The Pennsylvania Biomass Trader was developed by the PA Small Business Development Centers to facilitate and promote the use of biomass materials for the production of alternative/renewable energy, fuels and other products such as compost and mulch. Through this website, you will be able to find free or inexpensive available feedstock materials, or post listings for available or needed biomass materials. The site works like a classified ad section, and it's free to use! You can post listings of items and materials you wish to get rid of or browse for those currently available in your area.