpios gestionados por la empresa Agua y Residuos del Campo de Gibraltar sociedad anónima (ARCGISA).

ARCGISA, a Spanish waste and water utility, is procuring separate collection of used textiles across four municipalities and its recycling points.

Aquisição de contadores de água, por lotes

Buys mechanical and ultrasonic LoRa-telemetry water meters for Torres Vedras' municipal services, three lots worth about 122,000, 465,000 and 6,900.

Energetische Sanierung Besucherbergwerk und Museum Kleinenbremen - Wärmeversorgungsanlagen

Kreis Minden-Lübbecke is tendering heat supply installation work for the energy retrofit of the Kleinenbremen visitor mine and museum.

Energetische Sanierung Besucherbergwerk und Museum Kleinenbremen - Elektroinstallation

Kreis Minden-Lübbecke is tendering electrical installation work for the energy retrofit of the Kleinenbremen visitor mine and museum.

Energetische Sanierung Besucherbergwerk und Museum Kleinenbremen - Abwasser-, Wasser-, Gasanlage

Kreis Minden-Lübbecke is tendering plumbing and gas system works for the energy retrofit of the Kleinenbremen visitor mine and museum.

MP CMEC 72 monitoring énergétique

A Belgian Catholic-education purchasing group is procuring an energy-monitoring service across its member schools' buildings.

Ökostrom für alle eigenen Abnahmestellen der Stadt Köthen (Anhalt) SLP+RLM

Supplies green electricity to all of Köthen's own municipal metering points, both standard and measured load profiles.

3439_électricité & photovoltaïque, réf. Ae14-11

Société Nationale des Habitations à Bon Marché, Luxembourg, is procuring electricity supply installations including photovoltaic work, ref. Ae14-11.

Zakup i montaż inteligentnej instalacji fotowoltaicznej na dachu budynku wraz ze sterownią hybrydową oraz stacją ładowania pojazdów elektrycznych, w budynku Centrum Usług Publicznych w Opolu

A science and technology park in Opole, Poland, is procuring a smart rooftop solar installation with hybrid control and an EV charging station.

Photovoltaikanlage 1. BA - BBZ Völklingen

The Regionalverband Saarbrücken, Germany, is procuring rooftop solar panel installation work for phase 1 at the BBZ Völklingen vocational centre.

Ausschreibung einer Evaluation des Bundesförderprogramms „Energieberatung für Wohngebäude“ (EBW)

Germany's BAFA agency is procuring an evaluation of the federal Energieberatung für Wohngebäude residential energy-advice programme.

Verwertung von Bioabfall und Grüngut für die Stadt Memmingen vom 01.01.2027 - 31.12.2031

The city of Memmingen, Germany, is procuring recovery of biowaste and green waste, across two lots, for a five-year term from 2027 to 2031.

Wykonanie robót budowlanych polegających na termomodernizacji wraz z przebudową budynku Przedszkola nr 34 przy ul. Dmowskiego 11 w Bydgoszczy

Miasto Bydgoszcz is tendering thermal retrofit and rebuilding works for the Przedszkole nr 34 kindergarten building.

Bewirtschaftung der Wertstoffwirtschaftszentren sowie Übernahme, Transport und tlw. Verwertung von kommunalen Abfällen im Landkreis Südliche Weinstraße

EWW Landkreis Südliche Weinstraße is tendering operation of its recycling yards and transport and partial recovery of municipal waste.

Wertstoffhof Coswig - Containergestellung, Transport und Entsorgung

ZAOE is procuring container supply, transport and disposal services for its Coswig recycling yard.

Pořízení technologie na materiálové využití odpadů ve společnosti ProfiOdpady s.r.o

ProfiOdpady is buying material recovery waste processing technology, worth about 30.75 million euros.

MINISTERO DELL'INTERNO_VIGILI DEL FUOCO: CONCLUSIONE DI ACCORDI QUADRO CON PIU’ OPERATORI ECONOMICI PER L’AFFIDAMENTO DEI SERVIZI TECNICI E DEI LAVORI RELATIVI AGLI INTERVENTI DI REALIZZAZIONE DI IMPIANTI FOTOVOLTAICI

Invitalia, Italy, is procuring framework agreements with multiple firms for technical services and works to install photovoltaic systems for the fire brigade.

EU-weite Ausschreibung der Verwertung von Grüngut für die Stadt Mühlheim am Main

Stadt Mühlheim am Main is tendering an EU-wide contract for recovery services covering its municipal green waste.

Maintenance des installations photovoltaïques des sites d'Eau de Paris

Eau de Paris, France, is procuring preventive maintenance of the photovoltaic installations across its sites.