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



Mission Statement


Our Purpose

To preserve and enhance society’s great artistic expressions through architecture.

Our Mission

HSG will continue to be the premier building surface maintenance and restoration service partner for discerning property managers and owners throughout Southern California.

Our Motto

Clearly Above
Building Surface Maintenance and Restoration

Our Customer Promise

  1. Fulfill all or your building surface maintenance and restoration needs - Have the resources to support all of your normal and emergency needs throughout Southern California
  2. Offer you the best price for the value
  3. Perform consistently at the highest quality and safety levels
  4. Build strong personal relationships at all levels to better support your property needs
  5. Protect you with the highest levels of insurance
  6. Provide you with the added benefit of being SBE and MBE certified
  7. Live up to our reputation over the past 30 years for providing the best professional services in the Industry

Our Values

  1. Highest Value
  2. Safety
  3. Great Service
  4. Integrity
  5. No Excuses
  6. Communication and Teamwork

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