Third-Party Inspection & Quality Assurance Coverage for Houston & the Texas Gulf Coast
Houston and Gulf Coast projects are supported through Jags Assurance’s Dallas, Texas office. Jags Assurance does not operate a Houston street office, storefront or Google Business Profile listing — all Houston-area scopes are scheduled, staffed and reported through Jags Assurance Inc. — Dallas, by inspectors and auditors who are independent of any fabricator, contractor or certification body whose work we verify.
Gulf Coast industry, served from Dallas.
Houston and the Texas Gulf Coast host one of the densest concentrations of fabrication, refining, petrochemical and energy supply-chain work in North America — pipe shops, vessel and skid yards, module fabrication and a growing corridor of data center construction. These are exactly the scopes our third-party inspection, vendor surveillance, welding/NDT and project quality practices are built for, and they are delivered from our Dallas office on scheduled, approved assignments.
Every report, NCR and record book for a Houston-area scope is issued under the same quality plan we use at our Dallas, Texas office and, for Canadian scopes, our Mississauga, Ontario office.
Jags Assurance Inc. — Dallas
8350 N Central Expressway, Suite 1900Dallas, Texas 75206, United States
Services available to Houston-area programs.
Every scope is delivered by independent, certified personnel — we never inspect or audit work we produced ourselves.
Third-Party Inspection & Vendor Surveillance
Source, in-process and final inspection plus scheduled and for-cause surveillance at Gulf Coast suppliers — witness and hold points executed against your approved ITP.
View serviceProject Quality Management Systems
Project QMS, ITPs, NCR control and turnover data books for EPCM programs, data center builds and modular skid fabrication.
View serviceWelding & NDT Inspection
CWI-led weld inspection and independent NDT oversight to AWS D1.1, ASME IX, API 1104 and CSA W59 across structural steel, piping and pressure equipment scopes.
View serviceData Center Commissioning QA/QC
Owner-side QA/QC for data center programs — Levels 1–5 commissioning readiness, FAT witness, ITPs and deficiency closure through handover.
View serviceISO 9001 Compliance & Readiness
Gap analysis, documentation and mock audits to get manufacturers and contractors certification-ready. We prepare you for audit; a certification body issues the certificate.
View serviceCorporate Quality Management System
Design and implementation of a certification-ready corporate QMS — documentation, internal audits and CAPA for multi-site teams.
View serviceDispatched from Dallas.
Houston is a coverage area, not a headquarters. Inspectors and auditors are dispatched from our Dallas office for approved scopes across Greater Houston, the Beaumont–Port Arthur corridor and Gulf Coast fabrication yards — scheduled in advance, executed against your ITP and reported through the same project quality plan as every other Jags assignment.
Sectors we serve in the Houston area: Oil & Gas, Power & Energy, EPCM Projects, Construction & Civil, Data Centres, Manufacturing and Ports & Marine.
- Greater Houston and Harris County
- Beaumont, Port Arthur and the Golden Triangle
- Pipe, vessel and skid fabrication yards along the Gulf Coast
- Texas data center corridors
- Wider Texas and the Southeast on project assignment
- Cross-border programs coordinated with our Canadian office
From scope to handover.
- Step 1
Scope
Send the scope, location, code and schedule. We confirm the applicable standards, agree witness and hold points, and return a written quote.
- Step 2
Inspect
Qualified inspectors are dispatched from Dallas to your shop or site, execute the approved ITP and report findings the same day.
- Step 3
Resolve
Non-conformances are raised, tracked and closed with verified corrective action — no report-and-disappear.
- Step 4
Hand over
Complete, audit-ready records: inspection reports, NCR closure evidence and a turnover data book that stands up to customer and authority review.
Houston-area coverage, answered.
Do you have an office in Houston?
No. Jags Assurance does not operate a Houston street office, storefront or Google Business Profile listing. Houston and Gulf Coast projects are supported through Jags Assurance's Dallas, Texas office — all scopes are scheduled, staffed and reported through Jags Assurance Inc. — Dallas.
Can you still attend shops and sites in Houston?
Yes. Inspectors are dispatched from Dallas for approved scopes across Greater Houston, Beaumont and the Gulf Coast fabrication corridor. Send the scope, location and code and we will confirm availability and return a written quote.
What phone number should Houston clients use?
Call our Dallas office on +1 (512) 612-2725, Monday to Friday, 08:30–17:30 CT. The same number serves all US coverage areas, including Houston and the Gulf Coast.
Do you cover refining, petrochemical and fabrication quality scopes?
Yes, within our published practices. We deliver third-party inspection, vendor surveillance, welding and NDT oversight and project quality management for fabrication, energy and EPCM supply chains — witnessed and reported against your approved ITP.
Can you support data center projects near Houston and across Texas?
Yes. Our data center commissioning QA/QC practice covers Levels 1–5 commissioning readiness, FAT witness, ITPs, deficiency closure and turnover packages for hyperscale and colocation builds across Texas.
Are you an insurance company?
No. Despite the name, Jags Assurance is a quality assurance, inspection, auditing and quality management consulting firm. We do not sell or underwrite insurance products.
Planning project scope? Start with our guides on preparing an Inspection and Test Plan, vendor surveillance, welding inspection to AWS D1.1 and CSA W59, QA/QC in data center construction and choosing a third-party inspection company.
Need an inspector in Houston?
Send us the scope, location and code. We will confirm availability and return a written quote — usually within one business day.