Architectural elements including copper roofs, stainless or aluminum gutters, mixed metal or steel gates need regular maintenance and in some cases a partial or full re-patina. We have done it all. Some copper roofs can rust through, as they are merely copper plated steel panels. We can faux in the green oxide to make it consistent. Steel gates, often combined with copper or wood also need regular maintenance as colors tend to bleed into one another when the sealer has eroded. We have also done restoration of antique door hardware, a detail that makes a big difference to the look of an historical home.