Contractor insurance and financing are two decisions that are signed fast and paid for over years. A policy with the wrong exclusions or an expensive cash advance can cost you an entire job.
This guide tells you what insurance exists, what to check in the policy and how to compare the real cost of money.
In short
- If you have employees, workers' comp is required in California.
- General liability is not required for everyone, but many clients and contracts demand it.
- Review limits, exclusions, additional insureds and rules about subcontractors.
- A $20,000 cash advance that you repay with $28,000 in 6 months is very expensive money.
- In California, certain commercial financing offers must show you the total cost before you sign.
First: the separation between you and your business
Before you think about insurance, your company must work apart from you: its own bank account, up-to-date documents and decisions in writing. To do that, review your corporate record book and read about the legal shield of your LLC.
It explains what it protects and what it does not. Here we focus on policies and on the money you borrow.
Insurance for contractors: what types exist
These are the most common in construction. What the law requires of you depends on your license, whether you have employees and your contract (California Department of Insurance guide).
| Insurance | What it covers | Required? |
|---|---|---|
| General liability | Damage to third parties or their property caused by your work | For LLCs with a CSLB license; many contracts ask for it |
| Workers’ comp | Medical bills and injured employees' wages | Yes, if you have employees; and for certain licenses, always |
| Commercial auto | Accidents with your work trucks | Yes, auto insurance as required by law |
| Tools and equipment (inland marine) | Theft or damage of tools and equipment on the job site or in transit | No, but highly recommended |
| Umbrella | Extra coverage on top of your other policies | No |
Workers' compensation (workers' comp) is the insurance with the most rules and fines. For the details, read workers' comp in California and the DIR's FAQ guide.
If your license is for an LLC, the CSLB also requires liability insurance and other requirements (CSLB, licenses for LLCs). An independent agent can explain the amounts that apply to you. If you want help comparing, see our page about insurance with independent partners.
What to check in your contractor insurance policy
A cheap policy can get expensive on the day of a claim. Before you sign or renew, check these points.
- Limits: how much it pays per event and in total per year.
- Exclusions: what it does not cover. Some policies exclude roofing, work on condos or jobs over 3 stories.
- Additional insureds: an additional insured is another company covered by your policy on a job. Many general contractors ask to be listed on it.
- Subcontractors: some policies do not cover you if your subcontractors do not have their own insurance.
- Description of your work: it must match what you really do. If you say “painting” and you do roofing, the claim can be denied.
A case to illustrate
Say Raul has a general liability policy as a painting contractor. One day he repairs a roof for a client. There is a leak and $15,000 in damage.
The insurer denies the claim because roofing was excluded. This is an example with made-up numbers to illustrate.
The certificate of insurance is not the policy
The certificate is a summary sheet your agent sends to whoever asks for it. It shows the insurer, the policy period, and the limits, but it doesn't include all the exclusions.
That's why it's worth reading the full policy at least once. If a contract asks for something special, confirm in writing that the policy covers it.
Another illustrative example: the renewal
Imagine Marta renews her policy every year without reviewing it. Over that time she started taking bathroom remodeling jobs, but the description still says "painting."
If there's a claim, the insurer could argue whether that work was covered. This is a made-up example to illustrate. The fix is simple: tell your agent when what you do changes.
Financing: watch out for fast money
When you are short on cash for materials or payroll, “money in 24 hours” offers are tempting. A merchant cash advance gives you money today, and you pay it back with a percentage of your sales or daily deposits.
For comparison, contractor financing comes in other forms, like a bank line of credit. The difference is how much you pay in total.
Example with numbers
| Item | Cash advance | Line of credit (example) |
|---|---|---|
| Money received | $20,000 | $20,000 |
| Total due | $28,000 | about $20,900 |
| Deadline | 6 months | 6 months |
| Cost of the money | $8,000 | about $900 |
The advance costs 40% in 6 months. If you saw it as an annual rate, it would be much higher. The line of credit figures are just a made-up example for comparison.
Before signing, ask:
- How much will I pay in total?
- How often is it withheld, and how much?
- Is there a personal guarantee?
- What happens if I don't get paid anything one week?
What California law requires you to see before you sign
In California, for many commercial financing offers of up to $500,000, the provider must give you the total cost and an estimated rate in writing before you sign. The DFPI, the state financial protection department, oversees this (commercial financing disclosures).
Use that sheet to compare offers side by side. If something is not clear, don’t sign the same day.
To qualify for better options, like bank lines of credit, you need organized financial statements. That is why it helps to have your books up to date with a bookkeeper before you ask for credit.
How to compare financing offers
Don't compare only the payment. Compare how much you pay in total, for how long, and what happens if one month you earn less than expected.
- Total cost: subtract what you get back from what you pay back. That difference is what the money costs you.
- Payment method: a fixed monthly payment is easier to plan for than a daily deduction from your sales.
- Guarantees: ask if they require a personal guarantee or an asset of your company.
- Early payoff: confirm whether paying early lowers the cost or if you still owe the full amount.
Imagine two offers give you the same amount today, but one costs you more in the end. You'll only see that difference if you ask for the numbers in writing. This is an illustrative example, not a real offer.
Common mistakes
- Buying the cheapest policy without reading the exclusions.
- Not asking your subcontractors for their certificate of insurance.
- Signing a cash advance without calculating the total cost.
- Using expensive loans to cover low prices.
What to do now
- Ask your agent for a complete copy of your policies.
- Review the exclusions and the description of your work.
- Ask each subcontractor for their certificate of insurance.
- If you have a cash advance, calculate its total cost.
FAQ
What insurance do I need as a contractor in California?
If you have employees, workers' comp is required. The law does not require general liability for everyone, but many customers and contracts ask for it. If your license is for an LLC, the CSLB requires liability insurance. Confirm the amounts with an independent insurance agent.
What is an additional insured?
It is another person or company, for example the general contractor, that is covered by your policy on a specific job. Many contracts ask for it in writing. Ask your agent to add it to the policy and to give you the certificate before the job starts.
Is a cash advance a loan?
It is not always called a loan, but you pay it back with a percentage of your sales and it can be very expensive. Ask for the total cost in writing and compare it with other options. In California, many offers must include that information before you sign.
When to talk to a professional
This article is a general guide. If your case involves a letter from the IRS, the FTB or the EDD, a lawsuit, an accident or a change in your business structure, talk to a lawyer, a tax preparer (CPA or enrolled agent) or the official agency. Every case is different.
How ODC helps you
At Oficina del Contratista we keep your bookkeeping up to date: we record your income and expenses, reconcile your accounts and explain your reports in Spanish. For taxes, payroll, insurance or legal matters, we connect you with independent partners; they provide those services, not ODC. See all services.
Are you about to sign a financing offer? We organize your numbers so you can compare it. Message us on WhatsApp.
References
- California Department of Insurance – Commercial insurance guide — Types of commercial insurance
- DFPI – Commercial financing disclosures — Total cost disclosures and estimated rate
- DIR – Workers' comp FAQ — Workers' comp required when you have employees
- CSLB – LLC licensing — Insurance requirements for LLC licenses
- California Corporations Code 17703.04 — Liability of LLC members
Runs Oficina del Contratista, a Spanish-language bookkeeping service for contractors. Has experience in management, sales and construction consulting.
Important notice: this article is educational and informational only; it is not legal or tax advice. It may contain errors or be out of date. Before making decisions, check it with a licensed expert or attorney.
