Merrimack Stone Industries is one of the best sources in New England for stone countertops... from importing the raw stone materials from all over the world to designing and fabricating your beautiful countertop, to installing it in your home. Our showroom in Merrimack, New Hampshire exemplifies the comfortable shopping experience. Merrimack Stone Industries (MSI), whose Italian-born founders have accumulated decades of experience in the stone industry, was founded in 1991. Its activity has ranged from supply to fabrication to installation of marble, granite, and limestone products both in the USA and overseas. From this extensive experience was born our state-of-the-art countertop manufacturing process. MSI opened its manufacturing plant in Merrimack, NH, in 1995. This facility is equipped with the most modern stone production equipment available today in the industry, including various high precision CNC machines. After over 2 decades of intense work in the commercial sector, in which the company has been involved in the fabrication and installation of stone for prestigious courthouses, hotels, office buildings, universities, and churches, MSI has opened a residential division in response to the growing demand for natural stone in the home.