Custom shelving in Fairhope, Baldwin County, Alabama

I need someone to take this system out so our painter can finish. It is beautifully made with a complete wood back, in 4 sections. It appears to be screwed into the wall through the backboard. After it was constructed it was attached to the wall and crown and baseboard trim were added to look like a built-in piece. We need more space in the den so we are removing the shelving, but absolutely nothing is wrong with the unit. You may take the unit for free If you can remove the unit, but I really need a carpenter to do the job since the moulding must be removed and replaced.