General Contractor Insurance in Texas: Managing Sub Risk, Certificates, and Your Own Exposure

General contractors occupy a unique position in construction insurance. You don't install the electrical, frame the walls, or pour the concrete. You coordinate the people who do. That makes you the risk aggregator on every project. When a sub's work causes damage and they're uninsured or underinsured, the liability flows up to you. When a project owner sues over defective work, you're named first because you hold the prime contract. And when your general liability carrier audits your payroll and finds you paid $2 million to uninsured subs, you owe the workers' comp premium on that $2 million as if they were your employees.

Texas adds a structural wrinkle: there is no state-level general contractor license. Some municipalities require local registration, but there's no centralized licensing regime that mandates insurance minimums the way electricians, plumbers, and HVAC contractors face. That doesn't mean insurance is optional — it means the requirements come from your contracts, your lenders, your bonding company, and the attorneys who draft hold-harmless clauses that put you on the hook for everyone else's mistakes.

This guide covers what general contractors in Texas need to know about insurance: why your role as risk aggregator drives your coverage needs, how subcontractor gaps create claims you own, what additional insured requirements flow up from you to project owners, and why managing certificates and endorsements is as important as managing your own policies.

The General Contractor as Risk Aggregator

When you hire a subcontractor, you're not just hiring their labor — you're assuming their risk. Contractually, you're responsible to the project owner for the work of every sub on the job. If the electrician's faulty wiring causes a fire, the owner sues you. If the plumber's leak damages the structure, you're liable. And if your sub doesn't carry insurance or their policy excludes the claim, you're paying out of your own policy — or your own pocket.

Subcontractor default and gap coverage

Subcontractor default is one of the largest exposures general contractors face. A sub walks off the job mid-project, declares bankruptcy, or simply disappears. You're contractually obligated to complete the work, so you hire a replacement sub at a higher cost to finish on schedule. The cost overrun is yours to absorb.

Some general liability policies offer subcontractor default coverage as an endorsement. Others exclude it. Some bonding companies offer subcontractor default insurance as a standalone product. Either way, the exposure is real, and most GCs carry it uninsured because they don't realize it's a gap until it happens.

Uninsured subcontractor work and GL audits

When you hire a subcontractor who doesn't carry their own general liability or workers' compensation, your insurance carrier treats their cost as your exposure. At the end of your policy period, your GL and workers' comp carriers audit your books. They review your subcontractor invoices and ask: did this sub carry their own insurance? If the answer is no, the carrier adds that sub's cost to your premium basis as if you performed the work yourself.

For workers' comp, this is a disaster. If you paid $500,000 to an uninsured framing sub, your workers' comp carrier treats that $500,000 as uninsured payroll and applies the framing classification rate to it. Framing carries one of the higher workers' comp rates in construction. You could owe $50,000 to $100,000 in additional premium at audit for work you didn't even perform with your own employees.

For GL, the audit adds uninsured sub costs to your revenue calculation, increasing your premium. The financial hit is smaller than workers' comp, but it's still real.

Additional Insured Requirements Flowing Up

On most commercial projects, the contractual chain of additional insured requirements flows from the bottom up. Your subs name you as an additional insured on their GL policies. You name the project owner, lender, and sometimes the architect as additional insureds on your GL policy. If a claim arises from a sub's work, the project owner can tender the claim to your policy because they're an additional insured, and you can tender it down to the sub's policy because you're an additional insured on theirs.

This works when everyone carries proper coverage and proper endorsements. It breaks when:

• A sub's policy excludes additional insured coverage for your scope. Some carriers issue restrictive additional insured endorsements (CG 20 33) that only cover the additional insured's vicarious liability, not direct liability. If your contract requires broader coverage, the sub's policy doesn't satisfy the requirement, and the exposure stays with you.
• A sub's policy has already exhausted its aggregate. Your sub has worked multiple jobs this year and a prior claim exhausted their $2 million general aggregate. When a claim arises on your project, their policy has no remaining capacity. The claim flows to you.
• A sub's carrier denies the claim. The sub's carrier finds an exclusion — pollution, professional liability, cyber, contractual liability — and denies coverage. The project owner doesn't care. They're suing you under the prime contract, and your GL policy responds.

