Ask for current copies of all their sales and contractors licenses as well as current copies of their general liability and workers comp insurance policies. Also, google them to see if they even "show ... read more
What causes large gaps between window frames and the brick of my home? It looks like someone tried to caulk it previously, but it just pulled away again.
I agree wholeheartedly with the excellent answer provided by Christi at Callen Construction that your problem is probably caused by the different coefficient of thermal expansion of the materials invo ... read more