
General Contractor Insurance in California
Industrial-strength protection for the professionals building our infrastructure. We cover residential and commercial general contractors with policies that meet CSLB requirements and get you on the job site fast.
What Is General Contractor Insurance?
General contractor insurance is a specialized bundle of policies designed to protect construction professionals from the unique risks of the job site. It covers everything from third-party injuries and property damage to workers' compensation and builders risk.
Whether you are building ground-up commercial structures or remodeling residential homes, proper insurance is not just a safety net—it's a legal requirement. The CSLB mandates specific limits, and most project owners or municipalities will require a Certificate of Insurance (COI) before you can pull a permit or step foot on site.
- Meets CSLB and municipal permit requirements
- Protects your business assets from lawsuits
- Satisfies contract requirements from project owners
- Covers your employees in case of injury

Industries We Help
Insurance Coverages Available
We build comprehensive insurance packages tailored to your specific operations. Click on any coverage to learn more.
General Liability
$1M/$2M CGL meeting CSLB §7071.19 — issued same-day with COIs.
View Details arrow_forwardWorkers' Compensation
CA SB 216-compliant WC for every CSLB classification, ready before your 2028 deadline.
View Details arrow_forwardBuilders Risk
Per-project course-of-construction coverage for ground-up, renovations, and remodels.
View Details arrow_forwardBusiness Auto
Trucks, vans, and trailer-borne tools — covered on the road and on-site.
View Details arrow_forwardContractor Bonds
$25K license bond, disciplinary bonds, bid + performance + payment bonds.
View Details arrow_forwardTools & Equipment
Coverage for hand tools, power tools, scaffolding, and rented equipment, anywhere they go.
View Details arrow_forwardCommercial Property
Office, yard, shop — building + contents, replacement-cost basis.
View Details arrow_forwardUmbrella Insurance
Provides extra liability coverage beyond your standard General Liability limits, often required for large commercial contracts.
Call to AddProfessional Liability
Errors and Omissions (E&O) coverage, essential for design-build contractors who provide architectural or engineering advice.
Call to AddWhy Contractors Need Insurance
Property Damage Claims
Accidentally hitting a water main or causing a fire on a client's property can result in hundreds of thousands in damages.
Jobsite Injuries
Construction is inherently dangerous. Workers' Comp protects your business from lawsuits if an employee is injured on the job.
Third-Party Injuries
If a client or pedestrian trips over your equipment and gets hurt, General Liability covers their medical bills and your legal defense.
Vehicle Accidents
A crash involving your work truck loaded with heavy materials can cause severe damage that a personal auto policy won't cover.
Equipment Theft
Job sites are prime targets for theft. Inland Marine covers your expensive tools whether they are locked in a trailer or on the site.
Contract Requirements
You simply cannot win commercial bids or get paid by GCs without providing a valid Certificate of Insurance.
Getting Coverage Is Easy
We've streamlined the insurance process so you can spend less time doing paperwork and more time building.
Request a Quote
Fill out our brief online form or call us directly.
Review Options
We shop multiple A-rated carriers to find the best rates.
Select Policy
Choose the coverage package that fits your operations.
Receive Proof
Get your COI same-day and hand it to the GC.
Ongoing Support
We handle your renewals, audits, and policy changes.
Contractor Types We Cover

Why Contractors Trust Us
- check_circle
Contractor Insurance Specialists
We don't do home and auto. We strictly focus on commercial insurance for the construction industry.
- check_circle
Multiple Insurance Carriers
As an independent agency, we shop your risk across dozens of markets to find the most competitive rate.
- check_circle
Fast Certificates of Insurance
We know you can't work without a COI. We prioritize certificate requests so you never face a delay.
- check_circle
Personalized Coverage Reviews
We review your policy every year before renewal to ensure you aren't overpaying as your business changes.
Serving Contractors Throughout California
Based in Vista, CA, we proudly serve general contractors across San Diego County and throughout the entire state of California.
General Contractor Insurance FAQs
Contractor Insurance Resources
View All Articles →California's SB 216 / SB 1455 Workers' Comp Deadline | TWT Insurance Services
<h2>The Clock is Ticking for Solo Contractors</h2> <p>For decades, solo contractors in California could file an exemption from workers' c...
Read Article arrow_forwardThe CSLB §7071.19 $1M GL Rule, Decoded | TWT Insurance Services
<h2>Understanding B&P Code §7071.19</h2> <p>If you operate your contracting business as a Limited Liability Company (LLC) in California, ...
Read Article arrow_forwardContractor License Bond vs. Payment & Performance Bonds | TWT Insurance Services
<h2>Bonds Are Not Insurance</h2> <p>The most common misconception in construction is that bonds and insurance are the same thing. Insuran...
Read Article arrow_forwardBuilders Risk Insurance: What It Covers | TWT Insurance Services
<h2>The Vulnerability of a Job Site</h2> <p>A building under construction is uniquely vulnerable. It doesn't have a roof to keep out the ...
Read Article arrow_forwardSame-Day COIs: The Contractor's Playbook | TWT Insurance Services
<h2>The Gatekeeper to Your Paycheck</h2> <p>In commercial construction, the Certificate of Insurance (COI) is the gatekeeper. If you don'...
Read Article arrow_forwardWorkers' Comp Class Codes for California Contractors | TWT Insurance Services
<h2>The Foundation of Your Premium</h2> <p>In California, workers' compensation premiums are calculated using a simple formula: (Payroll ...
Read Article arrow_forwardInsurance Experts for Contractors
Founded in 2022 by Stacee Warner, TWT Insurance Services exists because California contractors deserve an agent who treats their business like a partner, not a quote-and-bind transaction.
After 15 years inside the commercial insurance industry, we built the agency we wished our own clients had access to. We specialize exclusively in California contractor coverage because it's the most complicated, the most regulated, and the most consequential when it goes wrong. When you call us, a named agent answers the phone.
Read Our Full Story →Together We Thrive
Client-centric insurance solutions rooted in integrity and compassion.
