When the Leg Goes Down —Get a Contractor Who Knows Grain.
Bucket elevators, legs, drag conveyors, belt splicing — executed by millwrights who understand grain terminal equipment.
You are not hiring extra hands. You are hiring a controlled return to production. Red Seal millwrights who arrive prepared, execute to grain-equipment standards, handle combustible-dust compliance, and stay through restart. Emergency response and planned shutdown support.
Based in Maple Ridge. 45–60 min to North Shore port corridor. Serving Fraser Valley grain and feed operations.
Red Seal
// Certified Millwrights
CWB
// Certified Welding
WorkSafeBC
// Good Standing
ISN/Avetta
// Approved Contractor
Grain Terminals Are Throughput Machines. In a Grain Terminal, the Wrong Contractor Becomes Part of the Problem.
A leg failure during vessel loading or rail unload is not just a maintenance event — it is a throughput event. Vessel schedules, berth time, and rail windows don't shift because a leg is waiting for a part that should have been staged before the crew arrived.
A contractor who doesn't know grain equipment creates risk on three fronts at once: mechanical risk from incorrect repair technique, production risk from extended downtime, and safety risk from work that doesn't account for combustible dust.
Raider is built for grain-handling environments — legs, take-ups, belt splicing, hot work compliance, and restart verification under load before we leave the site.
Grain leg geometry
Head and boot sections, take-up frames, trunking, lagging — not generic conveyor assumptions.
Belt splicing
Mechanical and vulcanized splice for elevator and conveyor belts. Correct tension and tracking before handoff.
Combustible dust compliance
Hot work permits, fire watch, area isolation, and confined space entry compliance — standard procedure.
Throughput-first execution
Parts staged before arrival. No time wasted sourcing components or making calls from the terminal floor.
Restart under load
We run the leg, verify tracking, confirm bearing temperatures, and observe before signing off.
Documentation for the CMMS
Findings, parts replaced, deferred items — returned in a format your team can actually use.
Six Ways a Grain Terminal Contractor Extends Your Downtime.
The failures that grain terminal maintenance managers deal with — not equipment failures, contractor failures.
Contractors Who Don't Know Grain Equipment
Arrive without a belt splicing kit. Don't know take-up geometry. Treat a grain leg like a standard material conveyor. The misdiagnosis costs you more downtime than the original failure.
Bounce-Back Failures
Poor splice, bad alignment, wrong bearing torque. It runs for a shift, then fails again under load. Every bounce-back failure is a second downtime event on top of the first.
Contractors Who Create More Downtime
No parts staged. No specialized tooling for the leg. Arrive and start making calls. Every hour of mobilization delay is a vessel sitting at the berth or a rail car missing its window.
Unsafe Work in Combustible Dust
Grinding, cutting, or welding without a hot work permit, fire watch, or area isolation. In a grain terminal, this isn't a paperwork issue — it's a catastrophic risk.
No Documentation or Closeout
Work gets done, the leg goes back online, and no one can tell you what was replaced, what was found, or what was deferred. Nothing for the CMMS. Nothing for the next maintenance window.
Gone Before Restart Is Confirmed
Mechanical completion is not the same as running correctly under load. Contractors who leave before restart leave your team troubleshooting their work while the clock runs.
Hot Work in a Grain Terminal Is Not the Same as Hot Work Anywhere Else.
Grain dust is combustible. Grinding, cutting, or welding without a hot work permit, active fire watch, and proper area isolation isn't a paperwork violation — it's a catastrophic risk. Facilities that didn't treat it seriously have found out the hard way.
Raider's hot work compliance on grain terminal sites is standard procedure, not something we arrange after the crew arrives. Permits obtained. Fire watch assigned. Area isolated. Confined space entry documented. WorkSafeBC compliant — before any grinding or welding begins.
Hot Work Permit
Obtained before work begins
Fire Watch
Assigned for the duration
Area Isolation
Combustible dust controlled
Confined Space
Entry documented per WorkSafeBC
Grain Terminal Millwright Services We Deliver.