This is why subcontractor insurance management isn't just about collecting certificates. You need to verify that the coverage is adequate, the endorsements are correct, and the policy has remaining aggregate capacity.

Owner-Controlled and Contractor-Controlled Insurance Programs

On large commercial projects, the project owner or general contractor may implement a wrap-up insurance program: either an Owner-Controlled Insurance Program (OCIP) or a Contractor-Controlled Insurance Program (CCIP). These programs provide GL and workers' comp coverage for all contractors and subs on the project under a single master policy, eliminating the need for each sub to carry their own coverage for that specific project.

Wrap-ups simplify certificate management and reduce the risk of coverage gaps, but they also shift cost and claims management responsibility to whoever controls the program. If you're the GC on an OCIP project, you're off the hook for providing GL and workers' comp (the owner's OCIP covers it), but you need to verify that the OCIP coverage is adequate and that your own policy doesn't duplicate or conflict with it. If you're running a CCIP, you're responsible for enrolling subs, managing claims, and ensuring the wrap policy covers the full scope of work.

General Liability for General Contractors

General liability insurance is the foundation of your program. For GCs, GL covers third-party bodily injury and property damage arising from your own work and — critically — from the work of your subcontractors when their coverage fails or is inadequate.

Standard limits and project requirements

Standard GL limits for general contractors are $1 million per occurrence and $2 million general aggregate. Many commercial projects require $2 million per occurrence, especially on projects over $5 million in contract value. Lenders and project owners on large projects often require $5 million or $10 million in total liability coverage, which means you'll need an umbrella policy on top of your underlying GL.

Per-project aggregate endorsements

If you're running multiple projects simultaneously, your standard $2 million general aggregate is shared across all of them. A large claim on one project can exhaust your aggregate and leave your other projects uninsured. A per-project aggregate endorsement resets your aggregate limit for each project, giving each one its own $2 million (or higher) limit. For GCs working multiple jobs, this endorsement is essential.

Completed operations exposure for GCs

Your liability doesn't end when you hand over the keys. Construction defect claims surface months or years after substantial completion. A structural failure, water intrusion, mold, foundation settlement — these are all completed operations claims. Your GL policy needs robust products-completed operations coverage, and you need to maintain that coverage (or purchase tail coverage) even after you close your business, because the statute of limitations for construction defects in Texas is generally four years from substantial completion, and some claims don't surface until well beyond that.

Workers' Compensation

If you have employees — project managers, superintendents, laborers, or anyone on payroll — you need workers' compensation insurance. For general contractors, workers' comp covers your direct employees and, at audit, any uninsured subcontractor labor you paid for during the policy period.

Texas workers' comp: optional but required in practice

Texas is the only state where workers' compensation is optional for most private employers. You can operate as a non-subscriber, meaning you don't carry workers' comp and your employees sue you directly if they're injured. For general contractors bidding commercial work, this is not a realistic option. Project owners and lenders require workers' comp as a condition of the contract. If you're building anything other than your own property, treat workers' comp as mandatory.

The uninsured subcontractor audit trap

At the end of your workers' comp policy period, your carrier audits your payroll. They review your books and subcontractor invoices. For every subcontractor who didn't carry their own workers' comp, the carrier adds that sub's labor cost to your payroll base and applies the appropriate classification rate. If you paid $1 million to an uninsured concrete sub, and the concrete classification rate is 15%, you owe $150,000 in additional workers' comp premium at audit.

This is the single most expensive surprise general contractors face. The only defense is rigorous certificate collection and verification before any sub starts work. If the sub doesn't carry workers' comp, either require them to get it or price the audit premium into your contract and pay it at the end of the year.

Commercial Auto

General contractors operate trucks, vans, trailers, and sometimes heavy equipment. Your commercial auto policy covers liability and physical damage for your business vehicles. Standard limits are $1 million combined single limit. Make sure your policy includes hired and non-owned auto coverage if employees use personal vehicles for company errands or if you rent equipment for specific jobs.

Builders Risk

Builders risk insurance covers the structure itself while it's under construction. It responds to fire, storm damage, theft, vandalism, and other perils that damage the building before it's complete. On most projects, the party that benefits from insuring the building — the owner or the lender — carries the builders risk policy. But on design-build projects, some residential builds, and certain commercial contracts, the GC is required to carry it.

