#0 templates/hartung_templates/dma_eg_eintrag.html5(5): __error(2, 'Illegal string ...', 'templ...', 5, Array) #1 system/modules/core/library/Contao/BaseTemplate.php(88): include('templ...') #2 system/modules/core/library/Contao/Template.php(277): Contao\BaseTemplate->parse() #3 system/modules/core/classes/FrontendTemplate.php(46): Contao\Template->parse() #4 system/modules/dma_elementgenerator/DMAElementGenerator.php(763): Contao\FrontendTemplate->parse() #5 system/modules/dma_elementgenerator/DMAElementGenerator.php(32): DMA\DMAElementGenerator->compile(Object(DMA\DMAElementGeneratorContent)) #6 system/modules/dma_elementgenerator/DMAElementGeneratorContent.php(31): DMA\DMAElementGenerator->generate(Object(DMA\DMAElementGeneratorContent)) #7 system/modules/core/elements/ContentElement.php(265): DMA\DMAElementGeneratorContent->compile() #8 system/modules/core/library/Contao/Controller.php(484): Contao\ContentElement->generate() #9 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main') #10 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile() #11 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate() #12 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false) #13 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main') #14 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main') #15 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true) #16 index.php(20): Contao\FrontendIndex->run() #17 {main}
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#0 templates/hartung_templates/dma_eg_eintrag.html5(5): __error(2, 'Illegal string ...', 'templ...', 5, Array)
#1 system/modules/core/library/Contao/BaseTemplate.php(88): include('templ...')
#2 system/modules/core/library/Contao/Template.php(277): Contao\BaseTemplate->parse()
#3 system/modules/core/classes/FrontendTemplate.php(46): Contao\Template->parse()
#4 system/modules/dma_elementgenerator/DMAElementGenerator.php(763): Contao\FrontendTemplate->parse()
#5 system/modules/dma_elementgenerator/DMAElementGenerator.php(32): DMA\DMAElementGenerator->compile(Object(DMA\DMAElementGeneratorContent))
#6 system/modules/dma_elementgenerator/DMAElementGeneratorContent.php(31): DMA\DMAElementGenerator->generate(Object(DMA\DMAElementGeneratorContent))
#7 system/modules/core/elements/ContentElement.php(265): DMA\DMAElementGeneratorContent->compile()
#8 system/modules/core/library/Contao/Controller.php(484): Contao\ContentElement->generate()
#9 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#10 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#11 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#12 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#13 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#14 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#15 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#16 index.php(20): Contao\FrontendIndex->run()
#17 {main}

