Sustainable Buildings tenders — page 3
219 listings tracked right now · page 3 of 5
Funding for low-carbon construction, deep retrofits and building performance. Active funders include UK DESNZ and the Social Housing Decarbonisation Fund, the US DOE, EU LIFE and Horizon, and local-authority retrofit procurement. Listed below are the open sustainable buildings tenders and contract notices that landscape produces, taken from each buyer's own notice and re-checked on every refresh.
This is one of the highest-volume procurement areas on the site, because every local authority, housing association, hospital trust and university buys retrofit, heating and building services. Contracts arrive as frameworks and dynamic purchasing systems more often than as single awards, and getting onto the framework is the real competitive event rather than the individual call-off.
This page lists open sustainable buildings tenders and public contracts currently tracked by Raise Lens — 219 of them right now, sorted with the soonest deadline first. Every listing has been classified against the sustainability taxonomy rather than matched on keywords, so what appears here is sustainable buildings work rather than anything whose description happens to mention it.
47 distinct buyers are publishing the sustainable buildings tenders and public contracts on this page. Who is funding matters as much as what: eligibility, reporting burden and the realistic timeline to a decision vary far more between buyers than between individual calls, which is why the listing names the buyer on every opportunity it opens.
48 of these close within the next 30 days. Deadlines are taken from the source listing and re-checked on every refresh, but the originating buyer remains the authority — always confirm against the official notice before you submit.
Adolph Kolping Education Center Renovation Planning, Würzburg – HOAI Phases 1-9
Kolping-Mainfranken GmbH · DE
This tender procures architectural and engineering planning services (HOAI LPH 1-9) for comprehensive energy, functional, and structural renovation of a special-needs education and training centre in Würzburg, Germany. Bidders must be qualified planning offices or engineering consultancies with expertise in sustainable building retrofit, accessibility design, and educational facility modernisation.
Toimitilojen teknisten selvitysten, tutkimusten ja suunnittelun hankinta 2026
Espoon kaupunki · FI
City of Espoo and its subsidiaries seek a 4-year framework agreement for technical surveys, research, and design services across seven areas including structural, acoustic, fire-safety, demolition, and expert/research services for office facilities. Bidders should be engineering consultancies with expertise in building design, safety compliance, and circular-economy demolition practices.
Master-of-works assistance for co-ownership housing improvement programme continuation
Toulouse Métropole · FR
This tender procures master-of-works assistance (AMO) to complete social support, financial management, and coordination services for a degraded-housing improvement programme (OPAH CD) in a Toulouse apartment complex. Bidders should be experienced in social housing accompaniment, financial administration, resident engagement, and construction-project coordination in French urban-renewal contexts.
School Group Regeneration Electrical Engineer Design Phases SIA 31-53
Ville de Lancy (architech sa) · CH
The City of Lancy seeks an electrical engineer to design and deliver electrical systems for a school renovation and regeneration project, including heat-island mitigation. Bidders should be licensed electrical engineering firms with experience in educational building retrofit and sustainable design.
BAV 60500 SRZ South Station, New Build – CFC 215.2 Façades
HBD - Amt für Hochbauten (AHB) · CH
This tender procures façade systems (CFC 215.2) for a new fire station building in Zurich, Switzerland. Bidders should be specialized façade contractors or manufacturers capable of delivering high-performance building envelope systems for public institutional construction.
Feasibility study, advisory service, analysis – drinking water supply master plan for SICASIL
SICASIL (06) · FR
A French drinking-water authority (SICASIL) is procuring a study to assess its existing potable water supply system and propose optimisation options plus a 10-year works schedule. Consulting engineering firms with water-network master-planning experience are the natural fit, and SMEs could credibly bid.
Feasibility study, environmental decision and geological design for Strzelce Opolskie bypass
Generalna Dyrekcja Dróg Krajowych i Autostrad · PL
GDDKiA is procuring a feasibility study (STEŚ) with an environmental decision (EIA) and a geological works project for a 9 km bypass of Strzelce Opolskie on national road 94. Bidders best suited are engineering design and environmental consultancies, with geological survey capacity or subcontracting for the field work.
