Sustainable Buildings tenders — page 22
1,121 listings tracked right now · page 22 of 24
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 — 1,121 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.
The buyers publishing sustainable buildings tenders and public contracts here include Liberecký kraj, Stadt Oberhausen, Abwasser-Zweckverband Südholstein, among 2 others. 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.
Building-inspection services – lighting technology retrofit, regional art gallery
••••• organisation· CZ
This tender procures building-inspection and technical supervision services for a lighting-technology retrofit at a regional art gallery in Liberec, Czech Republic. Bidders should be qualified building-inspection engineers or technical-supervision firms with experience in gallery/museum lighting projects.
a German city | urban public-space redesign competition | non-open design competition for landscape architects and urban planners
••••• Municipality· DE
Design competition for urban public-space redesign of Osterfeld town centre in Oberhausen, Germany, focusing on market square, pedestrian zone, and plaza renovation. Landscape architects and urban designers with experience in public-realm placemaking and sustainable urban design are the target bidders.
Planning services for retention basin in northern Barmstedt
••••• organisation· DE
Planning services for a retention basin (DRL) in northern Barmstedt, Germany, procured by a wastewater authority. Bidders must be engineering design firms qualified under HOAI 2021 standards for civil engineering structures.
Göhre comprehensive renovation: MEP planning
••••• organisation· DE
Planning services for MEP (mechanical, electrical, plumbing) systems design in a comprehensive building renovation project in Jena, Germany. Bidders should be engineering consultancies or MEP design firms with HOAI Part 4 expertise and experience in building system retrofits.
Göhre comprehensive renovation: MEP planning
••••• organisation· DE
Planning services for technical building systems (MEP) as part of comprehensive renovation of the Göhre building in Jena, Germany. Bidders must be qualified MEP design consultants capable of HOAI Part 4 (detailed planning) work on building systems.
2026-85 Lot 2 Technical Building Systems Design per HOAI §53
••••• organisation· DE
This tender procures technical building systems design and planning services (HVAC, electrical, plumbing, etc.) for a renovation project at a health/welfare organization facility, aligned with German building standards and fire safety. Bidders should be architectural/engineering firms specializing in MEP design and HOAI-compliant project delivery.
Technical building systems planning for facility renovation in Germany
••••• organisation· DE
This tender procures TGA (technical building systems) planning for the renovation and modernization of the Marstall facility in Waldenburg, Germany. Bidders should be engineering/planning firms specializing in HVAC, electrical, and building-systems design for heritage or historic building retrofits.
A German waste-management authority seeks planning services for landfill surface sealing (phases 5–9)
••••• organisation· DE
This tender procures planning and design services (phases 5–9) for constructing a surface sealing/capping system at the Blankenhagen landfill in Northeim, Germany. Bidders should be engineering/environmental consultancies with landfill closure and waste-management remediation expertise.
Load-bearing structure design services – new sports hall and childcare facility
••••• organisation· DE
Structural engineering design services (phases 1–6) for a new dual-use sports hall and childcare facility in the funder, Germany, with timber-frame construction and flood-resilience requirements. Bidders must be qualified structural engineers capable of managing complex geotechnical, water-law, and fire-safety constraints in a flood-zone setting.
Engineering design services – sanitary sewerage and road infrastructure, Mościenica and Borówiec
••••• organisation· PL
This tender procures full-scope engineering design services for sanitary sewerage infrastructure and road design in three Polish municipalities over 30 months. Bidders should be engineering design firms with experience in municipal water/wastewater infrastructure and civil works documentation.
Engineering services – vocational school building construction – mechanical, electrical, and plumbing systems
••••• organisation· DE
Engineering design services for a new vocational school building (automotive trades) in Germany, covering HVAC, plumbing, and sanitation systems. Bidders should be specialized MEP (mechanical, electrical, plumbing) design firms or engineering consultancies with experience in educational building codes and energy-efficient building systems.
External solar shading textile screens for office spaces
••••• Municipality· DE
This tender procures external solar-shading textile screens (roller blinds/awnings) for office and entrance-hall spaces at a municipal leisure facility in Germany. Bidders should be manufacturers or installers of commercial sun-protection systems with experience in facade-mounted textile screening solutions.