Emergency response, planned shutdowns, and ongoing maintenance support — under one contractor relationship.
Bucket Elevator & Leg Maintenance
Head pulley and boot pulley bearing work, belt replacement, bucket inspection and changeout, take-up adjustment, trunking and lagging, drive system service. Marine legs and standard grain legs both within scope.
Belt Splicing & Take-Up Adjustment
Mechanical splice and vulcanized splice for grain elevator and conveyor belts. Take-up tensioning, belt tracking, and post-splice run verification under load before handoff.
Drag Conveyor & En-Masse Conveyor Service
Chain inspection and replacement, bearing changeouts, flight inspection, drive service. En-masse and paddle conveyor systems for grain and seed — including garners and intermediate discharge.
Belt Conveyor Service
Head and tail pulley bearing work, belt tracking, idler inspection and replacement, conveyor drives and tensioners. Loading spouts, trippers, and transfer points within scope.
Bearing, Gearbox & Drive Work
Bearing changeouts on high-cycle grain-handling equipment, gearbox inspection and rebuild, motor and reducer alignment, coupling replacement. Staged parts for scheduled work.
Shaft & Belt Tracking Alignment
Precision alignment on grain-handling drives, head and tail pulley alignment for belt tracking, reducer and motor mounting. Alignment documentation returned with the scope.
Spouts, Distributors & Transfer Points
Wear liner replacement in high-wear transfer points, slide gate overhauls, distribution spout maintenance, garner and diverter gate service. Hoppers and bin mechanical included.
CWB Structural & Mechanical Welding
Wear plate installation on chutes and transfer points, structural repairs to grain-handling structure, fabrication of replacement spouts and components. CWB W47.1 certified — within the same scope as millwright work.
Grain Terminal Equipment & Systems.
The specific equipment vocabulary of a grain terminal — this is what we maintain, repair, and service.
Legs & Bucket Elevators
- Grain legs — head section, boot section, trunking
- Marine legs and high-capacity elevator legs
- Head pulley and boot pulley assemblies
- Buckets — inspection, replacement, spacing
- Take-up frames and tensioning systems
- Lagging — pulley and drive lagging
Conveyors & Transfer
- Drag chain conveyors and en-masse conveyors
- Belt conveyors — flat belt and troughed
- Screw conveyors and augers
- Belt splicing — mechanical and vulcanized
- Loading spouts, diverter gates, slide gates
- Distributors, garners, and transfer spouts
Drives & Alignment
- Gearboxes — inspection, rebuild, replacement
- Motor alignment — laser and dial indicator
- Drive belts and chain drives
- Couplings and flexible elements
- Bearing changeouts — pillow block and flanged
- Variable speed drive mechanical integration
Structure & Safety
- Wear liners and wear plate installation
- Structural welding and frame repairs
- Chute and spout fabrication
- LOTO and confined space entry compliance
- Hot work permit and fire watch (combustible dust)
- WorkSafeBC documentation and closeout
How We Execute in a Grain Terminal Environment.
Same process every time — emergency call or planned shutdown. Scoped before arrival, prepared for the equipment, executed safe, verified under load.
Scope Review Before Mobilization
Belt dimensions, bucket size, bearing part numbers, known failure history — reviewed before arrival. Crew, tooling, and parts staged to the actual work, not a general estimate.
Arrive Prepared for Grain Equipment
Right splice kit for the belt. Correct bearing numbers staged. Tooling for the leg geometry. We don't arrive and start making phone calls to find parts.
Execute — Combustible-Dust Aware
Hot work permits obtained before any grinding or welding. Fire watch in place. LOTO to your procedure. Confined space entry documented. WorkSafeBC compliant throughout.
Controlled Restart & Load Verification
Run the leg. Verify belt tracking under load. Confirm bearing temperatures. Observe for abnormal vibration or noise. We don't sign off on a cold run and leave.
