Engagement of an Accredited Renovation Contractor

Get at least 3 written quotations.
Check references. If possible, view earlier jobs that the contractor has completed.
Check with the local Renovation Contractors’ Association for complaints.
Be sure the contract states exactly what is to be done and how variation orders will be handled.
Make as small of a down payment as possible so you won’t lose a lot if the contractor fails to complete the job.
Be sure that the contractor has the necessary permits, licenses, and insurance.
Check that the contract states when the work will be completed and what recourse you have if it isn’t.
Ask if the contractor’s workers will do the entire job or whether subcontractors will be involved too.
Get the contractor to indemnify you if work does not meet any renovation/building legislations or regulations.
Be sure that the contract specifies the contractor will clean up after the job and be responsible for any damage.
Guarantee that the materials that will be used meet your specifications.
Don’t make the final payment until you’re satisfied with the work.