NDT Services in Montreal, QC
Operators in Montreal, QC run NDT scopes against a tight set of compliance expectations. The industrial mix here — aerospace (bombardier, pratt & whitney canada), refining, port and rail logistics — pulls inspection work toward Transport Canada CAR 573, NAS 410, AS9100, which means a contractor needs documented Level II/III currency, traceable instrument calibration, and on-call ASNT-recognised method coverage before the first survey starts.
Greater-Montreal aerospace primes audit Level II/III rosters under both Transport Canada CAR 573 and NAS 410 — keeping a single technician's cert path clean across both regimes is a daily reconciliation problem.
Local NDT context in Montreal
On the ground in Montreal, that translates into recurring scopes at Bombardier Aerospace Mirabel / Dorval, Pratt & Whitney Canada Longueuil, Suncor Montreal Refinery and the surrounding plant fence-line. NDT Connect surfaces certified Montreal inspection providers who already work to Transport Canada CAR 573 acceptance criteria, have current calibration chains-of-custody on their UT thickness gauges and PAUT units, and can mobilise within the northeast turnaround window.
Verified inspectors
ASNT Level II / III on file before mobilisation
Parallel quotes
Post a scope, receive quotes in hours not days
Code coverage
Transport Canada CAR 573 · NAS 410
Local crews
Based in Montreal and the wider northeast
Industries we cover in Montreal
Montreal's industrial substrate is the reason NDT contractors here run multi-method programs rather than single-discipline benches. Each block below maps an industry to a named local asset so you can see how the scope actually shows up on a site.
Aerospace (Bombardier, Pratt & Whitney Canada) work in Montreal centres on assets like Bombardier Aerospace Mirabel / Dorval (Business jet manufacturing). Inspection cadence here is driven by Transport Canada CAR 573 and reinforced by site-specific pre-job qualification matrices — keeping NDT records audit-ready is a continuous, not annual, exercise.
Refining work in Montreal centres on assets like Pratt & Whitney Canada Longueuil (Aero engine manufacturing). Inspection cadence here is driven by Transport Canada CAR 573 and reinforced by site-specific pre-job qualification matrices — keeping NDT records audit-ready is a continuous, not annual, exercise.
Port and rail logistics work in Montreal centres on assets like Suncor Montreal Refinery (Refinery). Inspection cadence here is driven by Transport Canada CAR 573 and reinforced by site-specific pre-job qualification matrices — keeping NDT records audit-ready is a continuous, not annual, exercise.
Named operators and facilities served
Bombardier Aerospace Mirabel / Dorval
Business jet manufacturing
Pratt & Whitney Canada Longueuil
Aero engine manufacturing
Suncor Montreal Refinery
Refinery
CAE Montreal
Simulators / aerospace
Codes, standards and regulators that drive NDT in Montreal
Method selection, acceptance criteria, and audit retention in Montreal are written against the following authorities. Inspectors mobilising here should expect to be checked against each of them.
NDT methods available in Montreal
Each method links to the city-specific technique brief. All listed inspectors on NDT Connect work to ASNT SNT-TC-1A as a baseline and reference ASME Section V for procedural acceptance.
Ultrasonic Testing
Wall-thickness, weld and pressure-equipment inspection per ASME Section V and API 510/570/653.
UT in MontrealRadiographic Testing
Film and digital RT for new construction and in-service welds per ASME Section V and API 1104.
RT in MontrealMagnetic Particle Testing
Surface and near-surface crack detection on ferromagnetic welds per ASTM E709 / E1444.
MT in MontrealLiquid Penetrant Testing
Surface-breaking flaw detection on non-porous materials per ASTM E165 / E1417.
PT in MontrealVisual Testing
Code-required visual inspection per AWS D1.1, ASME Section V and API 510 / 570 / 653.
VT in MontrealPhased Array Ultrasonic Testing
Encoded, imaged weld inspection per ISO 13588 and ASME Section V Mandatory Appendix.
PAUT in MontrealIndustry-specific NDT in Montreal
Each industry sector in Montreal has its own inspection codes, asset types, and certification requirements. These deep-dive pages cover methods, codes, and day rates specific to each sector.