Documented Closeout
Findings, parts replaced, alignment readings, deferred items — documented and returned with the scope. The kind of handoff that goes into your CMMS without a follow-up call.
Why Raider — and Why It Matters
Most problems with grain terminal contractors come down to the same things. Here's what we hear — and what we do differently.
Common Frustrations
- Generic contractors who arrive without belt splice kits or take-up experience — unfamiliar with grain leg geometry
- Bounce-back failures from poor splice, bad alignment, or wrong bearing torque — same leg, second downtime event
- Hot work without permits or active fire watch in combustible dust environments — a catastrophic risk treated as a paperwork detail
- Contractors who disappear before restart is confirmed — leaving your team troubleshooting their work while the clock runs
How Raider Is Different
- Red Seal millwrights who know legs, take-ups, belt splicing, and grain-handling geometry — not generic industrial guesses
- Root cause before parts are ordered — prevents bounce-back failures on heads, boots, and drive systems
- Hot work permit and fire watch compliance before any grinding or welding — WorkSafeBC compliant in combustible dust environments
- Stay through restart and verify return to service under load — mechanical completion is not the finish line
Certified, Compliant, and Procurement-Ready.
ISN and Avetta prequalification means terminal procurement teams can clear us without delays. WCB, liability, and Red Seal documentation are current.
Red Seal Certified Millwrights
Interprovincial Red Seal — the journeyman trade benchmark for millwrights across Canada. Grain-handling equipment within regular scope.
CWB Certified Welding
Canadian Welding Bureau certification. Wear plate, structural repairs, chute fabrication, and stainless welding available within the same scope as millwright work.
WorkSafeBC Good Standing
WCB registered and current. Combustible dust hot work compliance, LOTO, and confined space entry are standard procedure — not afterthoughts.
Fully Insured
Comprehensive general liability meeting the requirements of port operators and grain terminal facilities in BC.
ISN Approved
ISNetworld prequalified — on the approved vendor lists of major port and terminal operators. Procurement clearance without back-and-forth.
Avetta Approved
Avetta-verified contractor. Used by major grain and bulk commodity operators to vet and manage contractor risk.
Service Area — North Shore Terminals & Fraser Valley.
Based in Maple Ridge — 45 to 60 minutes from the North Shore port corridor under normal conditions. Active coverage includes North Vancouver, Vancouver, Surrey, Burnaby, Richmond, Delta, Coquitlam, Langley, Abbotsford, Chilliwack, and Maple Ridge. Call to confirm response time for your location.
Frequently Asked Questions
Tell Us About Your Grain Equipment Scope.
Emergency leg failure, planned outage, or ongoing maintenance support — call and describe the equipment and situation. We'll tell you quickly if we're the right fit.
- Red Seal millwrights who know grain legs, take-ups, belt splicing, and grain-handling geometry
- Parts staged before arrival — no mobilization day spent sourcing components
- Hot work permit, fire watch, and combustible dust compliance standard procedure
- Stay through restart and verify return to service under load before we leave
- Found work authorized before proceeding — no surprises on the invoice
- ISN and Avetta approved — procurement clearance without back-and-forth
Hours
Mon–Fri 8AM–5PM
24/7 Emergency Available
Based In
Maple Ridge, BC
North Shore Terminals & Fraser Valley
Raider Industrial Services is a Red Seal millwright and CWB-certified welding contractor serving grain terminals, port facilities, and bulk grain handling operations in British Columbia. Grain terminal millwright services include bucket elevator maintenance, grain leg service, belt splicing, take-up adjustment, drag conveyor and en-masse conveyor service, belt conveyor maintenance, bearing and gearbox work, shaft alignment, spout and distributor service, and CWB structural welding. WorkSafeBC compliant with combustible dust hot work procedures. Serving North Shore port corridor, Fraser Valley grain operations, and throughout BC including North Vancouver, Vancouver, Surrey, Burnaby, Richmond, Delta, Coquitlam, Langley, Abbotsford, Chilliwack, and Maple Ridge. ISN and Avetta approved.