References
![](/uploads/attachment/file/000/000/502/half_sgc_web_teaser_nu%CC%88rburgring_foto.jpg)
Nürburgring
![](/uploads/attachment/file/000/000/503/half_sgc_web_teaser_agora_p1t5608_onder.jpg)
Agora
![](/uploads/attachment/file/000/000/504/half_sgc_web_teaser_glasdach_uni_konstanz.jpg)
University Konstanz
![](/uploads/attachment/file/000/000/505/half_sgc_web_teaser_parkrand_p1t5629_bewerkt_boven.jpg)
Parkrand
![](/uploads/attachment/file/000/000/506/half_sgc_web_teaser_asia-gru%CC%88ndach2.jpg)
Asia green roof
![](/uploads/attachment/file/000/000/507/half_sgc_web_teaser_gruenes_dach.jpg)
Green roof
![](/uploads/attachment/file/000/000/508/half_sgc_web_teaser_polizeischule_saarbru%CC%88cken_gru%CC%88ndachabdichtung.jpg)
Police academy Saarbrücken
![](/uploads/attachment/file/000/000/509/half_sgc_web_teaser_bmw_welt.jpg)
BMW Welt
![](/uploads/attachment/file/000/000/510/half_sgc_web_teaser_gru%CC%88ndach_ukv-versicherung_sb.jpg)
UKV insurance
![](/uploads/attachment/file/000/000/348/half_sgc_web_teaser_sgc_biogas6.jpg)
Biogas storage cover
![](/uploads/attachment/file/000/000/511/half_sgc_web_teaser_bv_makino_mit_epdm-sanierungsbahn_mit_dickvlies-unterseite.jpg)
Makino Japan
![](/uploads/attachment/file/000/000/512/half_sgc_web_teaser_houtrib_p1t7511_bewerkt_boven.jpg)
Houtrib
![](/uploads/attachment/file/000/000/513/half_sgc_web_teaser_sonderbauten_bahn_img_0981.jpg)
Railway IMG
![](/uploads/attachment/file/000/000/514/half_sgc_web_teaser_contec_firmengeba%CC%88ude.jpg)
Contec headquarter
![](/uploads/attachment/file/000/000/515/half_sgc_web_teaser_ikea_leipzig_3.jpg)
Ikea Leipzig
![](/uploads/attachment/file/000/000/516/half_sgc_web_teaser_stadsheer_p1t7632_bewerkt_links.jpg)
Stadsheer
![](/uploads/attachment/file/000/000/517/half_sgc_web_teaser_dachgarten_contec2.jpg)
Contec roof garden
![](/uploads/attachment/file/000/000/518/half_sgc_web_teaser_juristische_fakulta%CC%88t_augsburg_011.jpg)
Law faculty Augsburg
![](/uploads/attachment/file/000/000/519/half_sgc_web_teaser_testzentrum_mc_laren__england.jpg)
McLaren Test facility
![](/uploads/attachment/file/000/000/520/half_sgc_web_teaser_fh_rosenheim.jpg)
FH Rosenheim
![](/uploads/attachment/file/000/000/521/half_sgc_web_teaser_kunstlinie_p1t5290_bewerkt_linksonder.jpg)
Art line
![](/uploads/attachment/file/000/000/522/half_sgc_web_teaser_welser_profile_o%CC%88sterreich.jpg)
Welser seals
![](/uploads/attachment/file/000/000/523/half_sgc_web_teaser_abdichtung_mit_planen_am_viadukt_zu%CC%88rich.jpg)
Viadukt Zürich
![](/uploads/attachment/file/000/000/524/half_sgc_web_teaser_ford_supplier-park_saarlouis.jpg)
Ford Supplier
![](/uploads/attachment/file/000/000/525/half_sgc_web_teaser_wilhelmina_toren_rotterdam.jpg)
Wilhelmina Toren
![](/uploads/attachment/file/000/000/526/half_sgc_web_teaser_bahnenabdichtung-auf-dillinger-stahlwerke-01.jpg)
Dillinger steelworks
![](/uploads/attachment/file/000/000/527/half_sgc_web_teaser_de-colonel_p1t1417._bewerkt_links.jpg)
De Colonel Chicago
![](/uploads/attachment/file/000/000/528/half_sgc_web_teaser_feuerwache-losheim-2008.jpg)
Fire station Losheim
![](/uploads/attachment/file/000/000/529/half_sgc_web_teaser_kiesdach-haco-mit-planenabdichtung.jpg)
Haco
![](/uploads/attachment/file/000/000/530/half_sgc_web_teaser_toyota-seitenansicht-flachdach.jpg)