Urbanisation project drafting for plot 10-A, Torreta Florida
Junta de Gobierno del Ayuntamiento de Torrevieja · ES
The Torrevieja city council is procuring the drafting of the urbanisation project for plot 10-A (Torreta Florida) within the La Torreta Partial Plan, an estimated €66,115.70 excluding VAT. A design firm or engineering consultancy with urban planning and civil works experience fits best, and an SME could credibly bid.
Redesign of Neustädter Market
Stadt Hildesheim · DE
City of Hildesheim seeks planning and design services for comprehensive redesign of Neustädter Markt central plaza, integrating climate adaptation, sustainable mobility, wastewater infrastructure renewal, and public-space quality improvements. Bidders should be urban planners, landscape architects, or engineering consultancies with expertise in climate-resilient public-space design and integrated infrastructure.
Planning services, complex renovation of two apartment blocks, Schwerin
WGS - Wohnungsgesellschaft Schwerin mbH · DE
Planning services for comprehensive renovation of two multi-family residential buildings in Schwerin, Germany, with focus on technical building systems and equipment. Bidders should be architectural/engineering firms experienced in complex building renovation and MEP (mechanical, electrical, plumbing) design for residential properties.
The Issuing Of Energy Performance Certificates (epcs) For Municipal Buildings.
City of Cape Town · ZA
This tender procures the issuance of Energy Performance Certificates (EPCs) for municipal buildings in Cape Town, a compliance and assessment service that evaluates building energy efficiency. Bidders should be certified EPC assessors or energy consultancies with expertise in building energy audits and South African regulatory compliance.
Strategy to revitalize village cores
MRC de L'Assomption · CA
This tender procures professional services to develop spatial planning and densification strategies for four village cores across Quebec municipalities, integrating sustainable mobility and qualitative urban consolidation. Bidders must be Quebec-based consulting firms with expertise in territorial diagnosis, urban design, regulatory strategy, and stakeholder engagement.
Works direction and health-safety coordination for Antonio Sequeros street sewer renewal
Junta de Gobierno del Ayuntamiento de Almoradí · ES
A Spanish municipality is procuring works management and health and safety coordination for renewing a sewer network section on Calle Antonio Sequeros in Almoradí. It suits small engineering consultancies or SMEs with construction supervision and safety coordination credentials.
Works Supervision and Safety Coordination, Raiguero Water Network Renewal Phase 1
Junta de Gobierno del Ayuntamiento de Almoradí · ES
The Almoradí town council is procuring works supervision and health and safety coordination for phase 1 of a drinking water network renewal in the Raiguero district, with a value of about €4,000. Small local engineering consultancies or SMEs with construction supervision and safety coordination credentials are the best fit.
Stockerau - Retz selective double-track expansion: vibration and secondary noise
ÖBB-Infrastruktur AG · AT
ÖBB-Infrastruktur AG seeks a specialist consultant to prepare the vibration and secondary-noise section and impact report for the environmental impact assessment of the Stockerau-Retz double-track expansion, with an optional detailed-design support phase. Acoustic and vibration engineering consultancies or SMEs with Austrian UVP experience fit this profile.
Architectural, engineering and inspection services – Jesenec Senior Home new building design
Olomoucký kraj · CZ
Procurement of architectural and engineering design services for a new 70-bed senior care facility in Czechia with mandatory compliance to accessibility, safety, hygiene, and energy-efficiency standards. Bidders must be architectural/engineering firms capable of delivering comprehensive project documentation including site demolition, landscaping, and infrastructure integration.
Design documentation and author supervision for school thermal modernisation, Gdańsk
Dyrekcja Rozbudowy Miasta Gdańska działająca w imieniu i na rzecz Gminy Miasta Gdańska · PL
The Gdańsk city authority is procuring design documentation, building permit acquisition and author supervision for the thermal modernisation and refurbishment of Primary School No. 19 and its gymnasium to cut energy use. A design firm or architecture-engineering SME with Polish building-design credentials fits best.
