My question is about licensing. We are a flooring company. We do not have a contractors license because when we apply for our business license we are not required to have one in Virginia because our contracting sales are not above $1000 per job or over $150,000 per year. We have two sections on our business license. One for retail sales and one for contracting. A job falls into retail sales if the labor is associated with the sale of materials. In that instance you don't need a contractors license. Will this prevent me from filing a lien?