Chapter 5 of 7~21% of exam

Contract Requirements & Execution

This chapter walks through the full life of a job — from preparing a competitive bid, to estimating and controlling costs, to drafting a legally compliant contract, billing, and closing out. California writes very specific rules into contractor contracts, especially for residential work, and the exam tests the exact numbers and deadlines.

Key points to drill

Each teaching note below is folded. Open a heading to read that note in full — nothing in it is shortened.

Project Organization, Scheduling, and the Schedule of Values

Billing the work that is actually in place

The rule

Except for the down payment, a contractor may neither request nor accept payment exceeding the value of the work performed and materials delivered.

When it applies — and when it does not

  • The schedule of progress payments must state each payment in dollars and cents and name the work or materials that payment buys.
  • A change order becomes part of the contract only if it is in writing and signed before the changed work starts, and it must state the amount added to or subtracted from the contract and the effect on the progress payments or the completion date.
  • Materials count when they are delivered to the site, not when they are ordered.
  • A contractor who furnishes an approved bond or joint control may accept payment before completion; without one, front-loading is unlawful.

Worked contrast

This period's billing for a line item = line item's share of the contract price x percent of that line item complete.

Framing at 18% of a $500,000 contract, half finished18% x $500,000 = $90,000 of value; 50% of that is $45,000 billable
Statutory ceiling on any paymentthe value of work performed and material delivered
Signed change ordersadd to and subtract from the contract amount: $120,000 + $15,000 - $4,000 = $131,000
Final paymentwaits until the project is finished; collecting for work not yet completed is against the law

A worked example — made-up figures

Suppose a $90,000 line item is half finished: this period's billing for it can be $45,000 and no more.

Common mix-ups

  • The percent complete applies to that line item's own value, not to the whole contract price.
  • A change order moves the contract amount only once it is signed, and a deductive change comes off the same total the additive one went on.
  • The schedule of values is a billing breakdown of the price; it is not the construction schedule and not the critical path.

Source: Bus. & Prof. Code §7159.5(a)(5) · Bus. & Prof. Code §7159.5(a)(4) · Bus. & Prof. Code §7159(d)(9)(C) · Bus. & Prof. Code §7159(c)(5)

When a Written Home Improvement Contract Is Required

When the job needs a written home improvement contract

The rule

Once labor, services and materials on a home improvement job add up to more than $500, the deal has to be a written home improvement contract, headed "Home Improvement" in at least 10-point boldface type.

When it applies — and when it does not

  • The $500 is the aggregate price across one or more contracts for the same improvement, not the amount on a single invoice.
  • The signed, dated copy goes to the buyer before any work starts, and that delivery is what starts the buyer's cancellation clock.
  • A service and repair contract written under §7159.10 is outside §7159 as long as it complies with §7159.10 to §7159.14.

Worked contrast

Written home improvement contract requiredaggregate price of labor, services and materials exceeds $500
Unlicensed "minor work" exemption (§7048)aggregate price under $1,000, no building permit required, no employees, no advertising as a contractor
Contract heading and type size"Home Improvement" heading in at least 10-point boldface; printed body text at least 10-point
Service and repair contractits own statute, §7159.10, with its own contract rules

Common mix-ups

  • The $500 written-contract line and the $1,000 minor-work line are two different tests: a licensed contractor's $700 job still needs a written contract.
  • §7159(b) says the aggregate price must exceed $500; the memorised figure is $500, but the statute's word is "exceeds".
  • The heading names the contract type; it is a different requirement from the notice of the right to cancel, which sits next to the signature.

Source: Bus. & Prof. Code §7159(b) · Bus. & Prof. Code §7159(d)(3) · Bus. & Prof. Code §7048(a)

Down Payment Limit and Progress Payments

The down-payment cap: the lesser of $1,000 or 10%

The rule

On a home improvement contract the down payment may not exceed $1,000 or 10 percent of the contract amount, whichever is less, and the contract must print that sentence in at least 12-point boldface.