Builders risk is project-specific. You buy a policy for each project based on the completed value of the structure. Premiums are typically 1% to 4% of project cost, depending on the construction type, location, and perils covered. If your contract requires you to carry builders risk, make sure the policy covers the full replacement value of the structure and that all parties with an insurable interest (owner, lender, GC, major subs) are named insureds or loss payees.

Surety Bonds and Bonding Capacity

Surety bonds are not insurance, but they're required so often on commercial and government projects that they're part of every GC's insurance program. A surety bond is a three-party guarantee: you (the principal), the project owner (the obligee), and the surety company (the guarantor). If you fail to complete the work or don't pay your subs and suppliers, the surety steps in.

Types of bonds GCs need

• Bid bond: Guarantees you'll enter into the contract if awarded the bid. Required on virtually all public works projects and increasingly on private commercial projects. Typically 5% to 10% of the bid amount.
• Performance bond: Guarantees you'll complete the work according to contract terms. If you default, the surety either completes the work or compensates the owner for the cost of hiring a replacement contractor.
• Payment bond: Guarantees you'll pay your subcontractors and material suppliers. Protects the owner from mechanic's liens and ensures your subs get paid even if you don't.

Public projects — schools, roads, municipal buildings — almost universally require all three bonds. Private commercial projects increasingly require performance and payment bonds for contracts over $500,000. Your bonding capacity — the maximum bond amount a surety will write for you — is based on your financial statements, work-in-progress schedule, backlog, credit, and track record. Building bonding capacity is a multi-year process. If you plan to bid on bonded work, establish a relationship with a surety early.

Texas Licensing and Municipal Registration

Texas does not have a state-level general contractor license. There is no centralized regulatory body that licenses GCs the way the Texas Department of Licensing and Regulation licenses electricians and HVAC contractors, or the way the Texas State Board of Plumbing Examiners licenses plumbers.

What Texas does have is a patchwork of municipal and county registration requirements. Some cities — Houston, Dallas, San Antonio, Austin — require contractors to register before pulling permits or performing work within city limits. The registration process typically requires proof of insurance (GL and workers' comp) and sometimes a registration bond. The requirements vary by jurisdiction, so verify the rules in every city or county where you operate.

The absence of a state license doesn't mean insurance is optional. Your contracts, your lenders, your bonding company, and the hold-harmless clauses you sign all impose insurance requirements that exceed what any state licensing board would mandate.

Certificates of Insurance and Upstream Requirements

On every commercial project, the certificate of insurance is the gateway document. You can't mobilize until the owner or lender receives a certificate showing you carry the required coverage. And your subs can't start work until you receive certificates from them.

What project owners require from GCs

• Additional insured status: The project owner, lender, and sometimes the architect must be named as additional insureds on your GL policy. The endorsement forms matter. CG 20 10 covers ongoing operations. CG 20 37 covers completed operations. Many owners require both.
• Waiver of subrogation: Your carriers agree not to sue the owner or lender to recover claim payments, even if they were partially at fault. This endorsement is added to your GL, auto, and workers' comp policies.
• Primary and non-contributory: Your GL policy responds first, and your carrier doesn't seek contribution from the owner's policy. ISO form CG 20 01 or equivalent language is required.
• 30-day cancellation notice: The owner must receive written notice if your policy is canceled or non-renewed. This is typically shown on the certificate and confirmed by endorsement.

What you require from subs

You need the same protections flowing down from your subs that you provide up to the owner:

• You as additional insured on the sub's GL policy, with both ongoing and completed operations coverage.
• Waiver of subrogation on the sub's GL, auto, and workers' comp policies.
• Primary and non-contributory language so the sub's policy responds first.
• You as certificate holder so you receive notice if the sub's coverage lapses.

Collecting the certificate is step one. Verifying that the endorsements are actually on the policy is step two. Many subs provide certificates that promise additional insured status, but when you request the actual endorsement from their carrier, it doesn't exist or it's the wrong form. Verify before the sub starts work, not after a claim is filed.

Certificate turnaround and project mobilization

You win a $3 million commercial buildout. The owner needs a certificate with specific additional insured language, waiver of subrogation, and primary and non-contributory endorsements by Monday or you can't mobilize. Can your broker deliver over the weekend? At Tenet, we issue certificates of insurance on a published 15-minute SLA, 24 hours a day, 7 days a week. When project mobilization depends on certificate delivery, speed matters.

