Are you looking for an Advertising Agency in Connecticut? LocalSpark has searched for the best marketing agencies in Connecticut. In today’s aggressive market, it’s essential to seek out an expert advertising agency if your company wants to stay at the top of the competition. Advertising agencies help clients with web development, SEO, PPC, social media, graphic design, and additional digital marketing strategies that revitalize your business’ success. Below, we have put together a list of the best Connecticut Advertising Agencies.