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City of Duisburg Tenders

Find 14 current public tenders. Current tenders from the City of Duisburg.

14 active tenders·Updated: August 06, 2026
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Current Tenders

14 tenders found

Engineering Inspection Services for Dike Rehabilitation/Relocation Mündelheim and Elevation of B 288

Engineering inspection services for reconstruction measures on the B 288 between Mündelheim and the Krefeld-Uerdingen Bridge over a length of approx. 1,300 m: new construction of a bridge (BW 4606 646) as a continuous beam in prestressed concrete construction over 15 spans with a total length of 558 m; overpass of the B 288 over the dike defense path (BW 4606 510) as a frame structure with a passage length of 18.50 m; necessary falsework for the construction of the bridge and overpass; one rain clarification basin in the east (BW 4606 580 A); one rain clarification basin in the west (BW 4606 504); various shoring measures for the western abutment, the rain clarification basins, and the drainage channels. Both structures are founded on bored piles. Two rain clarification basins are part of the bridge or road drainage. For the construction of the western bridge abutment, a bypass for ongoing traffic on the B 288 and shoring are planned. Further details as per the tender documents.

Wirtschaftsbetriebe Duisburg - AöR, im Namen und für Rechnung der Stadt Duisburg, Dezernat VI

·Duisburg

Road construction works for Kalkweg in Duisburg-Wedau

Road construction work for the conversion and expansion of Kalkweg (cycle path East) in Duisburg-Wanheimerort between Margaretenstraße and Alfrediplatz over a length of approx. 260 m. The construction measure will predominantly be carried out using block paving (94%) and to a lesser extent using asphalt construction (6%). The main services include the removal of 531 m² of concrete slabs, the installation of 710 m² of crushed stone base course made of RC-1 material, and the laying of 710 m² of concrete block paving. The asphalt work comprises 33 m² each of asphalt base, binder, and surface course, which will predominantly be installed by hand.

Wirtschaftsbetriebe Duisburg - AöR im Namen und für Rechnung der Stadt Duisburg, Amt 61

·Duisburg-Wedau

Ventilation Technology for GGS Albert-Schweizer Straße

Execution of ventilation works for the conversion of the existing kitchen into the new canteen in the existing GGS Albert-Schweitzer building in Duisburg. The service includes the delivery, installation, commissioning and ready-for-operation handover of an air conditioning system (RLT01 with supply air 3.090 m³/h and exhaust air 3.240 m³/h) as well as the associated systems ZV01, AV01 and AV02. The trade also includes the air duct network, thermal insulation, the complete measurement, control and regulation technology (MSR) with connection to the existing building management system (GLT, make Kieback & Peter) as well as subsequent maintenance work over 5 years.

Wirtschaftsbetriebe Duisburg - AöR im Namen und Rechnung für Stadt Duisburg - Sondervermögen-Immobilien Duisburg (SVI)

·Duisburg

Structural Engineering Planning for New Youth Center Marienstraße 16a, Duisburg

Structural engineering planning according to HOAI: specialist planning services for the new construction of an integrative youth center at Marienstraße 16a in Duisburg-Marxloh. The new building replaces existing structures of the municipal children and youth center Regionalzentrum Nord (RiZ) and the International Youth and Cultural Center Kiebitz e. V., uniting both facilities under one roof.

Stadt Duisburg, Sondervermögen-Immobilien Duisburg (SVI), vertreten durch die Wirtschaftsbetriebe Duisburg AöR

·Duisburg

Clearing works for dike rehabilitation and new B 288 elevated structure in Mündelheim

Clearing works: Felling of 230 trees Ø > 10 to 30 cm, 95 trees Ø > 30 to 50 cm, 43 trees Ø > 50 to 75 cm, and 5 trees Ø > 75 to 100 cm for the dike rehabilitation and new B 288 elevated structure in Duisburg-Mündelheim. The works include grinding all tree stumps and collecting and disposing of waste (including old caravans, old windows) in the northeastern clearing area. The clearing areas extend northeast of the B 288 between the B 288/Kegelstraße intersection and the existing junction, northwest from the junction to the abutment of the Rhine bridge, north of the gas station, southwest of the B 288 behind Dammhausweg to the junction, and southeast of the junction to the planned rainwater retention basin at Kegelstraße; further items as per the tender documents.

Wirtschaftsbetriebe Duisburg - AöR, im Namen und für Rechnung der Stadt Duisburg, Dezernat VI

·Duisburg

Structural Engineering for New Youth Center Bahnstr. / Harnackstr.

Structural engineering (§ 51 ff. HOAI) for the turnkey new construction of a two-story youth center (JZ) in Alt-Hamborn, Duisburg. The building has a planned usable area of approx. 344 m² and a fenced outdoor area of approx. 735 m². The supporting structure is to be developed as an economical and sustainable solution, with the construction method (solid construction/reinforced concrete, timber construction or hybrid construction) still to be coordinated. The creditable costs (KG 300/400) are provisionally 480,748.88 € net, with total construction costs of approx. 1,700,765.12 € net. The dominant trade is structural engineering.

Stadt Duisburg, Sondervermögen-Immobilien Duisburg (SVI), vertreten durch die Wirtschaftsbetriebe Duisburg AöR

·Duisburg

City of Duisburg Tenders

Duisburg, with around 500,000 inhabitants, is one of the largest cities in the Ruhr area and a significant municipal contracting authority in North Rhine-Westphalia. Located at the confluence of the Rhine and Ruhr rivers, it hosts the world's largest inland port.