Basic design, works supervision and safety coordination for Calle Huelva sewer improvements
Alcaldía del Ayuntamiento de Villaverde del Río · ES
Spanish municipal tender for basic design, works execution management, technical direction and health-and-safety coordination for improvements to the Calle Huelva sewer collector in Villaverde del Río. Suited to engineering consultancies or SMEs with wastewater infrastructure design and site supervision experience.
The input is already in English, so I return it unchanged: Technical control services – on-site construction supervision for Glückstein-Quartier tram project (M016)
MV Mannheimer Verkehr GmbH · DE
Mannheimer Verkehr GmbH is procuring on-site construction supervision (Örtliche Bauüberwachung) for the Stadtbahn Glückstein-Quartier tram project. It suits engineering and construction-supervision consultancies with tram or rail project experience, including SMEs that can deliver site-based work.
Engineering services – Drainage master plan of the Statutory City of Jihlava
Statutární město Jihlava · CZ
This tender procures engineering services to develop a comprehensive drainage master plan for Jihlava city, including assessment of existing sewerage networks, capacity analysis, hydrological modelling, and 10-year software/licensing support. Bidders should be engineering consultancies with expertise in wastewater infrastructure, hydraulic modelling, and urban water management.
Renovation of Kaiserslautern Station Reception Building, Phases 1-2 (3-9 optional)
DB InfraGO AG – Geschäftsbereich Personenbahnhöfe (Bukr 11) · DE
Comprehensive modernization and energy-efficiency retrofit of Kaiserslautern main railway station reception building, including facade, structural repairs, HVAC upgrade, window/door renewal, and accessibility improvements. Suitable for construction firms, building-services engineers, and energy-retrofit specialists with railway/heritage-building experience.
Executive design for undergrounding two transformer centres at H12 line
Transports de Barcelona, SA · ES
This tender procures the executive engineering design for underground electrical infrastructure that would relocate two transformer centres at the H12 line terminals in El Gornal and La Verneda. It suits an engineering design consultancy or SME with electrical substation and rail/metro infrastructure design experience.
Electrical engineering advisory and technical support for the Mancomunitat's installations
Mancomunitat per a la gestió integral de residus urbans · ES
The Mancomunitat for integrated urban waste management is procuring electrical engineering advisory, consulting and technical support for new, extended, reformed, renewed and improved facility installations. A small or early-stage engineering consultancy with electrical design experience could credibly bid for this modest-value service.
Evaluation and capitalisation of the EU APV FLEGT programme
Agence Française du développement · FR
AFD is procuring a consulting service to evaluate and capitalise on the EU FLEGT Voluntary Partnership Agreement programme, which targets illegal logging and forest governance. Suited to consultancies or SMEs with forest governance, timber legality, and development evaluation expertise.
Technical project-owner assistant for Haberges high school day-school, Vesoul
Région Bourgogne Franche-Comté · FR
This tender seeks a technical assistant for master-of-works oversight of structural repairs and summer comfort improvements at a lycée building in Vesoul, France, including feasibility studies and implementation monitoring. Bidders should be engineering consultancies or technical advisory firms with expertise in building diagnostics, structural assessment, and HVAC retrofit design.
New Community Place in Bürgewald – Building Services Planning per HOAI 2021
NRW.URBAN · DE
This tender procures technical building systems engineering (HVAC, electrical, plumbing, controls) for a multi-building community hub renovation in Germany, including energy monitoring and operational optimization. Bidders should be MEP engineering firms or consultants with HOAI Part 4 expertise and experience in heritage building retrofits with sustainability focus.
Master plans for public lighting networks in five Catalan municipalities
Diputació de Barcelona · ES
The Diputació de Barcelona is procuring the drafting of public lighting network master plans for five Catalan municipalities, split into two lots, worth about €82.5k. Small consultancies or engineering firms with municipal lighting or energy-efficiency expertise are well placed to bid.
Technical assistance for construction design of B-520 cycle path, Santa Eugènia–Taradell
Infraestructures de la Generalitat de Catalunya, SAU · ES
This tender procures technical assistance services to draft the construction design of a cycle path linking Santa Eugènia de Berga and Taradell along the B-520 road in Catalonia. It suits engineering and design consultancies, including small firms, that can deliver a single-lot civil engineering design study.