Architectural services for outdoor areas – city garden renovation and street redesign
••••• Municipality· DE
Architectural and landscape design services for the renovation of a public city garden and redesign of three surrounding street spaces in Tuttlingen, Germany, as part of a Danube development project. Bidders must be qualified landscape/outdoor-space architects capable of delivering HOAI phases 3–8 (design through construction administration).
Architectural, construction, engineering and inspection services – Non-open European Tender for new college facilities in Zwolle
••••• organisation· NL
The funder and Municipality of Zwolle seek an integrated design team for new construction of Meander College in Zwolle, including educational facilities, indoor sports, community services, and outdoor spaces. Multidisciplinary architectural and engineering teams with experience in sustainable, inclusive institutional design and stakeholder collaboration are the target bidders.
Engineering design services for mechanical and electrical installations – building renovation and extension
••••• Municipality· DE
Engineering design services for mechanical and electrical building systems (HVAC, water, electrical) for a renovation and extension of a school care facility in Nuremberg. Bidders must be qualified MEP design engineers capable of delivering HOAI-compliant planning phases 1–9.
Consultative engineering and construction services – investigation into reinforcement techniques
••••• organisation· NL
Rijkswaterstaat seeks consultative engineering services to identify and prioritize bridge/viaduct reinforcement techniques as alternatives to replacement, focusing on short-to-medium-term deployment. Bidders should have expertise in structural engineering, reinforcement innovation, and infrastructure resilience assessment.
Engineering services – HVAC design for renovation of central building, Wilhelm-von-Oranien-School, Dillenburg
••••• organisation· DE
Engineering design services for HVAC/heating-cooling system retrofit during comprehensive renovation of a school building's central structure. Bidders should be specialized MEP/building services engineering firms with HOAI certification and experience in educational facility deep renovation.
Architectural design services – Bicycle path development phase II
••••• organisation· HU
This tender procures architectural and engineering design services for a 6.73 km bicycle path development project in Hajdúböszörmény, Hungary, including permitting plans, detailed construction drawings, and technical documentation. Bidders should be licensed engineering/architecture firms with experience in active mobility infrastructure, traffic planning, and utility coordination in Hungary.
Architectural and related services
••••• organisation· NL
Municipality of Het Hogeland seeks an architectural and engineering design team (architect and structural engineer) for a new-build community facility (Ontwikkelplein) to replace aging, non-compliant buildings with modern, fit-for-purpose infrastructure. Bidders should be multidisciplinary design practices with experience in public/community building design and Dutch building standards.
Architectural design services – comprehensive swimming pool renovation
••••• organisation· DE
City of Dorfen seeks architectural design services for comprehensive renovation of a 1964 public outdoor swimming pool, including modernization for climate protection, accessibility, and technical upgrades. Bidders must be licensed architecture or engineering firms with swimming pool sector experience and sufficient capacity to deliver design planning by end-2026.
Purchase of construction materials, technology equipment, solar energy system, and stationery
••••• organisation· CO
Educational institution procurement for construction materials, technology equipment, solar energy system, and office supplies to strengthen school operations and pedagogy. Bidders should be suppliers of renewable energy systems, construction materials, educational technology, and office goods capable of delivery to rural Colombia.
ABS 38 Daglfinger Curve – Expert services for 3D groundwater modelling
••••• organisation· DE
DB Netz AG seeks expert hydrogeological services for 3D groundwater flow modelling to support an environmental assessment of railway infrastructure in Munich. Qualified hydrogeological consultants and engineering firms with groundwater modelling expertise can bid.
German University, Global Hub, Research Building
••••• organisation· DE
Procurement of external thermal insulation composite systems (WDVS) and fire-rated insulation for a new research building at Leipzig University. Bidders should be specialized in building envelope insulation, thermal systems, and fire-safety compliance for institutional construction.
Supervision of studies and designs for road and pedestrian infrastructure modernization
••••• organisation· CO
Supervision and oversight of studies and designs for road and pedestrian infrastructure modernization, focusing on accessibility, safety, and sustainable mobility in Medellín. Bidders should have expertise in infrastructure engineering, project management, and urban mobility planning.
