Sustainable Buildings tenders — page 21
1,121 listings tracked right now · page 21 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 Stadt Wunstorf, Staatsbetrieb Sächsisches Immobilien- und Baumanagement, Zentrale, Zentralstelle Vergabe- und Vertragsmanagement, SANTIAGO DE CALI DISTRITO ESPECIAL - SECRETARIA DE MOVILIDAD, 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.
German municipal primary school conversion to full-day facility
••••• Municipality· DE
City of Wunstorf seeks architectural and engineering planning services for conversion of an existing primary school complex into a full-day facility, including feasibility assessment, renovation/demolition design, and new construction. Bidders should be architectural/engineering firms with experience in school building retrofits, space planning, and sustainable building renovation.
New Office Building Technical Equipment Design Planning
••••• organisation· DE
This tender procures specialist technical planning and design services for MEP (mechanical, electrical, plumbing) systems in a new German federal customs office building. Bidders should be engineering design firms with expertise in building systems specification and technical coordination.
Professional services for safe and sustainable mobility strategies
••••• organisation· CO
This tender procures professional services to develop and implement strategies for safe and sustainable mobility in Santiago de Cali, Colombia. Bidders should have expertise in urban mobility planning, sustainable transport, and climate-aligned infrastructure strategy.
Professional Services for Safe and Sustainable Mobility Strategies
••••• organisation· CO
This tender procures professional services to develop and implement strategies for safe and sustainable mobility in Santiago de Cali, Colombia. Bidders should have expertise in urban mobility planning, sustainable transport, and climate-aligned infrastructure strategy.
Professional Services for Safe and Sustainable Mobility Strategies
••••• organisation· CO
This tender procures professional services to develop and implement strategies for safe and sustainable mobility in Santiago de Cali, Colombia. Bidders should have expertise in urban mobility planning, sustainable transport, and climate-aligned infrastructure strategy.
Aluminium frames, windows, doors and solar shading for primary and secondary school
••••• Municipality· DE
Procurement of aluminium window frames, doors, and solar shading systems for a primary and secondary school in Germany. Bidders should be manufacturers or installers of aluminium building envelope and solar control products with experience in educational facility retrofits.
New school campus construction Neudietendorf: planning services LPH 1-3 with design competition
••••• organisation· DE
This tender procures architectural planning services (LPH 1-3) and a design competition for a new school campus in Germany, including a primary school, secondary school, and optional gymnasium classrooms. Bidders should be architectural firms or planning consortia with experience in sustainable school design, energy efficiency, and barrier-free building standards.
Administrative Building Windows, External Doors, Metal Facade
••••• organisation· DE
Procurement of windows, external doors, and metal facade for administrative building reconstruction and renovation in Germany. Bidders should have expertise in building envelope components, facade systems, and renovation project delivery.
Change Order 1: Rail Transit Triangle Stuttgart Infrastructure Study
••••• Ministry· DE
This tender seeks detailed infrastructure planning and feasibility studies for Stuttgart's future rail hub, examining multiple expansion variants and operating concepts to support sustainable public transport growth. Bidders should have expertise in rail infrastructure design, transport planning, and sustainable mobility systems.
Engineering design services – 2026-0040 Architectural planning, school facility project, Duisburg, Germany
••••• Municipality· DE
Architectural design services for a new 2-storey school extension (1,450 m² gross floor area) at a primary school in Duisburg, Germany, including dining hall, kitchen, all-day care rooms, and classrooms. Bidders should be experienced architectural firms capable of designing modular/prefabricated construction systems and delivering timely school facility designs.
Architectural services for outdoor areas – environmental planning railway electrification
••••• organisation· DE
DB InfraGO AG seeks architectural and environmental planning services for outdoor areas along three railway electrification routes in Bavaria, Germany. Bidders should have expertise in railway infrastructure environmental assessment, landscape architecture, and German regulatory compliance.
Engineering design services – technical systems planning, infrastructure development
••••• organisation· DE
Engineering design services for water, gas, and heating infrastructure on a university campus, including demand assessment, pipe dimensioning, hydraulic balancing, and cost estimation. Bidders must be technical engineering consultants with expertise in MEP systems design and campus infrastructure planning.
