General Contractor Insurance for Projects: Contracts, Subs and Surety

Owner contracts typically demand four things from the GC's liability program: additional insured status for the owner and others, coverage that is primary and noncontributory, a waiver of subrogation and an aggregate that applies per project. Each one is delivered by a specific endorsement, and the edition and wording of that endorsement decide what responds. A certificate that lists the requirement does not create it.

Additional insured endorsements differ on whether they extend to completed operations, whether they are limited to liability caused by the named insured's work and whether they require a written contract signed before the loss. Primary and noncontributory wording may apply only where the contract requires it. A per-project aggregate endorsement may be blanket or may need each project scheduled. Ask whether your current forms match the exhibit word for word before the bid goes in.

State law also shapes what an owner can demand. In Texas, Insurance Code chapter 151 voids many contract provisions requiring a party to indemnify another for the other party's own negligence and makes additional insured requirements unenforceable to the same extent, with carve-outs that include certain employee injury claims and consolidated insurance programs. California Civil Code §2782 limits indemnity for an owner's or public agency's active negligence. Those rules may change how an exhibit should be negotiated, so the wording belongs with counsel.

• Additional insured: ongoing and completed operations, and who must be named
• Primary and noncontributory: triggered by written contract or blanket
• Waiver of subrogation: GL, auto, workers' compensation and excess
• Per-project aggregate: blanket endorsement or scheduled project

For a GC that subcontracts most of the work, the subcontract is the main risk transfer tool. It should require the subcontractor's insurance to name the GC and owner as additional insureds for ongoing and completed operations, apply on a primary basis, waive subrogation and carry limits that fit the scope. When those requirements are missing or unenforced, a defect or injury claim tends to land on the GC's own policy and loss record.

Enforcement is where programs break down. A practical system collects the actual endorsements, not just certificates, checks them against the subcontract before anyone mobilizes and tracks renewals through the completed-operations period the contract requires. Many GC liability forms also carry conditions tied to subcontractor insurance, and missing them can affect how a claim is handled, so ask whether your form has one.

Subcontractor default is a separate exposure. A GC can ask key trades for performance and payment bonds, which put a surety's credit behind the sub's obligations, or it may consider subcontractor default insurance, a first-party product the GC buys that may reimburse certain costs of a sub's default after a deductible and co-pay, depending on the form. The two tools differ in who controls the claim, what is excluded and what it costs to administer, and the choice deserves a side-by-side review.

Builders risk insures the work itself while it is under construction, and the contract decides who buys it. Some owners place it and require the GC to be an insured. Others push it to the GC, sometimes with a requirement to include soft costs, delay in completion, off-site storage or materials in transit. The answer changes the GC's pricing, its deductible exposure and whose policy responds when a fire or water loss damages completed work.

Before mobilizing, confirm in writing who carries builders risk and who the named and additional insureds are. Then confirm the deductible, who absorbs it and whether subcontractors are insureds under the policy or only protected by a waiver. Gaps tend to appear in renovation work, where the owner's existing property policy and the builders risk policy may each assume the other responds to the existing structure.

A GC that buys builders risk itself should report values carefully, since the policy may limit recovery to reported values, and should check how the policy ends: many forms terminate at occupancy or acceptance, which can leave a phased project exposed if the owner moves in early.

On a wrapped project, an owner-controlled (OCIP) or contractor-controlled (CCIP) program supplies liability insurance, and sometimes workers' compensation, for enrolled contractors working at the site. California's Insurance Code describes a wrap-up policy as one or more policies covering two or more contractors or subcontractors on a work of improvement. For the GC, enrollment changes how bids are priced, how the annual program is endorsed and what happens after the job ends.

Enrolled GCs are typically asked to remove wrap costs from their bid, follow the program's safety and claims rules and keep their own coverage for off-site work, vehicles and any operations the wrap excludes. The annual GL policy often needs a wrap exclusion endorsement so that two policies do not overlap. Read how the wrap's completed-operations period compares with the exposure the contract leaves with you.

Running a CCIP is a different commitment. The GC becomes the sponsor: it buys the program, administers enrollment, carries the deductible or retention and collects contributions from subcontractors under contract. That role can make sense on a large or long project with a stable subcontractor base, and it needs administration discipline from day one.

