Located in Southgate township near Dundalk, Martarp serves customers from all over Southern Ontario. We cover everything from tandem highway trailers to BBQ’s with tarpaulin canvas. Every job we do is custom, and no job is too big or too small.


Tarp systems for applications.

Commercial Cover Kits

At Martarp, we offer a complete range of cover kits for your rig. Pick the one that’s just right for what you need, and we can build and install it for you. Pick from Elcargo® cover kit system, Shur Lok® Self locking Side roll / Return lock, Ratchet strap / Side roll tarp system, or Cramaro front to back cable system. We also specialize in gravity box roll tarp kits,tender / spreader roll tarp kits, grain buggy roll tarp kits, and roll off bin cover kits.

Industrial Tarps and Dividers

Your load is important to you, so make sure it’s properly protected with a heavy-duty tarp made to your specifications. At Martarp, we make and install tarps for lumber transportation and storage, bale tarps for outdoor winter hay storage, gravel truck tarp kits, and custom tarps for utility trailers. We also provide tarp repairs.

Agricultural Ventilation Systems

Anyone raising livestock knows that ventilation, climate and dust control are critical.

Keeping a continuous supply of fresh air circulating through your barn or enclosure is the best way to ensure the comfort and health of your cattle, pigs and poultry. You also need the ability to easily and continuously control the amount of air exchange that takes place during varying weather conditions. At Martarp, we provide curtain systems for livestock ventilation, tarp doors for climate and dust control, vinyl strip curtains for dust control, and room dividers for dust and temperature control.

Recreational Tarps and Covers

We custom make tarpaulin covers for every purpose – boats, canvas buildings and shelters. We create custom covers for pontoons, canoes, kayaks and fishing boats. We make and install custom built coverall buildings & garage shelters, and create a wide range of custom tarp and canvas projects. We also offer a full range of repairs, providing tarp building repairs and recovers.