VgV Specialist Planning for Building Services Engineering (HVAC) - Connecting Building Ravensburger Straße 1 and 3 Bad Waldsee

The Bad Waldsee, a large district town in Germany from Europe region has released this tender for The town of Bad Waldsee intends to construct a multi-story connecting building between the administrative buildings at Ravensburger Straße 1 and Ravensburger Straße 3, directly adjacent to the historic town hall. The aim of the project is to create a central and clearly identifiable entrance area, improve wayfinding for citizens, and provide barrier-free access to all levels of both administrative buildings. Furthermore, the existing spaces will be optimized through reorganization and minor structural modifications. The connecting building will include an elevator connecting the six existing floors, an additional stairwell as an emergency exit, accessible public restrooms on the ground floor, and additional office space on the upper floors. Proposals are also to be developed for improved access between the building at Ravensburger Straße 1 and the historic town hall (Hauptstraße 29). This will involve reviewing and, if necessary, adjusting the layout of all office units within the building. The connecting building will occupy a gap in the existing development and will adjoin existing buildings on three sides. A competitive bidding process (VgV) with planning phases is currently underway for the connecting building. The results of this planning will be available by mid-December 2026. A suitable engineering firm is being sought for the building services engineering (TGA) planning services in accordance with Sections 53 and 55 of the German Fee Structure for Architects and Engineers (HOAI), cost groups 1-3, optionally cost group 8 (HVAC), phases 1-8 and 9. The contract will be awarded in stages. The following system groups are planned: Cost group 1: Wastewater, water, or gas systems; Cost group 2: Heating systems; Cost group 3: Air handling systems; Cost group 8: Building automation (optional). The estimated total costs for the connecting structure amount to approximately €1.45 million gross, for cost groups 300, 400, and 700. Cost groups 300 and 400 are estimated at approximately €1.2 million gross. Planning is to commence immediately after the contract is awarded; completion is scheduled for mid-2028. The specialist planning services for building services engineering (TGA/ELT) are subject to a separate tender. The existing building documentation will be made available in the second phase. Further information can be found in section 5.1 of the notice and the attached summary information. with tender notice no. 673785-2026 published on 07 Oct 2026. The tender is due to expire on 29 Oct 2026. This tender is sourced from TED Europa and is eligible for suppliers interested in Engineering services. Interested bidders can obtain further information including complete bid documents or ways to participate by registering on Tender Impulse and referencing via Tender Impulse ID 15298045.