What General Contractor Insurance Costs

Premiums depend on your revenue, payroll, number of employees, the type of construction you do (residential vs. commercial, ground-up vs. tenant improvement), your subcontractor management practices, and your claims history. Here are realistic ranges for a Texas general contractor with $2 million to $20 million in annual revenue.

• General Liability: $8,000 - $40,000/year
• Workers' Compensation: $10,000 - $100,000+/year (driven by direct payroll and uninsured sub exposure)
• Commercial Auto: $4,000 - $15,000/year
• Builders Risk (per project): 1% - 4% of project cost
• Umbrella ($2M - $5M): $3,000 - $12,000/year
• Surety Bonds (per project): 1% - 3% of contract value

Total annual cost for a typical general contractor: $25,000 - $170,000+, excluding project-specific bonds and builders risk. Residential GCs with small direct payrolls and strong sub management will be toward the low end. Commercial GCs with large direct payrolls, significant uninsured sub exposure, or prior claims will be at the higher end.

How to Reduce Your Insurance Costs

The general contractors who pay the least for insurance share common traits: they manage subcontractor risk proactively, they prevent claims through contract discipline and job site oversight, and they demonstrate to underwriters that they understand their role as risk aggregator.

Rigorous subcontractor prequalification and certificate management

Before you hire any subcontractor, verify they carry adequate GL and workers' comp coverage. Collect certificates, verify they're current, and require you be named as a certificate holder. Track certificate expiration dates and require renewals before policies lapse. The time you invest in certificate management saves you tens of thousands in audit premiums and claims that flow up from uninsured subs.

Contractual risk transfer and hold-harmless language

Every subcontract should include clear indemnification and hold-harmless language that allocates risk appropriately. Your sub agrees to indemnify you for claims arising from their work, and their insurance backs that promise. Have your subcontracts reviewed by an attorney who understands construction law. The cost of legal review is negligible compared to the cost of a claim where your contract doesn't protect you.

Job site safety and loss control

Claims drive premiums. A general contractor with a clean loss history and a sub-1.00 experience modification rate pays significantly less for workers' comp than a GC with multiple claims. Invest in safety programs, conduct regular job site inspections, enforce subcontractor safety compliance, and document everything. Carriers reward GCs who demonstrate active risk management.

Relationship with a construction-specialized broker and surety

General contractor insurance is complex. You need a broker with deep construction market relationships who understands subcontractor liability, certificate requirements, wrap-up programs, and how to structure a program that scales with your bonding capacity. A generalist broker will struggle to place your account competitively and won't have the technical knowledge to advise on endorsements and contract requirements. Use a broker who specializes in construction.

Common Mistakes

Not collecting subcontractor certificates before work starts

The time to discover your sub doesn't carry insurance is before they start work, not after they cause a claim or when your workers' comp carrier audits your books. Collect certificates before the sub sets foot on the job site. No exceptions.

Assuming the certificate proves the endorsements exist

A certificate is a summary, not a contract. It doesn't modify the underlying policy. If the certificate says the sub named you as an additional insured but the actual endorsement was never added to their policy, you're not covered. Verify the endorsements exist, especially on large or high-risk projects.

Ignoring subcontractor aggregate limits

Your sub carries a $2 million general aggregate. They've worked five other jobs this year and a prior claim exhausted their aggregate in July. Your project starts in August. When a claim arises, their policy has no remaining capacity, and the liability flows to you. Track your subs' aggregate capacity on large projects, especially late in the policy year.

Not carrying per-project aggregate on multi-project operations

If you're running five projects simultaneously and a large claim on one project exhausts your $2 million general aggregate in March, your other four projects are uninsured for the rest of the year. Per-project aggregate endorsements cost a fraction of what a single uninsured claim costs. If you work multiple jobs, carry per-project aggregate.

Working with a broker who doesn't specialize in construction

General contractor insurance requires brokers who understand subcontractor liability, wrap-up programs, bonding capacity coordination, and how to structure certificates that satisfy upstream additional insured requirements. A generalist broker won't have the market access, technical knowledge, or service infrastructure to support a GC account effectively. Use a broker who lives in the construction space.