Inspect materials at handover and flag missing or unsuitable items before starting. Confirm whether delays or defects change the schedule or quote. Keep unused items identified and return them as agreed.
Before work begins, note which materials belong to the customer, their condition, quantity, and agreed use. Store them safely and return unused items or explain disposal as agreed. Ask before substituting or removing customer-owned property, and keep receipts for purchases made on the customer's behalf. Do not mix materials between jobs or leave hazardous leftovers without explaining safe handling and responsibility.
Label customer-owned items and purchases separately to prevent accidental use on another job.
Note any return deadline for borrowed equipment and confirm the customer has received the remaining supplies.
Use labels or separate containers for customer-owned items, purchased materials, and removed parts. Tell the customer where unused supplies will be left and get approval before disposal. If materials are stored off-site, record their condition and return plan to prevent disputes about loss or damage.
Do not install materials that create an unsafe or noncompliant result. Explain your requirements on a KobStore listing; create a page and ask customers to confirm materials before booking.





