Fund your business with an SBA-guaranteed loan. Get matched to an SBA-approved lender and find the best loans to start and grow your small business.This section outlines the diverse loan options and helps determine their suitability for various business needs. The 7(a) loan program is SBA's primary business loan program for providing financial assistance to small businesses. Are you looking for a small business loan in Washington DC? Learn more about how to apply for financing options for your business. Apply now to get the best rates on Small Business Loans in Washington! To qualify for a Washington state business loan, you'll need to select a structure like a corporation or LCC and officially set up your business. Washington state small businesses can access a variety of resources and small business loans to start or grow a business. Our Washington Trust Commercial Banking team can help you access the alternative financing options you need to start, run, or grow your business.