Yes, in most cases. The Triathlon product line is specifically engineered for retrofit applications, with wire-free battery power and wireless communication eliminating the need for new power runs or control wiring. The Triathlon Select Roller Shade installs in approximately fifteen minutes per window with no wiring required. Palladiom wire-free shades bring the flagship hardware experience to completed residences without disturbing ceilings or walls. Sivoia installations do require 35V wired power, but in many renovation scenarios that infrastructure can be added through existing conduit paths or during partial ceiling work that accompanies a broader renovation scope. Definitive Electronics will assess the specific conditions of any existing residence and recommend the installation approach that achieves the desired outcome with the appropriate level of construction disruption.