Engineering-design services for traffic installations – Bicycle-corridor infrastructure project
••••• organisation· DE
Engineering and design services for traffic installations on Hamburg's Veloroute 13 bicycle corridor, including planning phases 1–6 and partial supervision (phases 8–9) per HOAI standards. Bidders must be qualified traffic/civil engineers capable of coordinating multi-stakeholder infrastructure projects with emphasis on cyclist and pedestrian safety.
Research services – heavy vehicle load effects on asphalt pavement rutting
••••• organisation· FI
Research services to investigate rutting damage in asphalt pavements caused by heavy vehicle loads and unbound layer deformation, with focus on improved design and management practices. Bidders should have expertise in pavement engineering, traffic load analysis, material testing, and climate-resilience modelling for road infrastructure.
Municipal facility renovation: Kindergarten and school building energy upgrade
••••• organisation· DE
This tender procures architectural and engineering planning services (LPH 3–9 per HOAI) for the partial energy renovation and functional redesign of a kindergarten facility housed in a former school building in Bavaria, Germany. Bidders should be qualified architectural/engineering firms experienced in building energy retrofit, childcare facility design, and public-sector project delivery under German building standards.
New Construction District Center Structural Design Building Physics
••••• Municipality· DE
This tender procures structural engineering and building physics planning services for a new municipal community center in Fulda, Germany, with a focus on thermal protection and load-bearing design. Qualified engineering consultancies and structural design firms with expertise in building envelope performance and thermal standards can bid.
Municipal facility: Renovation of kindergarten and school building
••••• organisation· DE
This tender procures architectural and engineering planning services (LPH 3–9 per HOAI) for the partial energy renovation and functional redesign of a kindergarten facility housed in a former school building in Bavaria, Germany. Bidders should be qualified architectural/engineering firms experienced in educational building retrofit, energy-efficiency standards, and childcare facility design.
Architectural Planning Services (Building/Interior) Phases 5-9, School Extension in Germany
••••• Municipality· DE
The Municipality of Barsbüttel seeks architectural planning services (design through execution phases 5–9) for an extension of the Erich-Kästner-Gemeinschaftsschule, with explicit requirements for sustainable building practices including material selection, window orientation, facade design, and roof greening. Qualified architecture and engineering firms with school-project experience and capacity for phased delivery and on-site supervision can bid.
Heritage-compliant fire safety retrofit and structural planning for a German university building
••••• organisation· DE
Fire safety retrofit and structural planning for a Hamburg university building (HFBK) with heritage protection constraints. Bidders should be architectural/engineering planning firms experienced in monument-compliant building code upgrades.
Architectural services for modernization and renovation of residential building Willi-Sänger-Straße 32–38
••••• Municipality· DE
This tender procures architectural services for modernization and renovation of a residential building in Brandenburg an der Havel, including design phases 1–4 (mandatory) and 5–9 (optional) under German HOAI standards. Qualified architecture firms or practices with experience in residential building retrofit and phased renovation in occupied buildings are the target bidders.
Architectural construction engineering inspection services – Varia Hiekkaharjun renovation – BIM coordinator
••••• organisation· FI
The funder seeks BIM coordination services for the major renovation of Varia Hiekkaharjun vocational school in Vantaa, Finland, a 23,500 m² project involving deep retrofit of 1963-built protected structures and 2006 extensions. Qualified bidders are engineering/architecture firms with BIM coordination expertise and experience in complex educational building renovation projects.
Urban environmental development planning – local authority consultancy services for area plans and settlement plans in development planning
••••• Municipality· IE
The funder seeks consultancy services to develop Local Area Plans, Settlement Plans, Urban Area Plans, and related planning documents for urban environmental development. Bidders should be planning consultancies or urban design firms with expertise in Irish planning policy and sustainable settlement planning.
Engineering design services – 2026-0047 Architectural planning for a school extension in Germany
••••• Municipality· DE
Architectural design services for a 2-storey school extension (1,030 m² gross floor area) at Alfred-Adler special-needs school in Duisburg, Germany, including canteen, kitchen, all-day care rooms, and classrooms. Bidders should be architectural/engineering design firms experienced in school building extensions, modular/prefab construction evaluation, and German building standards.
Engineering services – a German municipal government, municipal event hall – functional expansion through renovation, modernization and upgrade with outdoor redesign and playground – technical systems design
••••• Municipality· DE
City of Tann seeks engineering services for HVAC/technical systems design (HLS) in a multi-phase renovation of a municipal event hall, including energy-efficiency upgrades and outdoor redesign. Bidders must be qualified MEP engineers capable of phased design delivery under HOAI 2021 standards with experience in public building retrofits and subsidy-programme compliance.
