What We Provide


Contact us to discuss your Registration needs and to join our ever growing fraternity of WCS ISO certified companies.

WCS Quality Registrars LLC
PO Box 940637
Houston, Texas 77094 – 7637
Tele: 281 – 589 – 1468
Fax: 281 – 589 – 1332

Office hours:
8:00 am – 5:00 pm - Monday to Thursday
8:00 am – 12 noon - Friday
Central Standard Time.

Houston, TX

Contact: Alan Smith / Lead Auditor / Email
PO Box 940637 | Houston, Texas 77094 – 7637 | Tele: 1-713-922-4011 | Fax: 281–589–1332 www.wcsqr.com

Dallas, Texas

Contact: Jeff Sendziak / Lead Auditor / Email| Tele: 1-972-978-5415 www.wcsqr-dallas.com


Tulsa, Oklahoma

Contact: Alan Smith / Lead Auditor / Email | Tele: 1-713-922-4011 www.wcsqrok.com

WCS HQ

World Certification Services, Ltd
Station Court, 4 Railway Cottages,
Ormskirk Road, Aintree, Liverpool,L9 5AA