When it applies — and when it does not

  • The 10 percent is figured on the contract amount, which covers profit, labor and materials but excludes a separate finance charge.
  • The cap is a ceiling, not an entitlement: the actual down payment still has to appear in dollars and cents under the heading "Downpayment".
  • A contractor who furnishes a performance and payment bond, a bond equivalent, or a joint control approved by the registrar is exempt from the down-payment and progress-payment paragraphs and may accept payment before completion.

Worked contrast

Cap = the lesser of $1,000 and 10% x contract amount (finance charges excluded).

$6,000 contract10% is $600, and $600 is less than $1,000, so the cap is $600
$48,000 contract10% is $4,800, so the $1,000 ceiling is the lesser figure and controls
Any contract of $10,000 or more10% is at least $1,000, so the flat $1,000 always controls
Contractor with an approved blanket performance and payment bondexempt from the down-payment cap under §7159.5(a)(8)

Common mix-ups

  • It is whichever is less, not whichever is greater: the bigger the job, the more certain it is that the flat $1,000 controls.
  • 10 percent of the price is the cap only while 10 percent comes out under $1,000.
  • The down-payment cap is not the progress-payment rule; after the down payment the limit is the value of the work in place.

Source: Bus. & Prof. Code §7159.5(a)(3) · Bus. & Prof. Code §7159(d)(8)(C) · Bus. & Prof. Code §7159.5(a)(8)

The 3-Day Right to Cancel

How long the buyer has to cancel

The rule

A home improvement contract must carry a Notice of Cancellation, in at least 12-point boldface and immediately next to the owner's signature space, telling the buyer they may cancel by midnight of the third business day after receiving a signed and dated copy of the contract.

When it applies — and when it does not

  • The clock starts when the buyer receives the signed and dated copy that includes the notice, not at the handshake and not at the start of work.
  • For a buyer who is a senior citizen, the words "three" and "third" in that same notice become "five" and "fifth".
  • The notice must be written in the language principally used in any oral sales presentation, and the owner signs and dates it to acknowledge receipt.
  • A home solicitation contract to repair or restore premises damaged by a declared disaster runs to midnight of the seventh business day after the buyer signs and dates it, and it is void altogether if it was signed within seven business days of the disaster and the buyer did not solicit it at the seller’s place of business.

Worked contrast

Home improvement buyer under 65midnight of the third business day after receiving the signed, dated copy with the notice
Senior citizen buyerthe same notice reading "five" and "fifth" business day
Notice type size and placementat least 12-point boldface, in immediate proximity to the owner's signature space
Repair of premises damaged by a declared disastermidnight of the seventh business day after the buyer signs and dates the contract

Common mix-ups

  • Three business days is neither 24 hours nor three calendar days.
  • The cancellation notice is the statutory notice the contract must carry; an arbitration clause and a lien release are separate, optional terms.
  • Five business days is the senior citizen rule; seven business days is the disaster repair rule, and the seven-day window does not depend on the buyer’s age.

Source: Bus. & Prof. Code §7159(e)(6)(B)(i) · Bus. & Prof. Code §7159(e)(6)(B)(ii) · Bus. & Prof. Code §7159(e)(6)(C)(i)-(ii) · Civil Code §1689.6(a)(2) · Civil Code §1689.6(c) · Civil Code §1689.14(a)-(b)

Contract Types and Who Carries Cost Risk

How the price is built and who eats the overrun

The rule

The pricing method decides who absorbs a cost surprise: a fixed price or the portion above a guaranteed maximum is the contractor's problem, while cost-plus, time-and-materials and unit-price totals move with what the job actually consumes.

When it applies — and when it does not

  • Whatever method sits behind it, a home improvement contract must still state one contract amount in dollars and cents, covering profit, labor and materials and excluding finance charges.
  • Markup is figured on cost and margin is figured on the selling price, so the same job carries two different percentages.
  • On a unit-price job the rate is fixed but the total is not, because the quantities are measured in the field.

