The Galman Group | 3,070 followers on LinkedIn. Creating Great Places to Live | Multi-family Property Management in Pennsylvania and Delaware. | The Galman Group is a premier property management company dedicated to Creating Great Places to Live across the Delaware Valley. For more than 45 years, we’ve owned and managed over 10,000 apartment homes and condominiums, setting the standard in resident experience, community living, and property operations. Our full-service team specializes in multi-family property management, leasing & marketing, maintenance, capital improvements, and resident relations.