Based in San Leandro, California, SignWorks is a sign manufacturing company specializing in commercial signage and vehicle graphics. We can provide virtually any sign imaginable whether it’s used to direct traffic, ensure safety, or brand your business. As part of a national chain of approximately 240 sign companies and regional firms, our resources as sign manufacturers and sign designers are virtually unlimited. We offer trade show signs including banners, booth and backdrop graphics, monuments, indoor and outdoor business signs, way finding signs, backlit electric and neon signs, as well as window lettering for vehicles and store fronts. Think about it, a sign is very often the first communication a potential customer has with your company or product. Signs represent a powerful form of advertising!