Project management and oversight for new multi-unit residential building in Bietigheim-Bissingen
••••• Foundation· DE
This tender procures project management and steering services for a new 6-unit residential building in Germany with partial affordable housing and barrier-free design. Bidders should be experienced project managers/engineers capable of coordinating construction from detailed design through completion for a municipal foundation.
Architectural planning services for a new residential building in Germany
••••• Foundation· DE
This tender procures architectural planning services (HOAI phases 6–9) for a new 6-unit residential building in Germany with partial affordable-housing and accessibility features. Bidders should be licensed architects or planning firms experienced in residential design, building permits, and execution planning under German building standards.
Engineering and specialist planning services for building and facility automation
••••• organisation· DE
This tender procures engineering and specialist planning services for building and facility automation systems at a hospital infrastructure project in Germany. Bidders should be qualified engineers or planning firms with expertise in HVAC, controls, and building automation systems integration.
HVAC systems engineering for new affordable residential building in Bietigheim-Bissingen
••••• Foundation· DE
This tender procures planning and engineering services (HOAI phases 6–9) for HVAC/heating/cooling/ventilation systems in a new 6-unit affordable residential building in Germany. Bidders should be MEP design firms or engineering consultancies with HOAI expertise and experience in residential building services design.
Architectural, construction, engineering and inspection services – Planning services LP 1-3 for modernization/deep renovation of an educational facility in Germany Los 1 Design planning including fire-safety concept and Los 2 MEP systems
••••• Municipality· DE
This tender procures architectural and engineering planning services (LP 1–3) for modernization and deep renovation of a kindergarten building in Eberswalde, Germany, including fire-safety design, MEP systems upgrade, and acoustic improvements. Bidders should be qualified architectural/engineering firms with experience in building renovation, fire-safety planning, and MEP coordination for institutional facilities.
Engineering design services – Homokkerti Pitypang Kindergarten renovation planning
••••• organisation· HU
Engineering design services for the renovation of a kindergarten building complex in Debrecen, Hungary, including survey documentation, permitting-level plans, and construction drawings. Bidders should be architectural/engineering firms with experience in building renovation, energy efficiency upgrades, and institutional facility design.
Structural engineering and building physics services – school expansion and renovation
••••• organisation· DE
This tender procures structural engineering and building physics services (thermal, acoustic, room-acoustic design) for a major school renovation and extension in Darmstadt, Germany. Bidders must be qualified structural engineers and building-physics consultants capable of delivering HOAI-compliant design phases 1–7.
Open urban design competition for mixed-use residential and public-space development in Salzgitter, Germany
••••• Municipality· DE
Open design competition for a 11.7-hectare mixed-use residential and public-space development in Salzgitter, Germany, emphasizing climate-resilient, high-quality housing and green infrastructure. Suitable bidders include urban planners, landscape architects, and design consortia with expertise in sustainable urban development and climate adaptation.
New Construction U-Bahn Workshop Hall 4, Barmbek Depot (BBA-H4) - TGA Electrical Planning (Design Phases 5-8)
••••• organisation· DE
Hamburg U-Bahn is procuring electrical installation and energy systems design (phases 5–8) for a new subway workshop hall in Barmbek, covering TGA (technical building systems) planning. Bidders should be specialized electrical engineering consultants or MEP design firms with experience in transit infrastructure and industrial building systems.
Building services – Overall concept and partial new construction operations depot Goethestraße
••••• Municipality· DE
This tender procures engineering design and planning services (phases 1–9 under HOAI) for building services (HVAC, water, gas, heating, building automation) for a municipal depot renovation and partial new construction in Gütersloh, Germany. Bidders must be qualified MEP/TGA engineering consultants capable of delivering multi-disciplinary technical design across water, heating, ventilation, and building-control systems.
Load-bearing structure design services – municipal depot campus restructuring
••••• Municipality· DE
City of Gütersloh seeks structural engineering and building physics design services (phases 1–6/7 per HOAI) for a phased municipal depot campus redevelopment, including demolition, new administrative and cold-storage buildings, and temporary worker accommodation. Bidders must be qualified structural and building-physics engineers capable of delivering integrated design under German HOAI standards.
Engineering design services – Theatre building fire-safety retrofit documentation and supervision
••••• organisation· PL
This tender procures comprehensive multi-disciplinary engineering design documentation and author supervision services for fire-safety retrofit of the National Opera Theatre building in Warsaw. Bidders should be architectural/engineering design firms with fire-safety and building-systems expertise.