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#0 templates/hartung_templates/dma_eg_eintrag.html5(5): __error(2, 'Illegal string ...', 'templ...', 5, Array)
#1 system/modules/core/library/Contao/BaseTemplate.php(88): include('templ...')
#2 system/modules/core/library/Contao/Template.php(277): Contao\BaseTemplate->parse()
#3 system/modules/core/classes/FrontendTemplate.php(46): Contao\Template->parse()
#4 system/modules/dma_elementgenerator/DMAElementGenerator.php(763): Contao\FrontendTemplate->parse()
#5 system/modules/dma_elementgenerator/DMAElementGenerator.php(32): DMA\DMAElementGenerator->compile(Object(DMA\DMAElementGeneratorContent))
#6 system/modules/dma_elementgenerator/DMAElementGeneratorContent.php(31): DMA\DMAElementGenerator->generate(Object(DMA\DMAElementGeneratorContent))
#7 system/modules/core/elements/ContentElement.php(265): DMA\DMAElementGeneratorContent->compile()
#8 system/modules/core/library/Contao/Controller.php(484): Contao\ContentElement->generate()
#9 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#10 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#11 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#12 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#13 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#14 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#15 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#16 index.php(20): Contao\FrontendIndex->run()
#17 {main}
2')">
#0 templates/hartung_templates/dma_eg_eintrag.html5(7): __error(2, 'Illegal string ...', 'templ...', 7, Array) #1 system/modules/core/library/Contao/BaseTemplate.php(88): include('templ...') #2 system/modules/core/library/Contao/Template.php(277): Contao\BaseTemplate->parse() #3 system/modules/core/classes/FrontendTemplate.php(46): Contao\Template->parse() #4 system/modules/dma_elementgenerator/DMAElementGenerator.php(763): Contao\FrontendTemplate->parse() #5 system/modules/dma_elementgenerator/DMAElementGenerator.php(32): DMA\DMAElementGenerator->compile(Object(DMA\DMAElementGeneratorContent)) #6 system/modules/dma_elementgenerator/DMAElementGeneratorContent.php(31): DMA\DMAElementGenerator->generate(Object(DMA\DMAElementGeneratorContent)) #7 system/modules/core/elements/ContentElement.php(265): DMA\DMAElementGeneratorContent->compile() #8 system/modules/core/library/Contao/Controller.php(484): Contao\ContentElement->generate() #9 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main') #10 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile() #11 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate() #12 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false) #13 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main') #14 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main') #15 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true) #16 index.php(20): Contao\FrontendIndex->run() #17 {main}
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#0 templates/hartung_templates/dma_eg_eintrag.html5(7): __error(2, 'Illegal string ...', 'templ...', 7, Array)
#1 system/modules/core/library/Contao/BaseTemplate.php(88): include('templ...')
#2 system/modules/core/library/Contao/Template.php(277): Contao\BaseTemplate->parse()
#3 system/modules/core/classes/FrontendTemplate.php(46): Contao\Template->parse()
#4 system/modules/dma_elementgenerator/DMAElementGenerator.php(763): Contao\FrontendTemplate->parse()
#5 system/modules/dma_elementgenerator/DMAElementGenerator.php(32): DMA\DMAElementGenerator->compile(Object(DMA\DMAElementGeneratorContent))
#6 system/modules/dma_elementgenerator/DMAElementGeneratorContent.php(31): DMA\DMAElementGenerator->generate(Object(DMA\DMAElementGeneratorContent))
#7 system/modules/core/elements/ContentElement.php(265): DMA\DMAElementGeneratorContent->compile()
#8 system/modules/core/library/Contao/Controller.php(484): Contao\ContentElement->generate()
#9 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#10 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#11 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#12 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#13 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#14 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#15 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#16 index.php(20): Contao\FrontendIndex->run()
#17 {main}

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#0 templates/hartung_templates/dma_eg_eintrag.html5(7): __error(2, 'Illegal string ...', 'templ...', 7, Array)
#1 system/modules/core/library/Contao/BaseTemplate.php(88): include('templ...')
#2 system/modules/core/library/Contao/Template.php(277): Contao\BaseTemplate->parse()
#3 system/modules/core/classes/FrontendTemplate.php(46): Contao\Template->parse()
#4 system/modules/dma_elementgenerator/DMAElementGenerator.php(763): Contao\FrontendTemplate->parse()
#5 system/modules/dma_elementgenerator/DMAElementGenerator.php(32): DMA\DMAElementGenerator->compile(Object(DMA\DMAElementGeneratorContent))
#6 system/modules/dma_elementgenerator/DMAElementGeneratorContent.php(31): DMA\DMAElementGenerator->generate(Object(DMA\DMAElementGeneratorContent))
#7 system/modules/core/elements/ContentElement.php(265): DMA\DMAElementGeneratorContent->compile()
#8 system/modules/core/library/Contao/Controller.php(484): Contao\ContentElement->generate()
#9 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#10 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#11 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#12 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#13 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#14 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#15 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#16 index.php(20): Contao\FrontendIndex->run()
#17 {main}
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#0 templates/hartung_templates/dma_eg_eintrag.html5(7): __error(2, 'Illegal string ...', 'templ...', 7, Array)
#1 system/modules/core/library/Contao/BaseTemplate.php(88): include('templ...')
#2 system/modules/core/library/Contao/Template.php(277): Contao\BaseTemplate->parse()
#3 system/modules/core/classes/FrontendTemplate.php(46): Contao\Template->parse()
#4 system/modules/dma_elementgenerator/DMAElementGenerator.php(763): Contao\FrontendTemplate->parse()
#5 system/modules/dma_elementgenerator/DMAElementGenerator.php(32): DMA\DMAElementGenerator->compile(Object(DMA\DMAElementGeneratorContent))
#6 system/modules/dma_elementgenerator/DMAElementGeneratorContent.php(31): DMA\DMAElementGenerator->generate(Object(DMA\DMAElementGeneratorContent))
#7 system/modules/core/elements/ContentElement.php(265): DMA\DMAElementGeneratorContent->compile()
#8 system/modules/core/library/Contao/Controller.php(484): Contao\ContentElement->generate()
#9 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#10 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#11 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#12 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#13 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#14 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#15 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#16 index.php(20): Contao\FrontendIndex->run()
#17 {main}

