Answers

Beyond the license and insurance questions we all advise our clients to ask, we also believe you should ask about their history.  What exactly makes them an experts....did they go to school are they a generational builder?  What types of projects have they built - and where.  What business qualifications does your contractor have?...... because you may be a great installer but when it comes time for warranty work, will your contractor still be there?  If you are working with a project manager and multiple installers, will you have access to speak with the owner and license holder as well?