1989WARATwo warehouses for Schwartauer WerkeRatekau
COBAConnecting walkway, Kurklinik — invited competitionBad Schwartau
TRBACommercial building, TremskampBad Schwartau
COLUConversion of the former Lück breweryLübeck
COCompetition — station forecourtLübeck
GOBAPreliminary development plan 20a, Gorch-Fock-StraßeBad Schwartau
RELURestoration & conversion of the Turnerschaft houseLübeck
FRGRFramework & master planning, marketing conceptGramkow
COCompetition — Building New in Old TownsBamberg, Lübeck, Regensburg
1991HOBAHouse extension with solar arrayBad Schwartau
RETHRestoration of a timber-framed house, conversion to a conference centre
COLTConversion of the Turnerschaft sports facilitiesLübeck
COCompetition — kindergartenHarrislee
1992BASTBaareneichkoppel eco-settlement — 36 unitsStockelsdorf
BASTPreliminary development plan, BaareneichkoppelStockelsdorf
MABARestoration of a residential & commercial building, Markttwiete 5Bad Schwartau
COCompetition — Ökobau 1992 (LBS & State of Schleswig-Holstein)Schleswig-Holstein
RETARestoration of a farm-worker’s houseTankenhagen
COPUConversion & extension of the historic Badehaus Goor — 180-room hotelPutbus/Rügen
1993JOTIJOOP children’s & jeans boutiqueTimmendorfer Strand
KIHAApartment building (64 units), Kieler Straße 603Hamburg
PRKIApartment building (27 units), Prüne 18Kiel
BOKIApartment building (48 units + 4 shops), Boninstraße 3–7Kiel
WELULoft conversion, Weberkoppel 48Lübeck
REWIRetail marketWismar-Rothentor
REELRetail marketEldena
DEELDevelopment planEldena
COCompetition — Waldersee barracksLübeck
1994ECHDEcological houses (detached & semi-detached), five locationsSchleswig-Holstein
NOPNDevelopment plan No. 8, Schulstraße old town (conservation area)Gadebusch
MALUApartment building (12 units), An der Mauer 55Lübeck
1995MALUApartment building, An der Mauer 55aLübeck
COCompetition — livestock marketLübeck
BASTHouse, Baareneichkoppel 8Stockelsdorf
ORHEHouse, Ortmühlenweg 2Heiligenhafen
TEBATerraced-house extension, WindbergBad Schwartau
PLEUApartment building, Plöner Str. 166Eutin
APBAApartment buildingBad Schwartau
SEOLSemi-detached houseOldenburg in Holstein
ECJUEco-settlement — 28 unitsJübek
FARAFaçade restoration & conversion, Sparkasse OstholsteinRatekau
SESUSemi-detached houseSüssau
1996ECGOEco-settlementGollendorf / Fehmarn
FALUFast-food restaurantLübeck
HOGRHouse conversionGroß Timmendorf
RETIRestaurant conversionTimmendorfer Strand
ELBARestoration of a listed Art Nouveau villa, Elisabethstraße 24Bad Schwartau
HOFUHouseFuhlenhagen
COCompetition — Lübeck market (2nd round)Lübeck
MABAReconstruction of a 1911 villa after fire, Margarethenstraße 1Bad Schwartau
KOCOOffice building — added storey, extension & conversion, Köhlhofstraße 2aCologne
SEELSemi-detached houseElmshorn
SEGOSemi-detached houseGollendorf / Fehmarn
1997SOBAHouse extension & conversion, Sonnenweg 44Bad Schwartau
REBARestoration & use concept, Jäde-StiftBad Schwartau
FLLURestoration of a furniture store, FleischhauerstraßeLübeck
INTIInterior fit-out of a private clinicTimmendorfer Strand
MABCCommercial building conversion, Markttwiete 5 (phase 2)Bad Schwartau
1998ALBAFaçade restoration, Albert-Schweitzer-Straße 50Bad Schwartau
TETRTerraced-house schemeTravemünde
ARLUTerraced-house scheme & designs, ArnimstraßeLübeck