Calculation of costs, monitoring of costs – Framework agreement for cost calculations and uncertainty analysis.
Oslo kommune v/ Eiendoms- og byfornyelsesetaten · NO
Oslo municipality's Eiendoms- og byfornyelsesetaten is procuring a framework agreement for external cost calculations and uncertainty analyses on public infrastructure, mainly streets, parks, footbridges, streams and surface water systems. It suits consultancies in cost estimation, engineering economics or infrastructure planning that can deliver call-off assignments.
Basic and execution design and site management for 32 social housing units, Portugalete
Gobierno Vasco-Dirección de Servicios · ES
Procurement of architectural and engineering design services (basic project, execution project, and site supervision) for construction of 32 social-housing units and 11 residential facilities in Portugalete, Spain, using BIM methodology and sustainable building principles. Bidders must be qualified architecture/engineering firms capable of delivering integrated design and project management services for mid-scale residential development with environmental sustainability requirements.
Design engineering for roof waterproofing and energy upgrades of CROUS Montpellier buildings
CROUS de Montpellier - Occitanie · FR
This is a design and engineering services contract for roof waterproofing and energy efficiency improvements at CROUS student housing buildings in Montpellier. Bidders should be engineering firms or architectural practices specializing in building envelope retrofit and energy performance upgrades.
Maintenance of thermal and solar PV installations in Catalonia housing buildings
Agència de l'Habitatge de Catalunya · ES
Preventive and corrective maintenance of thermal installations and solar photovoltaic generation systems across residential buildings managed by Catalonia's Housing Agency. Bidders must demonstrate HVAC and solar PV maintenance expertise, with capacity to service a large multi-building portfolio.
Design services for rehabilitation of 92 dwellings, Danant and Coubrat residences, Châtellerault
HABITAT DE LA VIENNE · FR
This is a master-of-works (engineering and project management) contract for the thermal and structural rehabilitation of 92 social housing units in Châtellerault, France, with an estimated construction budget of €4.96M. Bidders should be architectural/engineering firms with expertise in residential retrofit, energy performance, and public-sector project delivery.
Open two-phase urban and open-space design competition for future hospital site Lörrach
Stadt Lörrach - Fachbereich Stadtentwicklung und Stadtplanung · DE
Open two-phase urban design and landscape planning competition for redevelopment of a 3.5-hectare former hospital site in Lörrach, Germany, seeking innovative mixed-use quartier designs with climate adaptation, social inclusion, and resilience. Bidders should be architecture/urban planning firms or consortia with expertise in sustainable urban transformation, climate-responsive design, and integrated land-use planning.
Building Automation
Trägergesellschaft Kliniken Aurich-Emden-Norden mbH · DE
This tender procures building automation system (KGR 480) supply and installation for a new 814-bed central hospital complex in northern Germany, combining three regional hospitals. Bidders should be building automation specialists with experience in healthcare facility controls and integration across multiple building types.
Dietrich-Bonhoeffer Grammar School Oberasbach – New Multi-Sports Hall Construction
Landkreis Fürth · DE
Procurement of project management services for the design and construction of a new 4-court sports hall at a German gymnasium, with explicit requirements for energy efficiency, climate-neutral design, and low-tech sustainable building principles. Bidders should be experienced in public-sector project steering, sustainable building standards (KfW, Passive House), and lifecycle-oriented construction management.
S1208 Fürstenallee and Side Streets Sewer Rehabilitation: Planning, Tendering, Site Supervision
Stadtgemeinde Salzburg · AT
The Stadtgemeinde Salzburg is procuring planning, tendering and site supervision (ÖBA) services for trenchless sewer rehabilitation in the Fürstenallee area, driven by high groundwater. Suited to engineering and design firms with municipal wastewater or trenchless-rehabilitation experience, with SME-scale participation plausible.
