Association of architects' offices in Konstanz for project development, planning and construction management across all HOAI service phases.

Bauwerkstadt – Architekten und Ingenieure

KonstanzNew on Amplifa

2001Association of offices in the BauWerkStadt Konstanz

Association of independent professionalsLegal form

Public buildings, residentialProject areas

About the Office

Bauwerkstadt is an association of independent architects and engineers based at Bahnhofstraße 3 in Konstanz. The office handles all HOAI service phases – from project development through design, approval and execution planning to tendering, contract award and site supervision. The work is computer-assisted through 2D and 3D CAD visualization, animation films and AVA software for cost estimation, tendering, contract award, scheduling and budget control. Clients include private building owners, housing associations as well as public and commercial clients, including the Building and Real Estate Office of Konstanz and the Construction Office of the University of Konstanz. The portfolio covers public buildings, residential construction, commercial projects, transport facilities, interior design as well as monument-protected renovations, for example the renovation of the Konzil building in Konstanz (2010–2013). For services beyond the HOAI, such as structural engineering, building services or geotechnical investigations, the office cooperates with specialist partners.

Site: Konstanz
Processes: Architectural services – all HOAI service phases (project development, planning, implementation,, 2D CAD drafting for design planning and building applications as well as working and detailed, 3D CAD visualization for building model representation incl. photorealistic rendering, Creation of animation films for visualizing spatial impressions indoors and outdoors, AVA software services: cost estimation, tendering, price comparison, award of trades,, All HOAI service phases, Project development, Planning
Materials: All HOAI service phases, 2D CAD drafting, 3D CAD visualization, AVA software
Founded: 2001
Industries: Public buildings, Residential construction, Commercial, Transport facilities, Housing associations, Monument preservation/renovation

01
Needs analysis and consulting
02
Project development
03
Design and approval planning (2D/3D CAD)
04
Execution and detailed planning
05
Tendering and contract award
06
Site supervision/construction management until handover of keys

Services and Tools

HOAI

All HOAI service phases

Project development, planning, tendering/contract award and site supervision through to completion.

CAD-2D

2D CAD drafting

For design planning and building applications as well as working and detailed planning.

CAD-3D

3D CAD visualization

Building model representation including photorealistic rendering in the early planning phase.

AVA

AVA software

Cost estimation, tendering, price comparison, award of trades, scheduling and budget control.

Location

Konstanz

Office

2D CAD
3D CAD visualization
AVA software

Industries

Public buildingsResidential constructionCommercialTransport facilitiesHousing associationsMonument preservation/renovation

Processes & technical limits

Processes	Tolerance	Max. part	Weight	Lot size	Materials
Architectural services – all HOAI service phases (project development, planning, implementation,Engineering	–	–	–	–	–
2D CAD drafting for design planning and building applications as well as working and detailedEngineering	–	–	–	–	–
3D CAD visualization for building model representation incl. photorealistic renderingEngineering	–	–	–	–	–
Creation of animation films for visualizing spatial impressions indoors and outdoorsEngineering	–	–	–	–	–
AVA software services: cost estimation, tendering, price comparison, award of trades,Engineering	–	–	–	–	–

Additional services

All HOAI service phasesProject developmentPlanningTendering/contract awardSite supervision/construction managementCAD visualization 2D/3DAVA softwareCost estimationSchedulingInterior design

Reference customers

Building and Real Estate Office of KonstanzConstruction Office of the University of Konstanz

History

1984
Caroline Räffle: degree from the State Academy of Fine Arts Stuttgart (interior architecture + furniture design)
1985
Caroline Räffle at architecture office Muffler, Messkirch (until 1993)
1994
Caroline Räffle at architecture office Schuhmacher + Hoffmann, Konstanz (until 1998)
1999
Caroline Räffle at architecture office Moschkon, SIG (until 2000)
2001
Caroline Räffle at the BauWerkStadt, Konstanz
2008
Park facility in Messkirch
2010
Renovation of the Konzil building Konstanz (until 2013, working plans and tendering for the Building and Real Estate Office of Konstanz)
2011
Roof renovation for the Construction Office of the University of Konstanz