Email list to webb design/design companies in United States

PLEASE READ CAREFULLY: We need 'up to date' email addresses of small businesses located in United States (they must operate from premises) not work from home businesses All received email lists will be checked through cleanup services and if the report regarding invalid, bounce, boot, spam, junk email will show me if the list quality so please do not try to sell me email lists bought from someone else or extracted from web using email extractors. We have large experience on this area so please contact me only if you understand exactly what I need: - Target market: Webb design/design companies in United States. - I am not interested on bulk extracted from web email list; - I am not interested on old email list; - I am not interested on email lists bougth from someone else; - I will request email list sample which will be quality tested with paid clean service. - I will request email list(s) to be delivered once the Milestone payment is created. I am very serious person ready to pay the correct price, if I receive exactly what I looking for. We want to do first trial run with 500-700 email address and if we get good response then we can work with you long term. QUOTE YOUR PRICES PLEASE