Quartiersversorgung 2
EGC Entwicklungsgesellschaft Cottbus mbH · DE
This tender procures engineering design services (technical systems planning) for a district energy supply system at Lausitz Science Park in Cottbus, Germany, under HOAI standards. Bidders should be qualified engineering consultancies with expertise in building systems design and district infrastructure planning.
Rammeavtale inneklima, ventilasjon og tekniske energisystemer
Strand Kommune · NO
Framework agreement for indoor climate, ventilation, and technical energy systems procurement by a Norwegian municipality. Bidders should have expertise in HVAC design, energy systems, building services engineering, and ventilation solutions.
Owner's assistance mission for departmental buildings renovation plan, two lots
Département du Var · FR
Engineering assistance and diagnostic services for energy performance and major renovation of 44 departmental buildings across two geographic lots. Bidders must provide master-planning and technical audit expertise in building energy retrofit and renovation strategy.
Project management assistance for Wilbur Wright college restructuring and energy renovation
Département de la Sarthe · FR
This tender procures master-planning and design assistance for heavy structural renovation, energy efficiency retrofit, and site treatment of a secondary school in France. Bidders should be engineering consultancies or design firms with expertise in building energy performance, renovation strategy, and project management.
Design services for Búvár Lake and surroundings development
Szeged Megyei Jogú Város Önkormányzata · HU
The City of Szeged is procuring design services for permits, execution plans, and site supervision for the rehabilitation of the Búvár Lake and its surrounding green and public spaces, funded under the TOP_PLUSZ programme. Suited to architecture, landscape and engineering design firms, including SMEs, with Hungarian licensing expertise.
Engineering design for modernizing wastewater treatment plants in Rudniki and Żytniów
Gmina Rudniki · PL
A Polish municipality (Gmina Rudniki) is procuring complete design and cost-estimate documentation, including building permits, for expanding and modernizing its wastewater treatment plants across the catchment. It suits engineering and design firms with wastewater infrastructure experience, and the single-lot, open-tender structure is accessible to SME-scale design consultancies.
Modernisation and Renovation of La Ola Pool Landau, Lot 1 Planning
Stadtholding Landau in der Pfalz GmbH · DE
This tender procures architectural and engineering design services (Lot 1: building and site planning) for the modernization and renovation of a public leisure/indoor swimming facility in Landau, Germany, with two construction phases emphasizing energy efficiency, building systems renewal, and compliance with federal energy standards. Bidders should be architectural/engineering design firms with experience in large public-building renovation, HOAI compliance, and sustainability-focused planning under German building codes and federal funding programmes.
Design engineering mission - thermal upgrade of Carry-le-Rouet sports complex
Mairie de Carry-le-Rouet · FR
This tender procures engineering and project management services for thermal improvement and compliance works at a municipal sports complex in Carry-le-Rouet, France. Bidders should be engineering firms or project-management consultancies with experience in building energy retrofit and sports facility renovation.
Engineering services: working-phase design and supervision for Haskovo school buildings, four lots
ОБЩИНА ХАСКОВО · BG
This tender procures engineering services for working-phase design and author supervision of a school building modernization project in Haskowo, Bulgaria, focusing on energy efficiency retrofit and building renewal. Qualified engineering firms with multi-disciplinary capacity (architecture, structural, MEP, energy efficiency) and Bulgarian project experience are the target bidders.
Cultural Tourism Oybin Mountain – Species Protection, Ecological Construction Supervision
Gemeinde Oybin · DE
The Gemeinde Oybin is procuring species protection and ecological construction supervision services for a cultural tourism development on Mount Oybin. Suited to ecological consultancies, environmental planners and small nature-conservation firms with German-language field expertise.
Engineering services – Sports hall renovation, Am Rehberg primary school, Wutha-Farnroda – ELT planning
Landratsamt Wartburgkreis · DE
This tender procures specialist engineering design services (electrical, heating, ventilation, sanitation) for a comprehensive energy-efficient and accessible renovation of a school sports hall in Germany, targeting completion by end-2029. Bidders should be qualified structural/MEP engineering firms with HOAI certification and experience in sustainable building retrofit and school infrastructure projects.