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#0 templates/hartung_templates/dma_eg_eintrag.html5(7): __error(2, 'Illegal string ...', 'templ...', 7, Array)
#1 system/modules/core/library/Contao/BaseTemplate.php(88): include('templ...')
#2 system/modules/core/library/Contao/Template.php(277): Contao\BaseTemplate->parse()
#3 system/modules/core/classes/FrontendTemplate.php(46): Contao\Template->parse()
#4 system/modules/dma_elementgenerator/DMAElementGenerator.php(763): Contao\FrontendTemplate->parse()
#5 system/modules/dma_elementgenerator/DMAElementGenerator.php(32): DMA\DMAElementGenerator->compile(Object(DMA\DMAElementGeneratorContent))
#6 system/modules/dma_elementgenerator/DMAElementGeneratorContent.php(31): DMA\DMAElementGenerator->generate(Object(DMA\DMAElementGeneratorContent))
#7 system/modules/core/elements/ContentElement.php(265): DMA\DMAElementGeneratorContent->compile()
#8 system/modules/core/library/Contao/Controller.php(484): Contao\ContentElement->generate()
#9 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#10 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#11 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#12 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#13 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#14 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#15 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#16 index.php(20): Contao\FrontendIndex->run()
#17 {main}

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#0 templates/hartung_templates/dma_eg_eintrag.html5(7): __error(2, 'Illegal string ...', 'templ...', 7, Array)
#1 system/modules/core/library/Contao/BaseTemplate.php(88): include('templ...')
#2 system/modules/core/library/Contao/Template.php(277): Contao\BaseTemplate->parse()
#3 system/modules/core/classes/FrontendTemplate.php(46): Contao\Template->parse()
#4 system/modules/dma_elementgenerator/DMAElementGenerator.php(763): Contao\FrontendTemplate->parse()
#5 system/modules/dma_elementgenerator/DMAElementGenerator.php(32): DMA\DMAElementGenerator->compile(Object(DMA\DMAElementGeneratorContent))
#6 system/modules/dma_elementgenerator/DMAElementGeneratorContent.php(31): DMA\DMAElementGenerator->generate(Object(DMA\DMAElementGeneratorContent))
#7 system/modules/core/elements/ContentElement.php(265): DMA\DMAElementGeneratorContent->compile()
#8 system/modules/core/library/Contao/Controller.php(484): Contao\ContentElement->generate()
#9 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#10 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#11 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#12 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#13 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#14 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#15 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#16 index.php(20): Contao\FrontendIndex->run()
#17 {main}
2">

Hartung and Ludwig

Architect Anne Hartung and engineer Ralf Ludwig merged their companies in 2009. The Ludwig planning office, which was established in 1998, and the Hartung architectural office became Hartung & Ludwig Architektur- und Planungsgesellschaft mbH.

There are now 32 salaried employees, four freelance employees and six student support staff at Hartung & Ludwig Architektur- und Planungsgesellschaft mbH.

Our strength lies in the professional and integral development, planning and execution of complex construction projects, from preliminary planning, right up to construction supervision. The architectural, support structure planning, fire safety, thermal protection and energy balancing services are performed in-house.

Developer-specific requirements of all types can be taken into consideration for this, such as the requirements of barrier-free construction in accordance with DIN 18040, requested DGNB [German Association for Sustainable Building] certifications or KfW Efficient Building Standards.