Grand Avenue Sound Wall
Contractor: Markham Contracting
Year Built: 2010
Location: Surprise, Arizona
Type: ADOT Sound Wall Foundations
Construction of 20’+ masonry sound wall for Arizona Department of Transportation. Foundations below masonry wall averaged 5’6” wide and 1’6” in depth. Worked included all excavation, rebar installation, pouring of footing and backfill/compaction of footings spoils back to natural grade.