H&D Mechanical

H&D Mechanical operates from 7703 Crain Highway in Upper Marlboro, Maryland, delivering construction and mechanical services to residential and commercial clients throughout Prince George's County. The company maintains a 4.2-star rating across five customer reviews, with team members Sean Duffy, Erik Harley, and Jeff Kushner handling project coordination and client communications. Prospective customers can reach the office Monday through Friday between 8:00 AM and 4:00 PM by calling (443) 949-9842.

The firm distinguishes itself through in-house CADD and BIM capabilities, enabling detailed design development and three-dimensional modeling for complex mechanical systems. This technical foundation supports both new construction projects and retrofit installations, with the team managing projects from initial concept through final commissioning. The combination of design/build competencies positions H&D Mechanical to coordinate multifaceted mechanical installations without relying on external design consultants.

Customer feedback highlights mixed experiences with the team. Roger Thomas described the crew as professional and competent following his project, while a reviewer using the handle Xe_SoftwarexX noted satisfaction with completed work. One customer, Donald Curtin, expressed dissatisfaction using a single-word assessment. The three named team members appear across email communications and project documentation, suggesting direct involvement in client-facing work.