FDG ay isang tagapagbigay ng mga produkto at serbisyo tulad ng gawa na mga gusali consultant,building pagtantya consultant,pampainit, bentilasyon at air conditioning (hvac) consultant,building consultant pagkukumpuni,building consultant refurbishment,mataas na gusali kaayusan consultant,opisina ng teknolohiya engineering consultant,computer room gusali consultant,i-load ang tindig consultant brick istraktura,i-load ang tindig consultant metal istraktura,i-load ang tindig consultant timber istraktura,ecological gusali at konstruksiyon engineering consultant,clean room at kinokontrol na kapaligiran consultant,pagsabog pinsala sa mga gusali, inspeksyon at pagtatasa consultant,power paggamit consultant,istruktura at load tindig estatika, consultant,civil engineering at pampublikong gumagana consultant,road at motorway engineering consultant,bridge, mataas na tulay at lagusan ng engineering consultant,railway at daan ng trambya konstruksiyon engineering consultant,sports complex disenyo consultant,atomic kanlungan engineering consultant,building engineering consultant,building materyales consultant,supply ng tubig engineering consultant,distrito heating systems engineering consultant,istruktura at pagpapanumbalik underpinning consultant,demolition at sumasabog engineering consultant,ice rink engineering consultant,pagbarilan konstruksiyon engineering consultant,malaking span istraktura consultant,tsimenea konstruksiyon engineering consultant,engineering - pang-industriya kontratista,pagmimina engineering consultant,aerated kongkreto halaman konstruksiyon engineering consultant,haydroelektriko engineering consultant,latagan ng simento planta konstruksiyon engineering consultant,dam reservoir at engineering consultant,pagpaplano at pag-iskedyul para sa consultant pang-industriya halaman,metal ng mineral bunutan industriya consultant,pinagsamang init at kapangyarihan sistema consultant,thermoelectric power station engineering consultant,steam kapangyarihan consultant,paglamig tower engineering consultant,gawa-gawa isang bagay na yari sa asero disenyo consultant,matigas ang ulo engineering consultant,pile pagmamaneho consultant,hydrological, hydrographic at estuarial silting consultant,heat exchanger consultant,airport konstruksiyon engineering consultant,cathodic proteksyon ng pipelines engineering consultant,dike at sagabal pagbuo, ilog at lawa, engineering consultant,dami surveyors, gusali,nilagyan ng mga opisina at pang-industriyang lugar - mga serbisyo,buhangin at graba sailow konstruksiyon engineering consultant,anchorage at pangkabit sistema tagapayo, para gawa na mga elemento ng konstruksiyon.