Flynn Construction Corp. is a full service designbuild general contractor serving all of New Hampshire. Specializing in commercial and industrial new buildings and renovations. Our goal is satisfied and happy customers, we achieve this standard by focusing on cost efficient and energy conscience construction methods. Flynn provides an economical option for the end user in the construction of manufacturing, warehouse, multi-tenant, storage, retail and service industry projects.Our work is completed in a timely manner utilizing reliable, quality materials and trust worthy vendors.- Steel Building Constructionbr- Commercial and Industrial Renovationsbr- Office Construction and Remodelingbr- Masonry Constructionbr- Retrofit Replacement Metal Roofing and Insulationbr- Existing Building Structural Improvementbr- Insulated Concrete Form Buildingsbr- Steel Building Component Sales Lean and Green Building Systems