ContractBuilderAI
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    California private beta · Opens Nov. 1, 2026 · Applications open

    Build California home improvement contracts in minutes, not hours.

    ContractBuilderAI helps licensed California contractors turn project details into a review-ready contract draft with scope of work, materials, payment schedules, statutory notice sections, e-signature and an audit trail, all in one guided workflow.

    ContractBuilderAI is not a law firm and does not provide legal advice. It is not affiliated with or endorsed by CSLB or any government agency. Contractors are responsible for reviewing each contract and should obtain legal review appropriate to their business and project.

    Illustrative time comparison: 3-5 hrs → minutes
    Built for California home improvement workflows
    E-sign + audit trail
    Contractor-controlled review

    Illustrative comparison, not a measured average or guaranteed result. Drafting and review time varies by project.

    Explore California home improvement contract resources →

    CB
    ContractBuilderAI
    California HIC · B&P §7159 Workflow

    California Home Improvement Contract

    HomeownerMike Johnson
    Property4821 Oak Street, San Diego
    ContractorApex Construction Inc.
    ProjectKitchen & Bathroom Remodel
    Value$56,200
    Scope of work generated
    Materials & specifications
    Statutory notice sections included
    Payment schedule rule checks complete
    Ready for e-signature
    Ready for review
    0:18 (illustrative)
    THE REAL COST

    If a contract takes 3-5 hours,
    the time adds up.

    Writing contracts by hand eats hours. Scope, material specs, payment schedules, required notices, revisions, chasing signatures: it adds up on every job.

    YOUR TIME

    Example: four hours of contract paperwork.

    For a contractor who spends four hours preparing and reviewing a contract, that is four hours of administrative work for the job. Actual time depends on the project, the starting document and the review required.

    Illustrative estimate, not a measured average
    Your hours × your rate
    Estimated time cost per contract
    YOUR LICENSE

    One wrong contract. Serious consequences.

    California home improvement contracts can require specific notices, language and formatting. Missing or incorrect requirements can create licensing, payment, lien, cancellation or enforceability risk depending on the transaction and rule involved.

    Why it matters
    Statutory risk
    Contract defects can create payment, lien, cancellation or enforceability risk.
    YOUR MONEY

    Hours you don't bill add up.

    Every hour on contract paperwork is an hour you didn't bill. Do the math for your own shop: jobs per year × hours per contract × your hourly rate.

    Example only — your numbers will differ
    Your rate × your hours
    Example: 32 contracts × 4 hrs × $125/hr = $16,000/year
    COVERAGE

    Every state has its own rules.
    We are launching in California first.

    California comes first. Other states get added only after we've done state-specific product and legal review for each one.

    California — private beta opens Nov. 1, 2026 · applications openOther states — future expansion

    Not a law firm. Not affiliated with, endorsed by, approved by, sponsored by, or licensed by CSLB, DBPR, or any state agency.

    California private beta · opens Nov. 1, 2026
    Apply for California Beta →
    HOW IT WORKS

    Three steps.
    One signed contract.

    The software handles the repetitive contract work. You stay in control.

    01Illustrative: ~90 seconds

    Enter the job.

    Describe the homeowner, project, scope, materials and pricing in plain English. You won't be hunting through forms or digging into dropdown menus.

    02Rule-based checks

    Build and review the draft.

    AI helps with scope and materials, and rule-based checks flag anything missing or inconsistent. You can edit every section, and nothing goes out until you've reviewed and approved it.

    ✓Scope language — California-focused formatting
    ✓Materials list — brand + model captured
    ✓Payment schedule — rule-based checks
    ✓Statutory notice sections — inserted for review
    ✓Cancellation-related information — included for review
    03Full audit trail captured

    Send and sign.

    The homeowner gets a secure signing link. When they sign, the executed PDF and audit trail stay together, with IP, timestamp and device recorded.

    C
    Contractor signed
    →
    H
    Homeowner signs
    ✓ Fully executed · PDF saved

    The animations above are illustrative, not screenshots of the app. See the actual California contract workflow →

    ONE WORKFLOW

    What ContractBuilderAI
    brings together.

    No more patching together templates, AI prompts, signature tools and manual checks. You work through one structured California contract workflow instead.

    📋
    PROJECT INTAKE
    Homeowner, property, project, scope, materials and pricing, all gathered in one guided flow.
    🤖
    AI-ASSISTED DRAFTING
    AI helps draft detailed scope-of-work and materials content, which the contractor then reviews.
    🔎
    CALIFORNIA WORKFLOW CHECKS
    Before the agreement goes out, rule-based checkpoints help catch information that's missing or doesn't line up.
    ✍️
    SIGNATURE + RECORD
    The homeowner's e-signature, audit metadata and the executed contract record stay tied to the project.
    California Private Beta
    See the complete workflow on a real project.
    Private beta opens Nov. 1, 2026 for a limited group of licensed California contractors.
    Applying does not guarantee acceptance.
    CALIFORNIA PRIVATE BETA

    The private beta opens Nov. 1, 2026.

    We're taking applications from licensed California contractors for a small first group. Beta participants will see plans and pricing before general availability.

    START HERE

    Early beta participants receive:

    • ✓Access beginning as soon as Nov. 1, subject to acceptance
    • ✓Guided onboarding
    • ✓Access to the current California contract workflow
    • ✓A direct channel for product feedback
    • ✓Beta access terms communicated upon acceptance
    Applying does not guarantee acceptance.
    QUESTIONS

    Talk to us before you apply.

    Running a bigger crew, working in several California counties, or just wondering how this would fit the way you work now? Send us a note and we'll walk you through it.

    Contact us →
    We'll respond within one business day.
    California-focused workflowE-sign + audit trailRule-based checksContractor-controlled review

    Not a law firm. Not affiliated with, endorsed by, or approved by CSLB or any government agency.

    A BETTER WORKFLOW

    One guided workflow instead of scattered contract tools.

    Project intake, AI-assisted scope and materials, California workflow checks, homeowner e-signature and the executed contract record, together in one place.

    The manual workflow

    • ✕Reuse an old Word or PDF contract
    • ✕Rewrite scope and materials by hand
    • ✕Build payment milestones separately
    • ✕Check required sections manually
    • ✕Send signatures through another tool
    • ✕Track the executed document yourself

    With ContractBuilderAI

    • ✓Guided California contract workflow
    • ✓AI-assisted scope and materials
    • ✓Rule-based review checkpoints
    • ✓Payment schedule workflow
    • ✓E-signature + audit trail
    • ✓Contract record kept together
    Private beta opens Nov. 1, 2026 · Applications subject to acceptance