For over 40 years CSA LLC has been creatively weaving projects into the  architectural landscape of the tri-state area of New Jersey, New York  and Pennsylvania.  Each project is handled with a unique perspective  combining the client's needs, budgetary constraints and the vernacular  of the area.  The result is a creative combination which produces an  architectural solution that is functional in all its requirements,  aesthetically pleasing to the eye and strategically incorporated into  the site and immediate surroundings.

Charles Schaffer Associates LLC was established in 1980 as a design  oriented architectural firm located in Sussex County, New Jersey.  CSA  LLC has provided and achieved the reputation for a high level of  professional architectural services for a wide spectrum of successful  projects including religious, commercial, industrial, municipal and  residential buildings.  Our non-residential buildings range in  construction costs from $200,000 to $8,000,000 and our residential  buildings from $50,000 to $4,000,000.  Many of our clients have been  with CSA LLC for over 40 years and a large portion of our work is repeat  business as well as referrals.