Member Directory Return to Listing Herr Signal and Lighting Co., Inc.Karen Herr, V.P.70 Appalachian DrGrantville, PA 17028-8261Map717-865-5939Fax: 717-865-2341EmailContractor -Traffic Signal Installation Business Directory | Chamber Events | Member Account | Community Events | Job Opportunities | Member Discounts | Member Headlines Upcoming EventsThu24 Groundbreaking: The Caring CupboardOct 24th @ 1:00 PMThu24 Business After Hours: PointSolve TechnologyOct 24th @ 5:00 PMThu7 Veteran and Military Affairs CommitteeNov 7th @ 8:00 AMThu7 Networking & Non-ProfitsNov 7th @ 4:30 PM New MembersPourable Arts by Goldie PColleen M. Andrews, PHD, PCCSeniors Helping SeniorsMick's All American PubPrimericaNew Legacy Financial