If you do decide to work for him, then follow this one rule: no unilateral discounts. If he wants to pay less, ask what items to take out of the job or which corners he wants you to cut. If he wants you to order a product from Amazon, offer to do so if he pays for your time to order it and releases you from liability if the item is not up to standard.
If you do decide to work for him, then follow this one rule: no unilateral discounts. If he wants to pay less, ask what items to take out of the job or which corners he wants you to cut. If he wants you to order a product from Amazon, offer to do so if he pays for your time to order it and releases you from liability if the item is not up to standard.