Contact Us

Office:  Call our office — 302-324-8850.  If we are unavailable, please leave a message and you will be contacted.  Remember, we do travel all over, so it may take 24 hours before your call is returned.

Cell Phone— 302-750-7622:  FSS is available by cell phone virtually 24 hours a day.  Call anytime.  Your call will be answer or returned normally within the hour.

Email— Email FSS via two email addresses.  Emails are normally returned within the business day if not sooner. or

Other— You may also contact FSS Business Manager 24 hours a day at 302-229-7434 (Matthew Esteves).

166 East 2nd Street

New Castle, DE  19720

To contact us:

Phone:       302-324-8850

Fax:             302-328-4021


Contact Fire Sprinkler Services, LLC via four methods.

Fire Sprinkler Services, LLC


166 East 2nd Street, New Castle, DE 19720-4806

Phone: 302-324-8850  u  Cell: 302-750-7622  u  Fax: 302-328-4021 u  Email: