Services Masonry Building walls by laying masonry units with cement and creating structures out of them. Gutters Installing and applying gutters on residential properties. Siding Applying prefabricated doors and windows to wall panels. Painting Applying paint and other decorative finishes to interior and exterior surfaces of buildings and other structures Roofing Repairing, replacing and installing roofs on residential and commercial properties. Chimney Installing chimneys on residential homes.