Stadt Langenhagen: tenders, sectors & how to win their contracts

Stadt Langenhagen has published 61 tenders in Germany.

1 is open for bids as of 22 August 2026.

Its buying spans 6 CPV divisions, most often construction work.

Across 18 awarded contracts the median value is €289.3k.

Its published awards total €11.6m.

How to win their contracts

Measured from Stadt Langenhagen's own published record — no estimates, no generic advice.

Plan for about 22 days to prepare a bid — that is the median gap between publication and deadline across 11 of their tenders.
They publish about 3.7 tenders a month, measured over 3 months of history.
Half of their 18 awarded contracts are worth €289.3k or less — size your bid to that range.
Most of their buying falls in construction work, industrial machinery, transport equipment and auxiliary products to transportation.
Their most frequent suppliers are Sauter Elektrotechnik GmbH & Co. KG (2), Lindner SE (2), Hannoversche Zimmerei GmbH (2) — expect to bid against incumbents who already know this buyer.

Tender	Winner	Tender closed	Contract Value
Umbau und Erweiterung IGS SÜD, Langenhagen	Sauter Elektrotechnik GmbH & Co. KG	-	€827.7k
Umbau und Erweiterung IGS Süd, Langenhagen	Andic GmbH	-	€1.1m
Bodenbelagsarbeiten / Neues Rathaus Langenhagen	Jens Eidner	-	€239.5k
Neubau und Sanierung IGS Langenhagen \| Vorab Rückbau Turnhal...	A&S Betondemontage GmbH	-	€163.3k
Schlosserarbeiten / Neues Rathaus Langenhagen	Rohr- und Metallbau Busch GmbH	-	€307.9k
Umbau und Erweiterung IGS Süd, Langenhagen	Bassenberg & Schwarting GmbH	-	€110.4k

Supplier	Contracts	Total Value
Sauter Elektrotechnik GmbH & Co. KG	2	€827.7k
Lindner SE	2	€206.5k
Hannoversche Zimmerei GmbH	2	-