Westchester’s Umbrella Liability coverage is written on ISO umbrella form. It covers current ISO umbrella coverage parts and ISO endorsements with occurrence based or claims made forms. Straight excess coverage is available, as are coverage enhancements. Constructions risks may be offered with the following coverage features:  project specific coverage; extended products/completed operations coverage; term of project policies; annual aggregate reinstatements; and is offered on a stand-alone or support basis.