To shingle again or anew.

What does it mean to reshingle?

transitive verb. : to install new shingles on (something) reshingle a roof … put the cost of the renovation at $12,000 for reshingling the building …— Pru Sowers.

What does shingling a roof mean?

the covering of a roof or wall with thin overlapping pieces of wood, slate, etc. Also called imbrication.