Home Services Fabrication & Modularization

Service 06

Fabrication &
Modularization

Structural steel fabrication, piping prefabrication, and full module assembly — built in our controlled shop environment to reduce field time, cut cost, and deliver a higher-quality product.

01Structural Steel Fabrication
02Piping Prefabrication
03Process Module Assembly
04Skid & Package Fabrication
05E&I Prefabrication
06Heavy Module Setting
07Shop QA / QC
08Transport & Logistics

Controlled Shop Environment

Weather-independent fabrication with full QA/QC, dimensional control, and NDE — better quality in less time.

Reduces Field Labour

Every hour of work done in the shop is 1.5–2x more productive than the same work in the field.

CWB Certified Welding

All shop welding is performed by CWB-qualified welders under W47.1 and W59 certification programs.

Scope of Work

What We Fabricate

From individual spool pieces to complete process modules — our shop can deliver it prefabricated, tested, and ready to set.

Structural Steel Fabrication

Custom structural steel fabrication for industrial buildings, pipe racks, equipment supports, and platforms.

  • WF beams, HSS, angle, and plate work
  • Pipe rack structures and supports
  • Equipment platforms and mezzanines
  • Stairways, ladders, and handrail systems
  • Custom brackets and connection details
  • Hot-dip galvanizing and coating preparation

Piping Prefabrication

Shop fabrication of carbon steel, stainless, and alloy piping spools to ASME B31.3 and project specifications.

  • Carbon steel, stainless, chrome-moly spools
  • Large and small bore piping fabrication
  • ASME B31.3 pressure piping
  • Hydro-test and NDE in shop
  • Isometric drawing management
  • Traceability and material certification

Process Module Assembly

Full process modules designed for transport — structural, piping, mechanical, E&I all integrated in the shop.

  • Wellhead and production modules
  • Gas compression and processing modules
  • Electrical rooms and control buildings
  • Pump and metering skids
  • Separator and vessel modules
  • Pre-wired and pre-tested before shipment

E&I Prefabrication

Pre-wired instrument enclosures, junction boxes, cable tray assemblies, and control panel builds fabricated in-house.

  • Instrument enclosures and heat trace panels
  • Junction box fabrication and wiring
  • Cable tray and conduit assemblies
  • MCC and switchgear support structures
  • Pre-terminated cable assemblies
  • Control panel builds and factory acceptance test

Shop QA / QC

Full quality management in our fabrication shop — from material receiving through to final dimensional check and release.

  • Material verification and traceability
  • Weld procedure (WPS/PQR) management
  • Visual, dimensional, and NDE inspection
  • Hydrostatic and pneumatic testing
  • NCR and deficiency management
  • MDR and documentation package preparation

Transport & Module Setting

Logistics planning and heavy lift coordination for oversized module delivery and on-site setting.

  • Oversized load permit and routing
  • Transport frame and saddle design
  • Heavy lift crane planning and execution
  • On-site grillage and setting surveys
  • Hook-up and tie-in after module setting
  • Interface with civil and structural teams

Shop Capabilities

What Our Shop Can Do

Our fabrication facility is set up for industrial-grade structural, piping, and module work — with the certifications to back it.

CapabilityStandard
Structural Steel FabricationCWB W59
Pressure Piping FabricationASME B31.3
Stainless & Alloy WeldingASME Sect. IX
NDE — RT, UT, MT, PTIn-Shop
Hydrostatic TestingFull Scope
E&I PrefabricationFull Scope
Module Assembly (multi-discipline)Full Scope
Surface Preparation & CoatingFull Scope
Dimensional InspectionFull Scope
Transport & Heavy LiftCoordinated

Certifications

  • CWB Certified — W47.1 (Fusion Welding)
  • CWB Certified — W59 (Structural Steel)
  • ASME Section IX Welder Qualification
  • COR Certified Safety Program
  • ISO 9001:2015 Quality Management
  • WSIB Clearance Certificate

Trades & Skills

  • CWB Qualified Welders (All Processes)
  • Red Seal Pipefitters
  • Red Seal Ironworkers
  • Red Seal Millwrights
  • QC Inspectors (CGSB / ASNT Level II)

Need a Fabrication
Quote?

Send us your isometrics or fabrication drawings and we'll turn around a quote fast.

Get a Quote

How We Work

Fabrication Process

A structured fabrication workflow from drawing review to site delivery — with full traceability at every step.

01

Drawing Review & MTO

Isometric or GA drawing review, material take-off, and fabrication schedule development.

02

Material Procurement

Certified mill supply, material traceability established, and inspection at receiving.

03

Shop Fabrication

Cut, fit, and weld by qualified welders under approved WPS — progress tracked against schedule.

04

Inspection & Testing

NDE, dimensional inspection, hydro test, and client witness points completed and documented.

05

Delivery & Setting

Coating, tagging, packaging, and transport to site — with our crews to set and hook up.

Industries Served

Where We Work

Our crews work across every major industrial and commercial sector — bringing the same standard of quality and safety regardless of scope or site.

Oil & Gas
Petrochemical
Power Generation
Mining & Resources
Industrial Manufacturing
Data Centres
Water & Wastewater
Renewables
Commercial & Institutional
Municipal Infrastructure
24Modules Fabricated
$14MFabrication Value
0NCRs at Final Inspection
16moFabrication Duration
Featured Project — Fabrication & Modularization

Gas Plant Module Fabrication — Alberta

24-module gas plant fabrication package for a midstream client in Western Canada. Scope included structural steel, process piping (carbon and stainless), E&I prefabrication, and full module assembly — delivered to site ready to set and hook up.

  • Client: Confidential — Midstream
  • Location: Alberta
  • Year: 2024
  • Scope: Full Fabrication — Multi-Discipline
  • Duration: 16 Months
  • Value: $14M+
View All Projects

Safety Is
Non-Negotiable.

Every Vazquez crew works under a site-specific safe work procedure with full PPE, hazard assessments, and permit-to-work protocols enforced without exception. Our safety record reflects the culture we've built.

Keep Exploring

Related Services

Industrial Construction

Field installation and construction to complement your fabricated assemblies and modules.

Explore Service

Electrical & Instrumentation

In-house E&I prefabrication integrated directly with module assembly scope.

Explore Service

Civil Services

Civil groundwork and foundations ready to receive your fabricated modules on delivery.

Explore Service