Develop a book of fireplaces you like. Yes, Pinterest has pictures but I have more in my own book and I can spread the coordinating photos out for every fireplace needed along with the other materials to be used in the area.
After establishing the look you are after, start finding the materials to be used. You may initially paint or add detailing but as your career evolves so will the changes to the fireplaces. Linear fires need exterior access for the gas line. Do you want a hearth? If you’re adding a TV above the fireplace, proportion is key. We are in a contemporary design phase with high ceilings currently.
The contractor should assist with material choices and the fabrication of these changes. Bring all of the materials that are in the style and color range or find something to work around and build from that sample. Start your collection of great looks!