OUR EXPANDED PRODUCTION FACILITIES Karl Gschwind Machine works, Inc., has worked for many different industries and continues to grow in each of them. Our company is owned by ADC (Advanced Design Construction Company) which has been an advantageous boost to our abilities. Our affiliate companies (see below) allow us to expand our production facilities in areas we never would have gone before thus allowing our customers  to use one vendor for all their needs. Please feel free to browse our other websites for more detail on how we can integrate their technology and knowledge to make your business decisions much easier.
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6 Tinkham Avenue, Derry, NH 03038 Tel: 603.434.4211, Fax: 603.432.9125  E-mail: sales@gschwindmachine.com
Karl Gschwind    Machine Works, Inc.             ISO 9001: 2008 Certified


Thank you for visiting our website. Gschwind Machine Works, Inc., has been in business for over 45 years. and continues to grow with the use of its affiliate companies and new prospects. Our facility will accommodate many projects from as small as an inch to as large as 7 feet. Please feel free to browse our website to see what we have to offer and contact us on any questions or quotes you may have,
Our Affiliate Companies TSP TSP is one of our many affiliates owned under the umbrella of ADC. (Advanced Design Construction). TSP specializes in may facets of thermal coating on products from commercial to retail. To know more about TSP, please feel free to browse our website by clicking the picture on the left. April Metalworks, Inc April Metal Works, another of the ADC Companies, specializes in metal forming, laser production, punch press, and assembly. Please browse April Metalworks (click picture on left) website to know more about this affiliate Company of ADC. Coastal Glass and Aluminum, Inc. Coastal Glass and Aluminum is our glass company that has the ability to install commercial glass in as small as an office and as large as as building in a major city , such as, Boston, Massachusetts. Click picture on left to visit their website.