Worked contrast

Selling price with a markup on cost = cost x (1 + markup): $50,000 x 1.30 = $65,000. Margin, by contrast, is profit divided by the selling price.

Fixed price (lump sum)one price for the whole scope; the contractor keeps the saving and absorbs the overrun
Cost-plus and time-and-materialsthe owner reimburses actual costs plus an agreed fee or rate, so the owner carries the cost risk
Guaranteed maximum pricecosts are reimbursed up to the ceiling; anything above the ceiling is the contractor's
Unit pricea set rate per measured unit, such as $4.50 per cubic yard, so the total follows the quantity

Common mix-ups

  • A 30% markup on $50,000 of cost gives $65,000; treating the same 30% as a margin on the selling price gives a different, higher price.
  • A guaranteed maximum price caps what the owner pays but still reimburses cost below the cap, so it is not a lump sum.
  • Naming the pricing method does not change who carries the risk: whoever reimburses actual cost carries it.

Source: Bus. & Prof. Code §7159.5(a)(1) · CSLB Law and Business Examination Study Guide (exam content outline)

Arbitration Clauses in Contracts

Clauses the statute polices: arbitration and indemnity

The rule

An arbitration clause in a contract for work on residential property with four or fewer units is legal but must be titled "ARBITRATION OF DISPUTES", set in at least 10-point roman boldface, and separately initialed, while an indemnity for the other party's sole negligence is void whatever it looks like.

When it applies — and when it does not

  • In a printed contract the arbitration provision may instead appear in contrasting red print in at least 8-point roman boldface; in a typed contract it is set out in capital letters.
  • The statutory notice sits immediately before the initialing space and tells the owner the agreement gives up a court or jury trial and is voluntary.
  • An arbitration provision that does not comply with §7191 may not be enforced against anyone other than the licensee.
  • Civil Code §2782 also voids an indemnity for the promisee's willful misconduct, and in residential construction its limits cannot be waived by agreement.

Worked contrast

Arbitration clause, printed residential contracttitled "ARBITRATION OF DISPUTES", at least 10-point roman boldface (or contrasting red at 8-point), with the notice immediately before the initialing space
Arbitration clause that fails the formatnot enforceable against anyone other than the licensee
Indemnity for the promisee's sole negligenceagainst public policy, void and unenforceable in a construction contract
Residential defect claims against a subcontractorindemnity is unenforceable to the extent the claims arise from the builder's or contractor's own negligence

Common mix-ups

  • Arbitration clauses are legal in California; what the statute polices is the title, the type size and the separate initialing.
  • A clause that fails §7191 is unenforceable against the owner, but the statute leaves it enforceable against the licensee.
  • §2782 voids indemnity for the other party's sole negligence; shared fault is a separate question the section does not answer the same way.

Source: Bus. & Prof. Code §7191(a) · Bus. & Prof. Code §7191(c) · Civil Code §2782(a)

Prompt Payment Law

Four clocks: moving money down the chain

The rule

On a private job the money moves on four separate clocks: owner to direct contractor within 30 days on a progress payment and 45 days on retention, direct contractor to subcontractor within 7 days on a progress payment and 10 days on retention.

When it applies — and when it does not

  • A good faith dispute lets the paying party hold back no more than 150 percent of the disputed amount, and only that amount.
  • Wrongful withholding carries a penalty of 2 percent per month on the amount withheld, and the prevailing party recovers attorney's fees and costs.
  • B&P §7108.5 covers private and public works alike, except where Public Contract Code §10262 applies.
  • A conditional waiver signed in exchange for a check takes effect only when the claimant actually receives payment from the bank the check is drawn on.

