About Longden

Since 1964, Longden has provided specialty contracting services to customers all over the country. In addition to being recognized as the largest access flooring dealer in New England, our skilled and experienced team designs and builds cleanrooms and server rooms for top companies in the laboratory, manufacturing and educational markets.

Our team of knowledgeable project managers includes a multitude of experience, with backgrounds in construction, architecture and MEP design, as well as LEED^™ accredited professionals and expertly trained union installers. We have a long, successful history of effectively addressing demands, while exceeding our customers’ expectations. When you choose Longden, you are choosing a total solutions partner.