DEROUIN PORTES ET FENÊTRES | Windows and Doors, Lachine, Montréal

For over 60 years our company located in Lachine, Montréal has met the needs of West Islanders and Montrealers in their door and window renovation projects, which makes us one of the most experienced businesses in this industry. Please be assured the answers to your questions and concerns are just a phone call away. An experienced sales consultant can prepare a precise and detailed estimate for your dream project! Call today!