The DAMBAN Engineering Office provides planning and engineering services for System Group 1 of Building Services Engineering, in accordance with HOAI, which is simultaneously designated as Cost Group 410 under DIN 276. Cost Group 410 refers to wastewater systems, water systems, and gas systems within the building services trades for structural facilities that fall under the HOAI (Regulation on Fees for Architects' and Engineers' Services).

Cost Group 410 (System Group 1) is further divided into additional cost groups at the 2nd level of DIN 276:

411 Wastewater Systems:
Wastewater installation technology; wastewater pipe systems; inspection manholes and pump sumps; sewage and greywater pumps; sewage lifting systems; floor inlets and drains; odor traps; backflow prevention systems; drainage systems; general lifting system technology for sewage and rainwater; cisterns; infiltration systems; etc.

412 Water Systems:
Water supply systems for drinking water technology; general installation technology for drinking water supply; decentralized water heating systems; sanitary fixtures; solar thermal systems for drinking water heating; all types of water pipe technology; etc.

413 Gas Systems:
General gas supply systems; gas generation systems; transfer stations for gas supply facilities; gas pipeline systems; all components of gas supply system technology that are not assigned to Cost Group 420, etc.

419 Other Items in Cost Group 410:
Prefabricated sanitary cells; installation register systems; fire protection components for sanitary system technology such as fire protection collars; fire stopping systems; core drilling and penetrations for Cost Group 410; etc.

For the following construction projects / project types, we offer our comprehensive engineering services / specialist planning services in accordance with HOAI:
– Residential houses / residential buildings
– Student dormitories / care homes
– Shopping centers
– Logistics centers
– Supermarkets and discount stores
– Warehouses
– Industrial buildings
– Workshops
– As well as other commercial buildings / special-purpose buildings.

Planning of Additional TGA Trades from a Single Source
Independently of the systems in Cost Group 410 (sanitary, wastewater, and gas systems), we offer all building services engineering trades (Technical Building Equipment) from a single source. We are therefore available as your comprehensive TGA overall planner / general planner for your upcoming construction projects – powerful and reliable.

Get Off to a Successful Start with Us
Our specialists review the specific requirements before the project begins in order to avoid premature wrong decisions. In doing so, we aim to optimize the value creation potential of your project and provide you with a
smooth and controlled process flow during planning and construction execution.

DAMBAN Engineering Office – Your Strong Partner for Your Project.