Flynn Construction Corp. is a full service design/build 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.




Services Available


Steel Building Construction

Commercial and Industrial Renovations

Office Construction and Remodeling

Masonry Construction

Retrofit Replacement Metal Roofing & Insulation

Existing Building Structural Improvement

Insulated Concrete Form Buildings

Steel Building Component Sales



Lean and Green Building Systems

Flynn Construction Corp

17 Old Nashua Road | Amherst, NH 03031 telephone 603-882-8177  fax 603-889-0494


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