Verified directory listing
About MARS Roofing
The company’s slate service page explicitly offers natural slate installation, maintenance and replacement in Maryland and Northern Virginia, alongside separate synthetic options. Contact the company to confirm current availability and project fit.
Natural slate installation, maintenance and replacement
Location or service area
Maryland, MD · Northern Virginia, VA
Phone
240-319-7311Company information source
Review MARS Roofing’s own website for its published services and contact details. Confirm the scope of your project directly with the company.
https://mars-roofing.com/slate-roofing/Website and phone checked Oct 21, 2026