But the same thing could be said of anything else ‘restored’ – particularly railroad equipment built of certain types of steel: MP54s and GG1s coming particularly painfully to mind.
My experience with Hudson River Heritage and rebuilding Soldier’s Fortune alone indicates that you can, in fact, cost-effectively ‘restore’ wood historic fabric. (The original roof framing in the 1756 part of the latter house is partially framed in tree branches… and remains so behind the ‘improved’ plastering and new physical systems we installed in the late '80s.)
I successfully saved a number of wet-rotted panels by carefully removing the worst of the internal sections, carefully jigging for straightness, and baking dry, disinfecting, and soaking in “wood hardening” material – the result is still accurately dimensional, and more than technically “historic fabric” in the sense that any painted wood is, but will never, ever suffer rot issues again. Cost was not particularly excessive considering what would have been needed to replace ‘in kind’ with new material and fabrication.
The main part of the house was assembled by (we presume) carpenters who worked for the owner’s shipping line in the 1850s – it is all carefully adzed and joined with dowels instead of metal fasteners. Even in areas where the siding had failed over the years (yes, some of it had been carefully caulked and recaulked to ‘close the gaps between the boards’!! [:O]) this was solid after ~130 years, and this on little more than a dirt foundation with brick footings.
A more difficult restoration comes with longer neglect. The Richardson house on Lily Pond Lane in Easthampton had a kitchen set on 4x4 cedar posts … many of which had in fact rotted and sagged, so the kitchen
