
Fleet Underseal & Chassis Repair
Downtime costs money. Rayco run scheduled fleet underseal contracts for vans, trucks and company vehicles, with collection & delivery built in so vehicles are off the road for the shortest time possible and DOE-ready when they're due.
Common Fleet rust hotspots we treat
Years on Irish roads, salt and damp wear down even the toughest Fleet chassis. These are the areas we strip, weld and re-seal every week.
- Chassis rails across the whole fleet
- Sub-frames and cross-members
- Sills, wheel arches and wing edges
- Tow bar and load area mounts
- Suspension mounting points
- Areas flagged at previous DOE inspections
Our fleet underseal process
- 01Send Photos
WhatsApp us pictures of the chassis. We come back with an accurate quote.
- 02Inspection
Vehicle goes on the ramp. We map every rust spot and weld point.
- 03Weld & Repair
Structural welding and intense rust repair before any coating.
- 04Underseal
Heavy-duty underseal applied for years of protection — up to 7 year warranty.
Real Fleet & chassis work from our yard
Every photo below is real work carried out by Rayco — no stock images, no AI.






Book your Fleet underseal today
Send chassis photos on WhatsApp and we'll quote you back fast.
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