Design Plus Sprinkler Systems, Inc.

Employee Information

Christine Biddinger-  Owner & President of Design Plus Sprinkler Systems, Inc. She has over 25 years experience in the design and installation of wet and dry pipe systems, standpipe systems and fire pumps. She is NICET III certified and has project management experience in both new and renovation work along with historical projects in both the State of Maryland and Pennsylvania. Chris oversees the design layouts for all projects. She makes final decisions in all matters concerning the business and handles the day to day financial operations of the company.


Michael DeStefano -  Vice President and Commercial Estimator for Design Plus Sprinkler Systems, Inc. Mike has over 20 years experience in the sprinkler industry and has worked with the company since 1999.  He has successfully been awarded projects ranging from $1,000.00 to $1,000,000.00. His field experience includes wet and dry pipe systems, pre-action systems, standpipes, electrical and diesel fire pumps and maintenance of sprinkler systems. In the office Mike oversees all commercial estimates and coordinates all upcoming work. He also works closely with other personnel to coordinate man power and assist with the daily operations of the company.


Chelsi Lewis –  Administrative Assistant                 


Joseph Welsh Sr. -   Certified Welder - Joe has been with our company since the beginning. All of our welding is done in-house. If needed we do have outside sources.


Dan Mitchel - Field Superintendent. Dan has been employed with our company since May of 2001.