https://www.iasonline.org/services/new-york-city-special-inspection/
Special Inspection Agencies - New York City - International Accreditation Service, Inc.
Jul 31, 2025 - IAS provides accreditation for special inspection agencies based on requirements in the International Building Code®, New York City Building Code, Philadelphia...
special inspection agenciesnew york cityinternational accreditationserviceinc
https://www.iasonline.org/services/inspection-agencies/
IAS: ISO/IEC Standard 17020 - Inspection Agencies Accreditation
May 8, 2026 - IAS accredited inspection agencies comply with ISO/IEC 17020 and enjoy international recognition of their inspection reports.
inspection agenciesiasisoiecstandard