Worked contrast

Owner to direct contractor, progress payment (Civ. Code §8800)30 days after notice demanding payment is given
Direct contractor to subcontractor, progress payment (B&P §7108.5)not later than 7 days after receipt of each progress payment
Owner to direct contractor, retention (Civ. Code §8812)45 days after completion of the work of improvement
Direct contractor to subcontractor, retention (Civ. Code §8814)10 days after receiving all or part of a retention payment

Common mix-ups

  • 7 days is the progress-payment pass-through under B&P §7108.5; 10 days is the retention pass-through under Civil Code §8814. Civil Code §8814 is not the 7-day rule.
  • B&P §7107 is the abandonment statute; the private-works retention pass-through lives in Civil Code §8814 and its penalty in §8818.
  • Signing a conditional waiver releases nothing until the check clears; an unconditional waiver does not carry that condition.

Source: Bus. & Prof. Code §7108.5(a) · Civil Code §8814(a) · Civil Code §8812(a) · Civil Code §8800(a) · Civil Code §8818(a) · Civil Code §8132

Right to Repair Act, Abandonment, and Project Closeout

Walking off, and who pulls the permit

The rule

Abandonment without legal excuse is by itself a cause for discipline, and so is building without the permit: construction performed without a permit carries a rebuttable presumption that the violation was willful and deliberate.

When it applies — and when it does not

  • What separates abandonment from a lawful suspension is legal excuse, not how many days the crew is off the site.
  • The contract should say who obtains the local building permits and pays the fees; on a job built by a licensed contractor, the contractor is generally the one who pulls them.
  • An owner may sign the permit application as an owner-builder, and then takes on responsibility for all phases of the project.
  • The §7048 minor-work exemption stops where a building permit is required, whatever the price.

Worked contrast

Stopping work with no legal excuseabandonment, a cause for disciplinary action under B&P §7107
Stopping work because an undisputed payment clearly due is unpaida suspension with legal justification, not abandonment
Who obtains the building permitthe contract should say; contractors generally pull the permits on a contractor-built job
Construction performed without a permitrebuttable presumption of a willful and deliberate violation, and the registrar shall take disciplinary action

Common mix-ups

  • Abandonment and a justified suspension look the same from the street; the difference is whether there was a legal excuse.
  • The building department issues and inspects; it does not apply for the permit on the project's behalf.
  • An owner-builder permit moves responsibility to the owner; it does not remove the licensing rules from whoever does the work.

Source: Bus. & Prof. Code §7107 · Bus. & Prof. Code §7090 · CSLB, Nailing Down Home Improvement Contracts (Consumer Education Series)

One section of the chapter

Contract Requirements and Execution

The chapter opens here, in the same statute-checked text as the CSLB Law & Business eBook. 21% of the exam comes from this chapter; this is one of its 18 sections, whole.

PrepPass team · Verified against California CSLB / leginfo · How we review

Section 3 of 18

Part A — Contracts: the legal backbone (B&P §7159 and related law)

What makes a contract valid, and California's writing rule

Every enforceable contract rests on the same general elements: an offer, an acceptance, consideration (something of value exchanged by each side), parties who are legally capable of contracting, and a lawful purpose. Drop any one of these and there may be no contract to enforce. Consideration in particular trips people up: a signed document alone is not enough if nothing of value passes between the parties.

For consumer construction, California adds a demanding layer on top of these basics. A home improvement contract must be in writing and signed by the parties before the work begins (B&P §7159), and a contract between an owner and contractor to build a single-family dwelling the owner intends to keep for at least one year carries its own parallel writing requirement (B&P §7164). This is not a mere formality or best practice — it is a licensing requirement. Starting a job on a verbal understanding, no matter how sincere, exposes the contractor to discipline and can wreck the contractor's ability to enforce the deal or collect. The reliable exam instinct: for consumer work, the contract is written and signed up front, or it is a problem.

California example. A licensed general contractor shakes hands with a Sacramento homeowner on a $40,000 kitchen remodel and starts demolition the next morning, planning to "write it up later." Even if both sides agree on price and scope, the contractor has already violated §7159 by beginning work without a signed written home improvement contract. If a dispute arises, the missing paperwork can leave the contractor unable to enforce the terms and facing a CSLB complaint.

