The difference between the two?
Architectural reclamation - (in very, very small letters) includes for some measly old cast iron Victorian fireplaces, with some vital bits missing, scavenged out of a builder's skip in front of a terrace house that is being refurbished for the umpteenth time or perhaps some York stone paviours that the planners are pressing you to unreasonably (or so you think) match.
ARCHITECTURAL RECLAMATION, (in the hugest of fonts) however, in my lexicon refers to whole intact roofs, 15 foot high Rajasthani portals and sets of big, fat curly Corinthian timber columns that can be found in the wholesale antique dealers' warehouses along Jew Street in Cochin.
So you'll need a method statement
Of course. But there are ways and means of doing anything and nothing is impossible.