Markham Full Surround Mantel Call For Quote $782.80 Interior Full Surround Mantel Markham Mantel Measurements (PDF) View Product Catalog Markham Full Surround Mantel quantity Add to list Want a discount? Become a member. SKU: PGMARKHAM. Category: Mantels. Description Description The Markham Styled simple for todays transitional homes. Made locally in Portland, Oregon. All of our mantels are completely assembled and ready to finish and install. Paint Grade; may include MDF, Primed Pine or Hemlock.