Bill Langis Roofing has been serving homeowners and businesses in the Seacoast of Massachusetts and Southern New Hampshire, Merrimack Valley and Strafford County for over 25 years. Our experienced staff works well together to get your job done professionally and on time. We work to keep your site clean and well organized when we are on the job to make the project go as smoothly as possible. We install all types of roofing and are here to stand behind our work. We have many local references and provide free estimates. We can do repairs and locate leaks to make sure your property is taken care of.