Key Procurement Areas

Construction , Urban renewal, school building, housing, bridge renovation
Port and logistics , duisport (Duisburg Port Authority), infrastructure
Transport , DVG public transit, tramway, bus services
IT and digitalization , Smart City Duisburg
Environment , Contaminated site remediation, flood protection
Culture , Landschaftspark Duisburg-Nord, theaters

Key Procurement Bodies

Procurement office , of the City of Duisburg
duisport , Port infrastructure
DVG , Public transit
Gebag , Urban development and housing
Stadtwerke Duisburg , Energy and water

Procurement Platforms

Vergabe.NRW , NRW procurement platform
TED , EU-wide notices

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Tenders are published on various procurement portals. Patterno aggregates all relevant sources.

Market Consultation for Replacement Construction of Wacholderstraße Bridge over Dickelsbach

Market consultation for the replacement new construction of the "Wacholderstraße" road bridge over the Dickelsbach in Sportpark Duisburg. The measure includes the demolition of the existing structure from 1936 and the subsequent new construction while maintaining traffic. Key tasks include bridge construction, earthworks, and the securing and relocation of numerous supply and disposal lines. The existing structure is a reinforced concrete slab bridge with a total length of 14.82 m and a bridge area of 357 m².

Wirtschaftsbetriebe Duisburg - AöR im Namen und für Rechnung der Stadt Duisburg

·Duisburg-Walsum

New Construction of Kirchfeldstraße Daycare Center

Planning and turnkey construction of a two-storey, seven-group childcare facility in modular design in the district of Duisburg Rumeln-Kaldenhausen. The measure includes the turnkey new construction of the building without a basement with a gross floor area (GFA) of approx. 1,743 m² and a usable area of approx. 1,290 m² on a 3,082 m² plot. Structural special features include construction according to KfW 40 standard, a photovoltaic system with electricity storage, and extensive green roofing. The project will be awarded as a total contractor service, with the modular construction/building construction including planning services (LPH 1 to 8 according to HOAI) representing the dominant trade.

Stadt Duisburg, Sondervermögen-Immobilien Duisburg (SVI), vertreten durch die Wirtschaftsbetriebe Duisburg AöR

·Duisburg

Technical Equipment Planning for New Youth Center Marienstraße

Tender for specialist planning services for technical equipment in accordance with §§ 53 et seq. HOAI for the new construction of an integrative youth centre (JZ) at Marienstraße 16a in Duisburg-Marxloh. A barrier-free, three-storey building with a maximum gross floor area of approx. 2,750 m² is planned. The planning services include plant groups 1 to 8 (without ALG 7), including wastewater, water and gas systems, heat supply, ventilation technology, heavy current, telecommunications and information technology, and building automation. The creditable costs for the technical equipment (KG 400) amount to €2,041,435.21 net with total construction costs of approx. €10.08 million net.

Stadt Duisburg, Sondervermögen-Immobilien Duisburg (SVI), vertreten durch die Wirtschaftsbetriebe Duisburg AöR

·Duisburg

Renewal of Marientor Sluice Gate: Concrete, Reinforced Concrete, and Hydraulic Steelwork, plus EMSR Technology

Renewal of the "Mariensperrtor" flood protection system (approx. 17.0 m length, 4.53 m width, 16.80 m height): Demolition and disposal of the existing sluice gate including drive, sluice chamber closure, hall cranes, pumps, electrical installations, fixtures, machinery, and other systems. Hydraulic steelwork includes the manufacturing and installation of a new suspended sliding gate in folding structure design (incl. gate bridge and drive), a sluice chamber closure as a miter gate (incl. drive), a new second stop log closure as a revision closure, adaptation of the existing emergency stop log closure (incl. new construction/conversion of bearing structures), and the manufacturing and installation of spindle gates. EMSR technology involves the installation of all associated electrical, measurement, control, and regulation technology, including fire protection and intrusion monitoring, transformer and switchgear, remote data transmission. Installation of wastewater pumps, stainless steel and PE pipes with fittings (valves, aerators/deaerators, backflow preventers). Solid construction work includes structural adjustments to the sluice chamber, passage sole, and pump hall, manufacturing/closing of wall openings in the gate hall, concrete repair of the sluice chamber, construction of a new crane parking area and new stop log storage. Other equipment includes staircase, railings, bird protection, folding walkway, pits and shaft covers, intermediate platforms, doors/gates/windows, and hall cranes. Technical processing as per service description, further items as per the tender documents.

Wirtschaftsbetriebe Duisburg - AöR, im Namen und für Rechnung der Stadt Duisburg

·Duisburg

Object Planning Services for Outdoor Facilities at FÖS Alfred-Adler-School, Duisburg

Object planning services for outdoor facilities: for an extension to the FÖS Alfred-Adler-School in Duisburg. The extension is a 2-story new building with approximately 1,030 m² gross floor area, comprising a canteen, a kitchen, ancillary rooms, childcare rooms for all-day care, and additional classrooms. The planning includes clearing work, the expansion of schoolyard areas, and the adaptation and restoration of adjacent areas after the construction of the extension. System construction methods and (partial) prefabrication methods are to be evaluated for economic applicability. The measure is part of a program to expand capacities for open all-day care at 15 school locations in Duisburg.

Stadt Duisburg, Sondervermögen-Immobilien Duisburg (SVI), vertreten durch die Wirtschaftsbetriebe Duisburg AöR

·Duisburg
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