Cleaning Specialist


Professional Commercial & Residential Cleaning Specialists
Carpet - Wood Floors - Upholstery - Tile - Natural Stone & More!

Albert Ong - Master Textile Technition

Prostone Services
San Carlos, CA 94070
Phone: (650) 593-6285
Fax: (650) 593-6458
Email: Here
Prostone Services natural stone restoration and cleaning company
Email: prostoneservices@gmail.com
Web Address: www.prostoneservices.com

Master Textile Technicians

 The Ong Family has been in the cleaning business for more than 30 years, and holds more than 14 cleaning certifications including Master Textile Cleaning Specialist.
Ambassador services cleans carpet, upholstery, area rugs, drapery, wood floor, natural stones, as well, as janitorial services and water damage restoration.

Client Reviews:
In 18 years and 5 other carpet cleaners, Ambassador services is by far the best. They are experience and helpful. — Ronald Adams, Belmont

It's been more than 2 months since you cleaned my white carpets, and for the first time ever the dirty spots have not reappeared! That "double cleaning" makes an enormous difference. — Nancy Day, Redwood Shores.

"Very good job always. Albert tries his best to take out stains. — Beverly Wheat, Atherton

Commercial and Residential Services
  • Janitorial Services
  • Water Damage Restoration.
  • Carpet
  • Upholstery
  • Area Rugs
  • Draperies
  • Wood Floors
  • Natural Stones Surfaces 

About Prostone Services

Originally as Ambassador Services, established in 1980, first started a janitorial company but eventually expanded into all cleaning related services. Now one of the few Master Textile Technicians in the Peninsula today and now reflecting this specialty with the name Prostone. Friendly, Professional, and Certified, they will definitely show all clients quality service. We also are associated with the Peninsula Executive Association as well as the San Carlos Chamber of Commerce. With 30 years of experience, good reputation, and training to ensure that all our clients get the best cleaning they will ever have, or its free! We believe that if our work does not meet your predetermined expectations you should not have to pay for it.
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