Jennifer M. Horn

Jennifer M. Horn is an accomplished attorney with comprehensive experience in client representation and litigation. She has built her practice representing owners, construction managers, contractors, subcontractors, suppliers, sureties, and homeowners in matters arising from public and private construction projects.

Jennifer leads the Horn Williamson Construction Practice Group.  She has extensive skill representing clients with delay claims and routinely works with expert witnesses to prosecute claims for delay, inefficiency, disruption, out-of-sequence work and construction means and methods. She has frequently been called upon to analyze situations as they are developing and assist clients with documenting delays, proposed change orders, default, termination, and other typical issues that may result in a claim.

Jennifer’s understanding of building envelope defects including defects to stucco, cultured stone, brick, siding and EIFS, has proved invaluable to the successful resolution of numerous negotiations with builders.

For the last ten years, Jennifer Horn has been named to the Pennsylvania “Super Lawyer” list in the area of Construction, appearing in Pennsylvania Super Lawyers Magazine. Each year, Super Lawyers, a Thomson Reuters business, recognizes the top 5% of attorneys in Pennsylvania, as chosen by their peers and through independent research. The list recognizes attorneys in more than 70 practice areas, and each year, more than 800,000 attorneys nationwide participate in the survey and selection process.

Presentations and Speaking Engagements:

• 12/16/2021, Speaker, GBCA Philadelphia, “OSHA- Emergency Temporary Standard on Covid-19“.
• 6/16/2021 Speaker, Rebuild Philadelphia & Surety Bond Associates, “Construction Law, Contract Documents, Liens & Dispute Resolution.“
• 11/1/2018 Speaker, with Sigel Insurance Group in Plymouth Meeting, PA, “The Construction Contract Primer: Standards, Pitfalls & Key Insurance Provisions”
• 10/16/2018 Speaker, GBCA Philadelphia, Presenting BIM Unit 3 with Matthew DeBasio, CM-BIM
• 9/27/2018 Speaker, NJDOT Supportive Services Program for DBE, “DBEs Doing Business with NJDOT”
• 4/16/2018 Guest Lecturer at Penn State Department of Civil Engineering, “Construction Managers—Assisting Owners, Executing Plans and Sweating the Small Stuff”.