Dachabdichtungsarbeiten
Original notice title
Modernisierung GS Dorschbergschule - Dachabdichtungsarbeiten
Opportunity Score
Why this score?
Opportunity
55 / 100
Complexity
60 / 100
Risk factors
No estimated value is disclosed, making it impossible to assess the financial scale or budget adequacy.
Submission deadline is only one month after publication (14 July 2026). Bidders may have limited time to prepare compre...
Deep Portfolio Analysis
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Overview
Moderate opportunityKey Facts
- Works contract
- 1 lot
- Duration until May 2028
- Roof sealing and insulation (vapour barrier, PUR/PIR or stone wool, graded insulation)
- Extensive green roof (max. 110 kg/m²) on 553 m²
Show full summary
Open tender for roof sealing works (Dachabdichtungsarbeiten) as part of the modernization of a primary school in Wörth am Rhein, Germany. The work is divided into two construction phases spanning from April 2027 to May 2028. The tender is open to SMEs, award based on lowest price. No estimated value is provided in the notice.
Risks
No estimated value is disclosed, making it impossible to assess the financial scale or budget adequacy.
Submission deadline is only one month after publication (14 July 2026). Bidders may have limited time to prepare compre...
Analysis may be incomplete
Only part of the procurement documentation was analyzed. Additional eligibility requirements, certificates, or submission documents may exist in the remaining tender documentation.
Key Requirements
Technical
- Liability insurance: min. €3 million for personal injury, €1 million for property damage
- Three references from the last 5 years for comparable works (tabular format with contact, type, value, period)
Eligibility
- Declaration of turnover for the last 3 years related to comparable construction works
Requirements may be incomplete.
Award Criteria
Lot 1
Buyer
Name
Stadtverwaltung Wörth am Rhein
Location
Wörth am Rhein, DEU
Website
Identifier
Leitweg-ID 073340501501-001-35
Lots (1)
LOT-0001
Dachabdichtungsarbeiten
Roof sealing works including vapour barrier, thermal insulation (PUR/PIR or stone wool), graded insulation, waterproofing, extensive green roof (max. 110 kg/m²), aluminium copings (3mm powder-coated), rainwater drainage (internal and attic outlets), roof edge safety railing, and roof lights (1.5x1m, 5 with smoke extraction). Phase I: 14.04.2027-24.04.2028; Phase II: 15.06.2027-09.05.2028.
Location
Duration
Category
Selection criteria
Deadline
Award details
Value note
Show original TED data
Original TED description
Bauabschnitt I (14.04.2027 bis 24.04.2028): - Dachabdichtungsarbeiten: Dampfsperre + Wärmedämmung PUR-PIR o. Steinwolle 10cm und Gefälledämmung PUR-PIR o. Steinwolle und Abdichtung verlegen; 787 m² - extensiven Dachbegrünung max. 110kg/m²; 553 m² - Attikaabdeckung Aluminium 3mm, pulverbeschichtet; 94 m - Regenentwässerung inkl. 2 innenliegende Entwässerungspunkte und Notentwässerung und 5 Attikaentwässerungspunkte und Notentwässerung; 14 Stk. - Dachrandsicherung als Sicherheitsgeländer durchdringungsfrei, inkl. Betongewichte; 91 m - Lichtkuppeln Flachdachfenster 1,5 x 1 m davon 5 als RWA; 14 Stk. Bauabschnitt II (15.06.2027 bis 09.05.2028): - Dachabdichtungsarbeiten: Anschluss Bestandsdach; 1 Stk. - Attikaabdeckung Aluminium 3mm , pulverbeschichtet inkl. Unterlage Attikabekleidung; 115 m
Procurement Details
- Publication date
- 14 Jun 2026
- Notice type
- Contract notice — standard
- Languages
- German
Reference metadata
- Notice subtype
- 16
- Notice version
- 1
- Legal basis
- 32014L0024
Reference IDs
- Tender ID
- 408115-2026
- Source notice ID
- 3d3c4684-4eca-4f85-baa9-296ba2fd7602
Documents (1)
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Opportunity Score
Why this score?
Opportunity
55 / 100
Complexity
60 / 100
Risk factors
No estimated value is disclosed, making it impossible to assess the financial scale or budget adequacy.
Submission deadline is only one month after publication (14 July 2026). Bidders may have limited time to prepare compre...
Deep Portfolio Analysis
Uses:
- Description
- Industries & Services
- Capabilities
- Market & Experience
- Certifications