Curb Appeal of Columbia Craig Rohr Scam Artist Internet, Internet

We got sent a mailer that had great work and hired this company with the understanding the work would be completed in a week.It has been 41 days and the job is still not done.He is insisting upon being paid in full without the work being completed.We hired them to build a patio and stain our decks and seal the new patio.New patio is not sealed and what part they did was not according to instructions deck has spots missing of stain missing all over the place.Very shoddy work and contractor is trying to put a lien on my home when I offered to pay them if they would only complete the job.