Contracts & Payment

    How Payment Schedules Should Be Structured to Protect Homeowners

    Payment should be milestone-based — tied to verified completion of defined phases, not calendar dates. The fundamental rule: never pay ahead of completed work. Every dollar you pay beyond what's been completed is leverage you've given up.

    Keystone Connect Advisory Team·Los Angeles, CA·Updated 2026

    The Golden Rule: California's Legal Deposit Cap

    Under California Business & Professions Code §7159, licensed home improvement contractors are legally prohibited from requiring a deposit greater than 10% of the contract price or $1,000, whichever is less.

    A contractor requesting 20%, 30%, or 50% upfront is either unlicensed (stop immediately), operating outside California law (serious red flag), or in cash flow trouble and trying to solve it with your money.

    Model Payment Schedule for a $100,000 Kitchen Remodel

    Milestone% of ContractPaymentVerification
    Contract signing + permit submission10%$10,000Signed contract, permit application receipt
    Demo complete + permit in hand15%$15,000Permit approved, demo inspected
    Rough-in complete + inspections passed20%$20,000All rough inspection cards signed by LADBS
    Drywall complete + waterproofing tested15%$15,000Owner visual inspection
    Cabinets installed + countertop templated15%$15,000Owner walkthrough
    Finish trades complete15%$15,000Fixtures installed, functional
    Substantial completion5%$5,000Owner walkthrough, punch list created
    Punch list sign-off5%$5,000All items resolved, owner sign-off

    Why Retention Matters (The Final 5–10%)

    The final payment — typically 5–10% of contract value — is your most powerful tool for ensuring punch list completion. Do not release it until every punch list item is resolved.

    Common punch list items left incomplete without retention: paint touch-ups after trim and hardware installation, door and cabinet adjustments, caulk finishing at tile and fixture interfaces, small drywall repairs in adjacent rooms, and final cleaning. Once you've paid in full, a contractor has little financial motivation to return for minor items.

    Red Flags in Contractor-Proposed Payment Schedules

    ProposalProblem
    "50% upfront, 50% at completion"Overpays dramatically upfront; no milestone accountability
    "Pay as I invoice"No defined milestones; no budget visibility
    "Deposit + weekly payments"Calendar-based, not milestone-based; may pay ahead of work
    "Full payment upon substantial completion"No retention; punch list motivation disappears
    "Materials must be purchased upfront"May be legitimate for custom items; require receipts and delivery confirmation

    Paying for Materials Directly

    Some contractors request upfront payment for materials — especially for long-lead items like custom cabinets or specialty tile. This can be legitimate. Protect yourself by: paying the supplier directly (not through the contractor) when possible; requiring purchase orders and delivery confirmations; confirming materials are for your project; and not paying for materials before the contract is signed.

    What to Do If a Contractor Requests Off-Schedule Payments

    Your options: (1) Decline and point to the contract — you're not obligated to pay ahead of milestones. (2) Consider a partial advance if the reason is legitimate and documented (e.g., ready-to-order materials with receipts). (3) Treat persistent off-schedule requests as an early warning sign of financial instability.

    A contractor who manages cash flow by asking clients for early payments is a contractor whose other projects may be underfunded.

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