Flat Top Trailers with Extension
Customline Trailers designs and manufactures high-quality flat top trailers with extensions in Melbourne. Perfect for builders, landscapers, trades, and commercial transport, our trailers are custom-built for strength, durability, and maximum load capacity. Built to handle long loads, heavy machinery, and oversized materials, each trailer is engineered for real work and long-term reliability.
🔧 Custom Features Available
- Heavy-duty tie-down rails
- Removable drop sides
- Toolboxes & under-tray storage
- Hydraulic brakes
- Mesh or checker-plate flooring
- LED lighting
- Winches or loading ramps
- TJockey wheels and spare wheel mounts
- Extended checker-plate mudguards
- Custom paint or branding decals
Product Specification Table
Feature | Specification |
Frame Material | Fully welded RHS steel or aluminium |
Axle Options | Single or tandem, heavy-duty |
Load Capacity | Custom-rated for your tiny home design |
Deck Configuration | Custom length, width, height, cross members |
Braking System | Electric or hydraulic brakes available |
Lighting | DOT/ADR-compliant LED trailer lights |
Suspension | Leaf spring, torsion, or hydraulic options |
Finish | Paint and Primer. Powder-coated, rust-resistant add on |
Custom Features | Adjustable jacks, reinforced undercarriage, hitch options |
Purpose | Mobile homes, cabins, studios, granny flats |
Why Choose a Flat Top Trailer With Extension?
1. Extra Load Space When You Need It
Flat top trailers with extensions offer a major advantage: the ability to quickly expand your carrying capacity. Perfect for transporting:
- Timber & building supplies
- Machinery & equipment
- Pallets & bulk materials
- Steel, pipes & long loads
- Landscaping materials
- Furniture & commercial goods

