About Us
Edgar Stone Masonry LLC is an owner-operated residential masonry firm built on precision, leadership, and high-end execution. Founded and led by Edgar Alvarado, a master mason with over 30 years of industry experience, the company delivers premium masonry through disciplined planning, professional oversight, and consistent quality across every project.
Edgar’s expertise was shaped by decades of hands-on field experience and leadership, combining time-tested masonry techniques with modern construction standards. Each project is personally directed with a focus on structural integrity, refined detail and long-term performance, ensuring every job meets the same exacting standards.
We specialize in high-end residential masonry throughout Washington, D.C., Maryland, and Virginia, including patios, walkways, retaining walls, driveways, outdoor kitchens, chimneys, and fully custom stonework. Projects are executed by multiple skilled crews and tailored to the property and materials.