Where this page ends

The rest of this chapter is in the eBook

That was one section of Contract Requirements and Execution, start to finish — nothing of it was cut. Covering this knowledge area, 21% of the exam, means the whole chapter: roughly 16,600 more words under the headings below, and the whole chapter is what the $24.99 eBook has.

  • Introduction
  • Learning objectives
  • What makes a contract valid, and California's writing ruleon this page
  • What a home improvement contract must contain
  • The required notices: mechanics-lien warning and the CSLB disclosure
  • Definitions and the home improvement salesperson
  • The three-day right to cancel — and the 5-day and 7-day extensions
  • The service and repair contract exception
  • New residential construction is a different statute
  • The down-payment cap: the lesser of $1,000 or 10%
  • Progress payments may not exceed the value of work performed
  • Progress payments and retention on larger jobs
  • Over-billing and under-billing
  • Part C — Bidding
  • Estimating and cost control
  • Change orders
  • Purchasing materials — sale-of-goods terms
  • Part E — Project organization and scheduling
  • The service and repair contract: the numbers behind the exception (B&P §7159.10)
  • New residential construction: what §7164 actually requires (and doesn't)
  • Breach of contract and remedies
  • Liquidated damages (Civ. Code §1671)
  • The CSLB arbitration program (B&P §7085 family)
  • Arbitration and mediation clauses in the contract itself (B&P §7191)

…and 14 more sections — then this chapter’s “Key numbers & deadlines” sheet, its summary and its sources.

Frequently asked questions

What form must a home improvement contract take, and when must it be signed relative to the start of work?+

A home improvement contract must be in writing, signed by the parties before work begins, and contain a long list of mandated disclosures: the contract price, a description of the work and materials, the total agreed to be paid, a payment schedule tied to work performed, the approximate start and completion dates, and required notices (mechanics-lien warning, three-day cancellation rights, and CSLB/contractor identifying information). Missing these elements can render the contract unenforceable and expose the contractor to discipline.

On a $20,000 home improvement contract, what is the maximum lawful down payment?+

For a home improvement contract, the down payment a contractor may collect is limited to the lesser of $1,000 or 10% of the contract price. It is not a flat 10%, and it is not always $1,000 — you take whichever number is smaller. For a $6,000 job, 10% is $600, which is less than $1,000, so the cap is $600. For a $30,000 job, 10% is $3,000, but $1,000 is less, so the cap is $1,000.

May a home improvement progress payment exceed the value of the work performed to date?+

After the down payment, each payment on a home improvement contract must be tied to work actually completed — a contractor may not collect payments that run ahead of the value of the work and materials delivered to date. The payment schedule must reflect the value of work performed at each stage. This prevents contractors from front-loading collections and abandoning underperformed jobs.

Which statute governs the required written contract for building a new single-family home?+

Contracts to build a NEW single-family residence have their own required-writing statute (B&P §7164), separate from the home-improvement rules. They must be in writing with specified terms. Note: the well-known 'lesser of $1,000 or 10%' DOWN-PAYMENT cap is the HOME-IMPROVEMENT rule (§7159/§7159.5) — §7164 governs the new-dwelling written-contract requirement, and its exact down-payment limit should be verified against the live statute rather than assumed to match the home-improvement cap.

What conditions must be met for a job to qualify as a service and repair contract?+

The service and repair contract is a narrow exception to the full home improvement contract rules for small, quick jobs the consumer initiates. To qualify, conditions must be met: the amount is capped, the contractor did not solicit or negotiate the work outside statutory limits, the work is to be completed within a set short period, and the consumer must not have been contacted by the contractor about the work first. When the conditions are not met, the standard home improvement rules apply.

Educational summary, not legal advice — always confirm the current law with the official source (leginfo / CSLB).

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