ออกใบแจ้งหนี้เบิกจ่ายรายเดือนพร้อมเงินประกันผลงานและคำรับรอง

Measure or agree the quantities completed since the last draw and price them against the contract rates, so the claim is built from work done rather than from a percentage that felt about right.

เหตุผล: A claim the consultant can check line by line gets certified, because certifying it is defensible. A claim that arrives as one percentage of the contract opens a negotiation you are structurally going to lose, since the person on the other side has to justify every dollar they certify and you have given them nothing to justify it with.

Raise the progress claim so it carries the value of work completed to date, the amount certified this period, the holdback taken at 10 percent and the amount payable, each as its own line derived from the one above it.

เหตุผล: The net cheque is the last number, not the first. A claim that shows only the net has discarded the two figures you will need the day the holdback falls due, and the party holding your money has no reason to reconstruct them for you.

Record every holdback taken and every release against the contract, with its date and what it was against, so the held money reads as an account with a statement rather than as a percentage recomputed from the total each month.

เหตุผล: Held money is a ledger, not a percentage. The month a release happens is the month a recomputed percentage and a real balance stop agreeing, and the gap between them leaves quietly. With annual release now mandatory in Ontario on a 14-day publication clock, the balance has to be right before the anniversary rather than reconstructed after it.

Pull the payment record for every subcontractor and supplier behind this claim: what was certified to them, what has been paid, and what is still held. Reconcile it before the declaration is drawn rather than after it is sworn.

เหตุผล: The declaration is a sworn statement about payments to the people below you, and whoever signs it is personally exposed if it is wrong. Checking a record you already keep takes minutes; assembling one from cheque stubs on the afternoon the draw is due is how a wrong number gets sworn to.

Print the claim, the holdback statement and the subcontractor payment record as one package, draw the statutory declaration from that record instead of retyping it, and have it sworn and issued alongside the claim.

เหตุผล: The declaration is a contract requirement rather than a requirement of the Act, which is why the payer is entitled to sit on the draw until it arrives and why arguing about it wastes a month. A package whose sworn statement and payment record are visibly the same numbers is a package nobody sends back for checking.