For a sponsor that needs a wrap placed, the program is arranged through Gleason Insurance Brokers, LLC; see Gleason Insurance Brokers' OCIP and CCIP placement page.

A surety bond is not insurance. A performance or payment bond protects the obligee (usually the owner), and the GC as principal signs a general indemnity agreement promising to repay the surety for any loss. That is why sureties underwrite like lenders: they want to know the contractor can finish the work and absorb a bad job without failing.

Bonding capacity is usually discussed as a single-job limit and an aggregate program limit. The surety sets both from the GC's financial statements, work-in-progress schedule, backlog, banking relationship, management depth and history on similar work. Statements prepared by a CPA familiar with construction, a current WIP showing gross profit fade or gain by job and a clear backlog report tend to support a stronger program than tax returns alone.

Public work makes this relationship unavoidable. California, Texas, Arizona and Nevada each require performance or payment bonds on many public contracts, at statutory thresholds that differ by state and owner, and private owners and lenders increasingly ask for them too. A GC planning to grow into larger contracts should talk with its surety before bidding them, not after award.

California licenses contractors through the Contractors State License Board. Classifications include Class A general engineering, Class B general building and Class C specialty licenses, and Business and Professions Code §7071.6 requires a licensee to keep a contractor's bond on file as a condition of the license. That license bond is a regulatory requirement and is separate from any performance or payment bond a project demands.

Texas has no statewide general contractor license. The Texas Department of Licensing and Regulation licenses specific trades, such as electricians and air conditioning and refrigeration contractors, while cities and counties set their own registration and permit rules. For a Texas GC, the contract, the owner's exhibit and local requirements carry more of the weight that a state license carries elsewhere.

Arizona makes it unlawful under A.R.S. §32-1151 to act as or bid as a contractor without a license from the Registrar of Contractors. Arizona separates commercial, residential and dual licensed contractors, and the license bond amount under A.R.S. §32-1152 depends on the license type. A GC moving between commercial and residential work in Arizona should confirm the license matches the project before bidding.

Nevada makes it unlawful under NRS 624.700 to bid or act as a contractor without an active State Contractors Board license. NRS 624.215 separates general engineering from general building, and NRS 624.220 puts a monetary limit on each license that must cover the contract, so a GC should confirm its limit before bidding a large Nevada job.

For a general contractor, and for a developer reviewing the GC it plans to hire, the review usually starts with the owner contract and its insurance exhibit. Those documents typically decide whether the job fits the annual program, needs a project-specific placement or sits inside a wrap, and how bonds and builders risk are assigned.

Every review can unfold differently. Carriers and sureties follow their own underwriting guidelines and programs, terms depend on the specific project and the individual risk quoted, and coverage or bonds are subject to approval and to the terms, conditions and exclusions in the documents issued.

• Documents: the owner contract and insurance exhibit, the schedule and contract value, standard subcontract requirements and current policies with endorsements
• Structure: annual practice program, project-specific placement or wrap enrollment, depending on the exhibit and the project
• Builders risk: who buys it under the contract and what values and interests it should carry
• Subcontractors: the certificate and endorsement review that supports risk transfer to each trade
• Surety: financial statements, a work-in-progress schedule and backlog for bid, performance and payment bonds
• Closeout: completed-operations terms that may need to run as long as claims can be brought

The structure on this page applies to any GC, but the pressure points differ by market. Commercial GCs spend more time on owner contract forms, insurance exhibits, wrap participation, public works bonds and project excess. Residential GCs spend more time on construction defect claims, completed-operations duration, statutes of repose and residential exclusions that some liability forms carry.

Many established GCs do both, sometimes under separate entities. Where that is true, the insurance and surety program should show which entity signs which contracts, which policies name which entities and whether the surety's indemnity agreement reaches every affiliate. Sorting that out before a claim or a bond request avoids a gap that is hard to fix later.

The two linked pages go deeper on each side. When you are ready for a review of a specific contract, the quote form asks for the contract value, project type and the insurance exhibit so the review starts from the actual document.