Waterproofing, Restoration & Window Cleaning

(323) 733-8552

Office Locations

HSG - HQ Los Angeles
4845 Exposition Blvd.
Los Angeles, CA 90016
P: (323) 733-8552
F: (323) 733-3306

HSG South
1844 S. Lewis Street
Anaheim, CA 92805
P: (714) 938-0400
F: (714) 938-0441



Parking Structure / Lot Services


Parking lots get plenty of wear from both vehicle and pedestrian traffic. We provide parking lot services on a flexible schedule so you donít lose business or upset your tenants by closing parking during peak hours. Choose from several of our services for your parking area:

  • High pressure cleaning
  • Parking lot stripping
  • Sweeping and vacuum services
  • Pressure washing of parking structure exterior



Photo Gallery



To learn more about HSG or our services, please Contact Us or call (323) 733-8552.