Stage 1 - Heritage-Compliant Renovation of a Protected Building in Kremmen
••••• Municipality· DE
This tender procures architectural and structural engineering design services (Stage 1) for the energy-efficient renovation and adaptive reuse of a protected 1850s heritage building in Kremmen, Germany, converting upper floors into functional event and office spaces. Bidders should be architectural/engineering firms with heritage-building retrofit and energy-efficiency design expertise, capable of balancing conservation requirements with modern building performance standards.
Technical Building Systems Engineering: School Renovation, Firehouse, Ambulance Station
••••• Municipality· DE
This tender procures technical building systems engineering (HVAC, electrical, plumbing) for a multi-building municipal project in Germany comprising school expansion, fire station, and ambulance station. Bidders should be MEP engineering firms or consultants experienced in HOAI-compliant German public building design.
Procurement of external windows and doors (trade 326B) for children's hospital new construction
••••• organisation· DE
This tender procures external windows and doors (trade package 326B) for a three-storey extension of a children's hospital in Hamburg, Germany, featuring an extensive green roof and photovoltaic modules. Bidders should be specialized window and door manufacturers or suppliers with experience in healthcare construction and building envelope systems.
Engineering Services for Historic Garden Restoration, IGA 2027, Gethmannsche Garten Nordteil/Belvedere Weg, Public Spaces
••••• Municipality· DE
This tender procures engineering services for the restoration and expansion of a historic garden (Gethmannsche Garten) and hiking trail (Belvedere Weg) as part of the 2027 International Garden Exhibition in Hattingen, Germany. Bidders should be qualified landscape/civil engineers with expertise in heritage garden design, public space planning, and trail infrastructure.
Leisure Investment Framework
••••• Council· GB
Preliminary market engagement for a leisure investment framework covering design, build, operate and finance models for leisure centres, swimming pools, fitness facilities and outdoor recreation assets across UK public sector. Suitable bidders include leisure operators, developers, infrastructure investors, and delivery partners with experience in leisure asset management, decarbonisation, and public-sector partnerships.
Technical building systems design and inspection services, phases 1–8 HOAI
••••• organisation· DE
Procurement of technical building systems engineering and inspection services (HVAC, electrical, plumbing) for a renovation project in Germany, phases 1–8 per HOAI standards. Bidders must be qualified MEP/building-systems engineers with experience in German regulatory compliance and retrofit coordination.
Engineering services for a university residential complex dormitory project in Vilnius, Lithuania
••••• University· LT
This tender procures architectural and engineering design services for a new university dormitory complex in Vilnius, Lithuania. Bidders should be engineering/architecture firms with experience in residential building design and project supervision.
Master planning services for 3D-printed single-field sports hall new construction
••••• organisation· DE
This tender procures master planning and design services for a single-field sports hall constructed using 3D building printing technology at a Hamburg school. Bidders should be architectural/engineering firms with expertise in innovative construction methods, 3D printing, and educational facility design.
Commissioning Management Control Services for New District Town Hall Cologne-Rodenkirchen
••••• organisation· DE
This tender procures commissioning management and control services for a new district town hall building in Cologne, Germany, following AHO standard procedures. The contract suits engineering consultancies, project management firms, and building commissioning specialists with experience in complex building startup and performance verification.
Renovation of triple gymnasium – architectural planning services
••••• organisation· DE
This tender procures architectural planning services (phases 1–9 per HOAI 2021) for comprehensive renovation of a 1981-built triple gymnasium at a German school, targeting energy efficiency, fire safety, accessibility, and building systems modernization. Bidders should be qualified architectural/engineering firms experienced in school building renovation and energy-performance upgrades.
Renovation of Kindsbach Multi-Purpose Hall | Project Planning
••••• organisation· DE
This tender procures architectural design services (HOAI phases 1–9) for the renovation of a multi-purpose sports and events hall in Kindsbach, Germany, with phased commissioning. Bidders must be qualified architects or engineering firms capable of delivering comprehensive building-design services for a public-sector renovation project.
Engineering design services for the construction of civil engineering works – Germany, kindergarten building - Technical building systems planning
••••• Municipality· DE
This tender procures engineering design services (TGA/MEP planning) for a new kindergarten building in Rotenburg, Germany, with ~1,475 m² gross floor area. The bidder should be a qualified MEP/building systems design firm capable of delivering technical building equipment planning across all standard system groups.
