Yes. We fabricate posts and top rails in the same shop as our glass and metal railings, so matching a timber cap, a powder-coat color, or a post profile you already have is straightforward. On log and timber decks, the surfaces are not flat or dimensionally consistent the way milled lumber is, so we assess the mounting points on the site visit and fabricate brackets that seat correctly against the actual surface. Bring us a photo of what is there and we will match the look.