Customer is in the process of having new kitchen countertops installed and required a comprehensive estimate for reconnection of under-sink plumbing components post-countertop installation. Provided detailed estimate to reinstall customer-supplied garbage disposal, properly seated and mounted with supplied collar, along with reconnection of P-trap assembly and filtration system once new countertops are in place. Work to include leak testing, flow verification, and code-compliant configuration of all fittings. During the site visit, technician observed aging plumbing fixtures in the guest bathroom and proactively recommended replacement of existing toilet due to potential performance issues. Offered installation of a Kohler Santa Rosa one-piece toilet. 15% discount was applied with toilet replacement.