Transport systems consultancy services – PIN 3964 – Prior Information Notice for the Procurement of a Transportation Design Consultant to produce Local Transport Plans (District and Local Level) for the Western Side of an Irish local authority area using the Area Based Transport Assessment Process
••••• Municipality· IE
The funder seeks a transportation design consultant to produce Local Transport Plans for the western side of the county using Area Based Transport Assessment methodology. The role suits consultancies with expertise in sustainable transport planning, modal shift analysis, and local-level transport strategy development.
Engineering design services for mechanical and electrical installations for buildings – Specialized retrofit project for a major public venue
••••• organisation· DE
Engineering design services for mechanical and electrical installations to retrofit ventilation systems in the Olympic Park tent-roof structure, addressing temperature and humidity control to prevent corrosion. Bidders must be specialized MEP design firms with HOAI expertise and experience in complex building systems renovation.
Architectural and related services – Integrated design team for new primary school building Yunus Emre
••••• organisation· NL
Municipality of The Hague seeks an integrated design team to develop architectural, structural, MEP, and sustainability designs for a new primary school building with explicit circularity and energy-performance requirements. Bidders should be multidisciplinary design firms or consortia with experience in educational building design, building physics, fire safety, and circular-economy integration.
Engineering services – HVAC, ventilation, sanitation planning school expansion
••••• Municipality· DE
This tender procures engineering design services for HVAC, ventilation, sanitation, and building automation systems for a school expansion in Freiburg, Germany. Qualified MEP/building systems design firms with HOAI certification and experience in educational facility retrofits are the target bidders.
Building automation for new residential building
••••• organisation· DE
Procurement of building automation systems for a new residential building (Bettenhaus) by the Lower Saxony State Fire and Disaster Protection Authority. Suitable bidders are building automation specialists, systems integrators, and control technology providers with experience in institutional/public-sector facility management.
Urban greenspace and street redesign planning for a German waterfront development project
••••• Municipality· DE
Planning services for renovation of a 130-year-old urban garden and redesign of three surrounding streets in Tuttlingen, Germany, as part of a major urban waterfront development project. Landscape architecture and urban design firms with expertise in heritage site restoration, green infrastructure, and street-space transformation are the primary bidders.
Engineering services – Technical equipment design, historic inn revitalization
••••• organisation· DE
Engineering services for technical building systems (HVAC) design during the revitalization of a historic inn in Germany, phased delivery starting with design phases 5–7. Bidders must be qualified MEP/HVAC engineers with HOAI certification and experience in heritage building retrofit.
Architectural, engineering and planning services – Technical building systems design SG1
••••• Institute· DE
Procurement of architectural, engineering and planning services for technical building systems (HVAC, electrical, plumbing) design for a new lecture hall building (SG1) with energy centre, canteen and teaching control centre at a fire service training institute in Münster, Germany. Bidders should be engineering design firms or consultancies with HOAI Phase 4–5 (detailed design and tender preparation) experience in building MEP systems and institutional/educational facility design.
Engineering design services for building automation installations
••••• Foundation· DE
Engineering design services for building automation and fire detection system modernization at Moritzburg cultural site, compliant with DIN 14675 standards. Bidders must be specialized MEP design firms with experience in building automation and fire safety systems for heritage/institutional buildings.
Structural engineering design services for a new combined public building in rural Bavaria
••••• Municipality· DE
Structural engineering design services (HOAI phases 1–6) for a new combined fire station and community centre in rural Bavaria, with focus on economical and sustainable construction. Bidders must be qualified structural engineers capable of delivering phased design from concept through tender documentation.
Swimming Hall Renovation - Building Automation Systems Lot 17
••••• Municipality· DE
Procurement of building automation systems (KG 480) for a municipal swimming hall renovation in Spremberg, Germany. Suitable bidders are building automation specialists and HVAC control system integrators with experience in public facility retrofits.
Building Automation
••••• Municipality· DE
Procurement of building automation system (ISP) for 2 heating circuits and 2 ventilation units across 7 zones in a municipal property. Suitable bidders are HVAC/building automation integrators with experience in smart building controls and energy management systems.