Plumbing services; renovation and construction services in the fields of plumbing, mechanical systems, and fire sprinkler systems; cleaning, repair and replacement services for sewers, drains, pipes and other plumbing fixtures; installation, maintenance, and repair of fire sprinkler systems
Building Construction and RepairEngineering design services in the fields of plumbing, mechanical systems, and fire sprinkler systems; preparation of forensics reports in the field of plumbing, mechanical systems, and fire sprinkler systems
Computer and Scientific