Puerto Rico requires the professional engineer stamp to be 2 inches in diameter. We offer the Puerto Rico professional engineer stamp in one size; 2 inches.
In case you have any questions on the Puerto Rico professional engineer stamp requirements or any other regulatory questions, we have included the Puerto Rico Engineer boards contact information below for your convenience.
Puerto Rico Board:
Departamento de Estado de Puerto Rico
Cll San José, San Juan, 00901, Puerto Rico