Frequently asked questions — NDT in Montreal
Which NDT methods are most in demand in Montreal?
Aerospace (Bombardier, Pratt & Whitney Canada) and Refining operators in Montreal drive demand for ultrasonic testing (UT), phased array UT (PAUT), radiographic testing (RT) and magnetic particle testing (MT). Method selection at sites like Bombardier Aerospace Mirabel / Dorval is dictated by Transport Canada CAR 573 acceptance criteria.
What certifications should NDT inspectors in Montreal hold?
At minimum, ASNT SNT-TC-1A Level II in the requested method, with a Level III on file for procedure qualification. Contractors working at Pratt & Whitney Canada Longueuil typically also need site-specific safety induction and documented currency under Transport Canada CAR 573 / NAS 410.
How fast can I get an NDT crew on site in Montreal?
Local providers in Montreal, QC can typically mobilise within 24–72 hours for routine in-service inspections. Turnaround windows, emergency call-outs, and outage support are negotiated against current crew rotation — post the scope to NDT Connect to receive parallel quotes.
Which codes and standards apply to NDT work in Montreal?
Work in Montreal most often references Transport Canada CAR 573; NAS 410; AS9100; RBQ. Method-level acceptance criteria are pulled from ASME Section V, ASTM E-series (E165, E709, E1444), and AWS D1.1 depending on the asset and service.
Do inspectors in Montreal cover advanced methods like PAUT and TOFD?
Yes. The northeast contractor pool serving Montreal includes providers with phased-array ultrasonic testing (PAUT) and time-of-flight diffraction (TOFD) capability for critical weld scopes — both encoded and compliant with ISO 13588 / ISO 10863.
How are NDT inspection records handled in Montreal?
Audit-grade record-keeping is the operational pain in Montreal. NDT Connect providers issue instrument-level calibration certificates, traceable Level II/III sign-off, and digital scan packages that survive Transport Canada CAR 573 audit cycles.
Ready to book NDT services in Montreal?
Post a scope to NDT Connect and receive parallel quotes from certified Montreal inspection providers within hours.
Also serving nearby cities
The same Montreal-based providers routinely mobilise to neighbouring industrial corridors. Click through for the local NDT brief.
Verified Montréal, QC Inspection-Market Data
Hard numbers from BLS, EIA, AAPA, Census & API directories — anchoring this page to Montréal, QC's actual NDT market, not a generic template.
- Local Wage Anchor — Level II NDT Technician
- $70K/yr typical for Montréal, QC
- Metro Industrial Base
- 4.3M people in Montréal, QC
- Sector Mix (NDT Demand Drivers)
- Aerospace (35%) · Refining & Petrochem (20%) · Aluminum (15%)
- Refinery Inventory
- 2+ refineries — Suncor Montreal Refinery, Valero Saint-Romuald (Lévis)
- Active API-Certified Inspectors (regional)
- ~200 API 510 · ~240 API 570 · ~120 API 653
- ASNT Chapter / Community
- CINDE — Quebec Section
- Cost-of-Living Impact on Rate Cards
- COL index 82.0 (18.0 pts below national avg) · transport surcharge band: low
Source: Statistics Canada Montreal CMA 2024
Source: US Census ACS 2023
Source: BEA Regional Accounts 2023
Source: EIA Refinery Capacity Report Jan 2025
Source: API ICP roster + state directories (est.)
Source: ASNT chapter directory
Source: C2ER ACCRA COL Index 2024
Continue Reading — In-Depth Guides
Authored by ASNT Level III inspectors. Real procedures, real numbers, real codes.
- Ultrasonic Testing — Complete GuidePhysics, calibration, codes, equipment, applications.
- Radiographic Testing — Complete GuideSources, exposure, IQIs, ASME V, digital RT.
- Magnetic Particle Testing — Complete GuideAC/DC field, wet/dry methods, ASTM E709, yoke.
- Penetrant Testing — Complete GuideVisible vs fluorescent, ASTM E165, dwell times.
- Phased Array UT (PAUT) — Complete GuideBeam steering, focal laws, scan plans, ISO 13588.
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