Parking Lot Sealcoating in Dallas, Texas

Coal-tar or asphalt emulsion sealcoat application to protect and extend the life of existing asphalt. In Dallas, pricing typically runs $0.12 to $0.31 per sq ft (single coat with crack fill) — about 2% above the national average. Extreme summer heat with periodic freeze events — dual-season pavement design required. Blackland Prairie expansive clay is aggressive — subgrade stabilization is standard spec, not optional. Permitted through Dallas Sustainable Development and Construction; typical review window 8-14 weeks for commercial site plan and engineering.