Looking for storage units in Okotoks? Call StorageMart at 403.995.1399 or visit 322119 15 St East. First month free, get an instant quote online today Heated storage units in Okotoks provide an ideal environment to store your home goods, electronics, furniture, antiques and keepsakes. Consider renting heated storage for storing through the winter or for long-term storage. Drive up units are a quick and easy way to move in storage. Pull your moving truck or van right up to your storage unit door and simply unload.