Roof renovation Röntgenstr. and Elsenbruch; 21335 Lüneburg (O9611-e-003/26-068)
Dachsanierung Röntgenstr. u. Elsenbruch; 21335 Lüneburg (O9611-e-003/26-068)
Germany · Bonn · how to bid here →
Your path to submission
- Deadline: 27 October at 08:00 — 21 days left.
- The submission point is stated in the notice (link on the right).
- Collect your evidence — the eligibility requirements are listed above; for many of them the analysis explains how to obtain them.
Clement What the numbers say about this buyer
- In this sector the buyer awards roughly every 2 months (235 awards, most recently September 2026) — the next award is due around October 2026 by that rhythm. The last award went to PORR Spezialtiefbau GmbH.n = 235
- 59% of this buyer's awards went to companies that had already won here before (3,470 awards since 2017, spread over 1,422 companies). That is well above the sector norm (40%) — newcomers have a harder time here than elsewhere.n = 3,470 awards since 2017
- The award came in at a median 62% of the estimated value (44 awards with both estimate and value) — pricing at the estimate is usually too high here. Sector: 89%.n = 44
- The median procedure drew 5 bids (3,229 procedures with a bid count); 14% ended with a single bidder. Sector: median 4 bids.n = 3,229
- 70% of the bids received came from small and medium-sized enterprises (26 procedures with a bid mix). Sector: 87%.n = 26
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 06/10/2026.
Foreign bidders
In Germany · Construction work, 672 contracts went to foreign companies over the last 3 years (of 242,267 recorded awards) — mostly from Austria, Poland, France.
Typical field: median 3 (from 253 awards).
What the buyer is looking for
The construction includes the renovation of the roof areas of six terraced houses of the residential complex WE 109362 in Röntgenstraße and Elsenbruch in Lüneburg. These are three semi-detached houses and three semi-detached houses. The buildings are in close proximity to each other. The work is carried out in the rented and inhabited stock executed. The existing roof surfaces are designed as inclined saddle roofs with a roof slope of about 35 to 40 degrees. The existing roof covering consists of hollow folding tiles. As part of the measure, the roof tiles including ridge and duct tiles, support and counter battening, eaves and duct boards, roof exits, vapour pipes and the existing roof drainage will be dismantled and disposed of. Subsequently, wind rispen belts, a new undervoltage, counter- and support battening as well as new eaves and locator components are produced. The roof surfaces…
Show full description
… receive a new covering made of natural red hollow folding tiles including ridge and locator shape tiles. In addition, new roof exits and vapour pipe system tiles are installed. In the area of building partitions, the necessary fire protection measures are carried out. This includes supplementing the insulation with non-combustible mineral wool, sealing work and the installation of roof slat connectors. The chimney heads are re-clothed. Partial areas in the eaves area are provided with a suspended, ventilated garment made of fibre cement panels. The visible rafter heads are reworked and recoated. The existing roof drainage is completely renewed. New gutters, eaves and connection plates, rainfall pipes, rainwater pipes and rainwater flaps are planned. All work must be carried out in sections and taking into account the ongoing rental operation. The following works will be carried out: - Construction site installation - Demolition work - Scaffolding work - Roofing works - Electrical work
Contract
Who has won here before
| Company | Awards | Period |
|---|---|---|
| RUWE GmbH | 79 | 2010–2026 |
| Müllers GmbH | 70 | 2014–2026 |
| ISD Immobilien Service Deutschland GmbH & Co. KG | 60 | 2024–2026 |
| Wackler Service Group GmbH & Co. KG | 56 | 2022–2026 |
| Piepenbrock Dienstleistungen GmbH + Co. KG | 44 | 2010–2026 |
How often this buyer tenders this
Who knows the rhythm prepares instead of reacting.
How to bid
Guide: how to apply on e-Vergabe des Bundes (evergabe-online.de) → Registration, signature, fees — from the operator's bidder manual.