I just decided to niche down and have selected the AEC (architecture, engineering + construction) industries as my speciality, since I already have a client in the engineering industry and I like the type of services they most often need (branding, site design, social media, PR and SEO). I recently redid my website to reflect I am a full service agency specializing in engineering, architecture and construction. (link removed by mod - reference forum rules please)
However, when it comes marketing my own business I feel stuck. Agency owners, how did you land enough clients to go full time? Did you mainly use word of mouth, SEO, PPC, etc.
Any advice is appreciated.