I happened to actually find a great selection of patio furniture at Costco.com. If you have a membership at the Costco in your area you could even try there as well.
Yes, you can just purchase the patio umbrella without having to buy a new set as long as the patio table has a whole cut out for an umbrella. I purchased my patio umbrella at Target.
Looking for Illy round table and umbrella
You can buy patio furniture with the umbrella included, but many times you will find that it is sold separately.
I believe your local utility and garden shop can offer you table umbrella that can fit your patio. The price range of those umbrella is also flexible so that you can choose at the fix of your budget.
Walmart or Target will both be good places to buy a patio patio umbrella. Lots of styles and colors. They have metal, wood, and wicker so they can pretty much cover your patio umbrella needs
There are many places where you can buy a new umbrella stand for your patio table. I would check out your local Kmart or Walmart to find a cheap replacement so that you won't have to burn a hole in your wallet buying one online or at furniture stores.
There is currently a four-piece patio set available at Target. It comes complete with an umbrella and a table. The going price right now is $199, as there is a sale.
The best, and cheapest, place to buy a large patio umbrella is through amazon.ca or ebay.ca. These websites allow you to compare rates and get a good deal.
You can buy a patio umbrella in Buffalo, New York at your local Home Depot. They have a great selection.
Well you just have to measure the length and width of it. After you've done so visit The Home Depot for some help looking for the specific size that fits your patio table.
You can buy a replacement canopy for your patio umbrella online. It will cost you about $40 and includes everything you need to put up the canopy with success.
You can by online at www.gardenwinds.com/, www.ask.com/Patio+Umbrella+Parts and www.americanslings.com/ they have good supplies and they have free shipping. Feel free to visit their sites to check now.