Urban master-planning and architectural coordination services – PAV Grosselin sector
••••• organisation· CH
This tender procures multidisciplinary urban master-planning and architectural coordination services for the Grosselin sector of the Praille-Acacias-Vernets development in Carouge, Switzerland. Bidders must field urbanists, architects, sustainability experts, and specialists in urban programming and mobility/logistics to guide sector development through planning consolidation and environmental integration.
Planning of technical building systems and infrastructure design
••••• organisation· DE
This tender procures planning and technical infrastructure design for building systems (HVAC, electrical, plumbing) for a Hessian state property portfolio. Bidders should be engineering consultancies or technical design firms with experience in building MEP systems and German public-sector project delivery.
Change Order 2: Reconstruction Johannes-Sturmius Gymnasium, Solar Shading
••••• Municipality· DE
This tender procures supply and installation of solar shading systems for the reconstruction of Johannes-Sturmius Gymnasium in Schleiden, Germany. Bidders should be manufacturers or installers of commercial sun-protection systems with experience in educational building retrofits.
New construction two school cafeterias planning services lots 1–6
••••• Municipality· DE
City of Aurich procures architectural and engineering planning services (Lots 1–6) for construction of two new school cafeterias with energy-efficient design, barrier-free access, and modern kitchen facilities. Bidders should be planning/design firms with experience in educational building design, energy standards compliance, and multi-disciplinary coordination.
Comprehensive renovation of a secondary school – technical systems planning services
••••• Municipality· DE
School district seeks engineering design services (electrical, heating, cooling, plumbing) for a comprehensive renovation of a secondary school, estimated at €4.76M total project cost. Bidders must be qualified HOAI Fachplanung ELT (technical systems planning) consultants capable of leading multi-disciplinary design for a publicly-funded education infrastructure project.
General renovation of a school building: architectural planning for structure, interiors, and outdoor facilities
••••• Municipality· DE
General renovation of a school building including architectural planning for the building envelope, interior spaces, and outdoor facilities. Bidders should be architectural/engineering firms experienced in HOAI-compliant school renovation design and public-sector project delivery.
Major Renovation of a German School Building—MEP Systems Engineering Design
••••• Municipality· DE
A German school district is procuring engineering design services (HLS: heating, ventilation, sanitation) for a major renovation of a combined school building, estimated at €416k for MEP systems within a €4.76M total project. Bidders should be qualified MEP design firms (HOAI-certified) with experience in school building retrofits and German public procurement.
2DP MMC Construction
••••• Department
DfE seeks a subject matter expert to research and advise on structural and fire safety performance of 2D panelised modern methods of construction, including site visits and contractor engagement. Bidders should be construction/building science consultants with expertise in modern methods of construction, fire safety, and structural performance standards.
Architectural, engineering planning services – Bisamkiez 34 & 36 residential renovation
••••• organisation· DE
Architectural and engineering planning services for technical building systems (HVAC, electrical, plumbing) during renovation and modernization of two 1985-built residential apartment blocks in Potsdam, including elevator installation and balcony renewal. Bidders must be qualified German planning engineers or architectural firms with expertise in building systems design, residential retrofit, and HOAI compliance.
Infrastructure works consultancy services – Engineering consultancy for road infrastructure development for a dedicated bus rapid transit corridor between Annemasse railway station and Bonne – phase 2
••••• organisation· FR
Engineering and project management consultancy for a dedicated bus rapid transit (TCSP) corridor with road infrastructure works between Annemasse railway station and Bonne. Bidders should be engineering consultancies or design offices experienced in urban transport infrastructure and site management.
Engineering design services for mechanical and electrical installations – sports hall renovation
••••• organisation· DE
Engineering design services for mechanical and electrical system renovation in a sports hall, including existing-condition survey, demolition coordination, and design of new piping, equipment, and heating systems. Bidders should be MEP design firms or engineering consultancies with sports facility retrofit experience.
Architectural engineering planning services residential building renovation Potsdam
••••• organisation· DE
Architectural and engineering planning services for the renovation and modernization of two residential apartment buildings (24 units each) in Potsdam, Germany, including elevator installation, balcony renewal, and accessibility improvements. Bidders should be qualified architectural/engineering firms experienced in residential building renovation, HOAI compliance, and project management in occupied buildings.