PRKAProject concept — Schleimünde harbour of refugeKappeln
BUREPrintworks — extension & conversion, ButterstiegReinbek
MUHEMulti-generation houseHerrenburg
RESCRestoration & use conceptSchloss Kalkhorst
COBAConservatoryBad Schwartau
TEHATerraced-house extensionHamburg
LUBACommercial building — conversion, restoration & extension, Lübecker Straße 8Bad Schwartau
1999URCBUrban concept — Waldquelle eco-settlementBielefeld
SEPOTwo semi-detached & two apartment buildingsPötenitz
ENKUEnergy concept, Kurhotel AquamarinKühlungsborn
LOLULoft conversion & new garageLübeck
MOOSModel designs for regional housesOstholstein
REBURestoration of a former manor house — valuationBülow
CLRXClubhouse with restaurant
2000GRRUGreenhouse with restaurant use
REEURestoration & energy upgrade of a manor house — use, landscape & drainage conceptSchmachthagen
URREUrban design for an eco-settlementReinbek
HOCOHousePulheim, Cologne
COHAConservatory extensionHamburg
FLLURestoration & conversion of a furniture store, FleischhauerstraßeLübeck
HORAHouse extensionRatzbek
URLOUrban design for an eco-settlementLöningen
URPIUrban design for an eco-settlement (with HBK Tallinn)Pirita, Estonia
COCompetition — Center for Ecological Research (with Sakari Aartelo)Tartu, Estonia
2001HOBAHouse conversionBad Schwartau
HOOSHouse extensionNiendorf, Ostholstein
SEBRSemi-detached houseKleinmachnow
FOSEFounding & set-up of an environmental-education institute (balti kaar oü)Tallinn, Estonia
HOBAHouse conversionBad Schwartau
SESCSemi-detached houseSchmachthagen
HOSCHouseSchmachthagen
HABAExtension to a listed villa, Hauptstraße 11Bad Schwartau
URFUUrban concept for 39 terraced housesFürstenfeldbruck
FABEFaçade restoration of a villaBirkenwerder, near Berlin
HOBAHouseBodenkirchen, Bavaria
URWIUrban concept for an eco-settlementWinsen
2002URHAUrban & use concept for an artists’ centre, ‘Alter Messinghof’Harrislee
HOHAHouse extensionHalstenbek
HOLUHouse extensionLübeck
URHEUrban concept for an eco-settlementHenstedt-Ulzburg
WELUHouse extension, Weberkoppel 48Lübeck
2003SEHKSemi-detached house (370 m²) — timber-panel, with balti kaar (Estonia)Kleinmachnow
HOKLHouse, Karlshof — timber-panel, with balti kaar (Estonia)Lübeck
2004REHARedevelopment of the ‘Kupfermühle’ industrial siteHarrislee
DEDEDevelopment & feasibility — ‘Große Ochseninsel’ (Store Okseø)Denmark
2004–16SUGRSurvey, mapping & infrastructureGroße Ochseninsel
2004RESTRestoration of a 150-year-old thatched house (~160 m²)Store Okseø
RESTRestoration of a 100-year-old boathouse, conversion to a restaurantStore Okseø
COSTNew commercial kitchen (100 m²)Store Okseø
SASTNew sanitary facilitiesStore Okseø
CESTCentral ecological heating for 600 m² (wood / solar)Store Okseø
REFHRestoration & fit-out of the halls (2 × 300 m²) as workshops & event spacesStore Okseø
REEHRestoration & extension of the harbour — marina & ferry berth (~60 berths)Store Okseø
2017KONEExpert report, KönigstraßeNeustadt in Holstein
DENEDetailed & revised design for an office building (~1000 m²)Neustadt
VACAValuations & cost assessments
HANEConcept & design for shops & housing along Hakengraben — advisoryNeustadt
RELURestoration of a listed commercial building, old townLübeck
REGLRestoration concept for a listed town palaisGlückstadt