Experts in building inspection and thermal imaging, the professionals of Détection Thermique JD., located in Laval, work in residential, commercial and industrial sectors. Our inspection, air-analysis and thermal imaging services are done by architectural technologists, professional building inspectors and thermographs certified by the ITC. For all your building expertise needs such as pre-purchase inspection, hidden defect and water or cold infiltration, call us now to book an appointment or to know more about our services. more... See more text