Nicolas de Pigage (3 August 1723 – 30 July 1796) was a French builder.
Elector Karl Theodor summoned him to his court in Mannheim and in 1752 he became the Oberbaudirector.
For Count palatine Frederick Michael of Zweibrücken-Birkenfeld (1724–1767), he reconstructed Schloss Oggersheim between 1752 and 1757.
He was the architect of the Karlstor and of a mansion called Pflege Schönau.
Pigage conducted many joint projects with Franz Wilhelm Rabaliatti but they were also in competition with each other.