Coatings Inspection & Quality Services You Can Depend On
Independent Third-Party Inspection Services for Energy, Petrochemical, Pipeline, Manufacturing, and Infrastructure Projects
Our Team
NACE / AMPP Certified Coating Inspectors
Houston IQS specializes in providing NACE/AMPP senior certified level III coating inspection. Our coating inspectors are highly experienced in surface preparation, cleanliness, anchor profile testing, environmental conditions, test instruments, thickness testing, coating mixtures, discontinuity testing, non-destructive and destructive testing.
AWS CWI Certified Welding Inspectors
Welding Inspectors employ their extensive knowledge of welding processes, test methods, discontinuities, materials, qualifications, and standards to ensure that weldments and welding-related activities comply with all applicable quality and safety criteria.
API 1169 Pipeline Construction Inspectors
API 1169 Pipeline Construction Inspectors
API 1169 Pipeline Construction Inspectors have a broad knowledge base relating to construction of new onshore pipeline construction. This knowledge includes general pipeline safety, environmental and pollution control, damage prevention, specification compliance, state and federal regulations, and general pipeline construction inspection
NACE/AMPP Certified Level III- AWS Certified - API Certified
Our Mission
About Houston IQS
Our Services
Discover how Houston IQS provides fair and factual independent 3rd party quality control, and quality assurance services, for both contractors and facility owners. We prioritize meeting the scheduling needs of our clients while delivering exceptional results .
Our Services
About Houston IQS
Our Services
At Houston IQS, we offer NACE/AMPP senior certified level III coating inspection, AWS CWI certified welding inspection, and API 1169 certified pipeline construction inspection. Our experienced team is dedicated to delivering the highest level of quality, integrity, and safety in every project.
About Houston IQS
About Houston IQS
About Houston IQS
Houston IQS is independently owned and operated. Our QA/QC services ensure specification compliance and deliver detailed daily inspection reports. With over 14 years in the business, our inspection team has served the biggest names in oil & gas, chemical, defense, and infrastructure across the country, and overseas.