Pests We Treat - Drain Flies Take Over & Fester in Crawl Space in Bound Brook, NJ The drain flies has taken over this crawl space in Bound Brook, NJ. Related Content: Article: A Guide To Drain Flies Case Study: Drain Flies Infest Home in Matawan, NJ Press Release: Practice Proper Pest Prevention During National Pest Management Month Back to Previous Page Back to Videos