At the Internet you might find anything, also plenty of pages with building products. You need some finishing coat for your wall? You will see here several of different labels for it, in attractive prices
. Also, wall insulation go to offer
should be simple to locate. You wouldn't find nicer price then here, but you need to remember about couple things. First, if you need to get anything very fast, internet stores wouldn't be for you because you have to wait couple days for delivery. Second - you need to pay for shipment - sometimes really much, depends on amount of your shopping.
More here - www.ewi-soltherm.com
Nearby hardware shops are most relevant for those, who just wish\like to get several, small items. If you are running out of finishing coat, you only have to get your jacket, and walk five minutes to the closest shop. You can find there really qualified salesmen, they will advise you, which brand\item is greatest for your wall. But if you wish to do huger shopping, do not go there, cause prizes are very high. Also, there are just few brands of each kind of materials, cause small store won't fit much more.
Last option is home improvement store, located in most bigger cities in Poland. Those enormous halls offers all sort of items for your home, from potted plants, trough wall insulation to basic furniture. But because of it, sometimes if hard to find some particular product, because there are just couple salesmen for whole hall. The prizes will be similar to those in internet stores, and you do not require to wait for the delivery.
More - http://ewi-soltherm.com/product/soltherm-premium-acrylic/soltherm-ub-universal-base-coat
If you are wanting to get some building objects, you got a lot of places to find it. Internet webpages, hardware shops, great markets. Depend on the prize you like to pay, and the number of your shopping, you may choose different. The best method is to compare each options and choose whatever is the best for us.