Key takeaways

  • The ordinary down-payment limit is 10 percent or $1,000, whichever is less.
  • Approve changes in writing and tie progress payments to completed value.
  • Use proper lien releases and review the applicable cancellation notices.

Know When a Written Contract Is Required

Do not confuse contract rules with licensing rules

CSLB states that California home improvement projects over $500 require a written contract. That rule is distinct from the minor-work licensing exemption. Since January 1, 2025, the old $500 handyman licensing threshold has been replaced by a less-than-$1,000 exemption, including labor, materials, and other costs, subject to restrictions. Work requiring a permit or involving employed workers does not qualify for that exemption.

For a remodeling project, insist on a written agreement even when someone argues that a particular exception applies. Identify the exact legal business, contractor license number, homeowner, and property address. Obtain all attachments before signing, including drawings, specifications, exclusions, and referenced terms. A proposal, payment link, or friendly text exchange may leave essential obligations unclear. Do not sign a document containing blank spaces that someone promises to complete later.

Make the Scope Specific Enough to Enforce

Translate design intentions into construction obligations

Describe the work and significant materials in practical detail. Identify products by manufacturer, model, size, finish, or an agreed selection process where appropriate. State who supplies fixtures, who measures for custom fabrication, and who is responsible for compatibility. Include demolition limits, protection, waste removal, installation, testing, and cleanup rather than treating them as implied extras.

The agreement should also address approximate start and completion dates, required permits, and the responsibilities of designers and engineers. Clarify exclusions and allowances so they cannot be mistaken for included work. If the contractor allows a placeholder amount for tile, explain whether that amount covers material only or installation as well. A detailed scope does not eliminate concealed conditions. It establishes the baseline against which genuine discoveries and owner-requested changes can be evaluated.

Apply the Down-Payment Limit Correctly

Use the smaller number, not the larger one

For ordinary covered California home improvement contracts, the down payment may not exceed $1,000 or 10 percent of the contract price, whichever is less. On an $8,000 contract, the maximum ordinary down payment is $800. On a $40,000 contract, it is $1,000, not $4,000. The contract should state the actual down payment and include the required statutory notice.

A request for a large advance because the contractor must reserve a crew or order expensive materials should not be accepted as an automatic exception. The general rule does not disappear because products are customized. Limited statutory exceptions can require specialized analysis, so ask for the precise legal basis and verify it independently. Avoid informal side payments that defeat the written schedule. Payment terminology also matters: calling an advance a scheduling fee does not necessarily change its legal character.

Tie Progress Payments to Earned Value

A date on the calendar is not completed work

California Business and Professions Code section 7159.5 requires a progress-payment schedule in dollars and cents that specifically references the work, services, materials, and equipment associated with each payment. Except for the permitted down payment, the contractor must not request or accept payment exceeding the value of work performed or materials delivered. This restriction also reaches advance payments from lenders or financiers.

Use milestones that can be checked, such as a clearly described rough-in phase or completed installation, rather than vague labels such as second payment. Review quantities, delivery records, photographs, and relevant inspection results before authorizing payment. An inspection approval can support a milestone, but it does not prove that every billed item is complete. Keep receipts and a running payment ledger. If a payment request is disputed, identify the specific discrepancy promptly and obtain advice before withholding unrelated amounts.

Require Written Change Orders

Agree on scope, price, and time before the change

CSLB directs that changes to the contract be documented in a written change order signed by the homeowner and contractor before the changed work begins. The document should describe the added or deleted work, the price adjustment, and the effect on the schedule. Attach revised drawings or product details when a short description would be ambiguous.

Treat concealed damage and owner upgrades as separate decisions. If demolition exposes deteriorated framing, ask what was found, why repair is necessary, and what alternatives are reasonable. If you select a more expensive fixture, document the credit for the original allowance and the additional installation implications. Do not rely on a verbal assurance that the team will settle up later. Maintain one current change-order register so the original contract, approved additions, credits, and revised total remain easy to reconcile.

Read the Cancellation Notices

The general rule has important qualifications

California home improvement cancellation rights generally provide three business days, or five business days when the buyer is 65 or older. The required notice explains how and where to send cancellation. Preserve your complete signed contract and the notice rather than relying on a salesperson’s summary. If you choose to cancel, follow the stated procedure and retain evidence of timely delivery.

Do not assume every agreement carries identical rights. Certain disaster-related contracts can involve a seven-business-day period, while qualifying service-and-repair transactions and legally valid emergency circumstances can be treated differently. The transaction, required disclosures, and applicable law matter. Ask CSLB or a qualified attorney to evaluate exceptions and disputed deadlines. Avoid casually waiving rights because a crew is available tomorrow. Scheduling pressure is not a substitute for understanding the protections that apply to your specific contract.

Build Lien Releases Into the Payment Process

Payment to one business does not prove everyone was paid

Subcontractors and suppliers can have lien rights even when the homeowner has paid the general contractor. Ask for a list of participating businesses and keep preliminary notices organized. A preliminary notice is not itself a mechanics lien or proof of wrongdoing; it can identify a party whose payment status you should track.

CSLB provides four statutory release categories: conditional and unconditional releases for progress payments, and conditional and unconditional releases for final payments. A conditional release is designed for payment that has not yet been received and becomes effective upon actual payment. An unconditional release reflects payment already received and can have serious consequences if signed prematurely. Coordinate the appropriate forms, amounts, dates, exceptions, and proof of payment. Obtain releases from relevant claimants, not only the general contractor. For complicated payment chains or an actual lien, seek construction-law advice promptly.

Plan Closeout and Dispute Handling

Finish the paperwork as carefully as the construction

Define substantial completion, final completion, and punch-list procedures in language that fits the project. Identify required inspection signoffs, warranties, manuals, and final releases. Do not assume a beautiful finished room means the permit is closed. Ask who will correct inspection items and how access will be arranged after the main crew leaves.

Review dispute-resolution clauses, attorney-fee provisions, and termination language before signing, particularly on a large project. If trouble develops, preserve contracts, change orders, invoices, photographs, and communications in chronological order. Describe the problem in writing and request a specific response. CSLB may be an appropriate complaint channel, but its role is not identical to a court’s and does not replace deadline-sensitive legal advice. A complete project file makes both ordinary closeout and serious problem-solving more manageable.

Official sources & current requirements

Rules can change and project-specific exceptions apply. Check the current requirement at the relevant official source before acting.

Cost figures are typical planning ranges, not quotes or measured averages; varies by scope, finishes and site conditions. This guide is general information, not legal, architectural or engineering advice.

Frequently asked questions

Is a $5,000 deposit allowed on a $50,000 remodel?

Not under the ordinary down-payment rule. The smaller of 10 percent and $1,000 is $1,000. Verify any claimed statutory exception independently.

Can a contractor charge for materials before delivery?

Beyond the lawful down payment, payments cannot exceed completed work or delivered materials. A supplier order confirmation alone should not be treated as delivery.

Does a text approving a change solve everything?

Use a complete signed written change order addressing scope, price, and timing. Informal messages can omit essential terms and create avoidable disputes.

Does paying my contractor prevent a mechanics lien?

Not necessarily. Other unpaid claimants may retain rights. Track participants and use the correct statutory releases with documented payment.

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