B.L. James & Son

B.L. James & Son is a full-service mechanical contracting company in Arlington, VA specializing in plumbing, HVAC, and general contracting work for residential and commercial clients. With decades of family-owned experience, they handle everything from emergency plumbing repairs and heating/cooling system installation to complete mechanical system upgrades and renovations. The team is known for reliable, professional service and detailed attention to complex mechanical projects.