Do I need separate policies for each trade I subcontract to?
No — as the general contractor, your own general liability, workers comp and umbrella coordinate around your operations. Subcontractors carry their own policies, verified through your risk-transfer process.
What's the biggest insurance mistake growing GCs make?
Letting subcontractor certificate tracking lapse as the number of active subs grows, and not reviewing aggregate limits and bonding capacity against the full current project list rather than just the newest job.
Does my GL policy's aggregate limit apply per project or across all projects?
By default, many policies share one aggregate limit across the entire policy period regardless of project count — a per-project aggregate endorsement addresses this specifically if you're running multiple simultaneous projects.
Do I need a separate umbrella policy as a general contractor?
Many GCs do, especially once project size grows — umbrella coverage extends liability limits above the underlying GL, auto and employer's liability policies for a lower relative cost than raising each underlying limit.
How do public works requirements differ from private commercial work?
Public works typically adds DIR registration, prevailing wage compliance and certified payroll reporting on top of standard insurance and bonding requirements — confirm all of it before bidding, not after award.
What should I check before adding a new subcontractor to a project?
Their current certificate of insurance, the specific endorsements your contract requires (additional insured, waiver of subrogation, primary and noncontributory), and the expiration dates — not just whether they say they're insured.
How do I know if my current program is actually coordinated or just several separate policies?
Ask whether effective dates, named insureds and classifications line up across your GL, auto, workers comp and umbrella policies — a broker managing them as one program should be able to answer that directly.
Does this cover residential, commercial, new construction and remodeling contractors the same way?
The core coverage lines are the same — general liability, workers compensation, commercial auto, builders risk and bonds — but the actual limits, classifications and endorsements differ by what's being built. A residential general contractor doing new construction has a different risk profile than a commercial general contractor, and a remodeling contractor working inside occupied homes has different exposures than either — completed operations and "resides in" exclusions in particular need to be checked against the specific type of work being performed, not assumed to be identical across all four. Searching for general contractor insurance near me usually turns up national directories first — working with a California-licensed broker directly, rather than a lead-generation site, typically gets a more accurate quote faster.
Do you write insurance for specialty subcontractor trades like fencing, landscaping, welding, tile or well drilling contractors?
Yes — alongside general contractor packages, we place coverage for the specialty trades GCs coordinate on a project, including fencing, landscaping, welding, reinforcing steel, tile, sign, well drilling and asbestos abatement contractors, each with its own trade-specific risk profile. See our exclusions-by-CSLB-classification breakdown in the construction insurance lines overview for the specific exposures carriers underwrite for each trade, or get a quote today for your specific classification.
If I'm building infrastructure under a developer's Subdivision Improvement Agreement, does that change what my GL or bond needs to look like?
It can. Work performed under a developer's Subdivision Improvement Agreement (SIA) often flows down specific additional insured, indemnity and bonding requirements from the jurisdiction through the developer to the GC actually performing the infrastructure work — confirm the SIA's specific insurance and bonding language with the developer before starting rather than assuming your standard GL and bond program already matches it. See our Subdivision Improvement Agreement vs. Development Agreement breakdown for how these requirements are structured.
Does new commercial construction need different coverage than commercial renovation work?
Generally yes — new commercial construction needs builders risk and general liability limits sized to the full ground-up project value and the structure's eventual occupancy scale, while renovation work adds its own occupied-building liability considerations. Confirm the actual project value and any owner/lender-required limits before assuming one standard package fits both.
Do residential remodel contractors need different coverage than new home builders?
Yes, in real ways — remodel work happens in or around an occupied home, raising third-party injury and existing-property damage exposure that new construction on a vacant site doesn't carry, and often uncovers unknown existing conditions (electrical, water damage, asbestos, lead in older homes) worth discussing with your broker directly.
Do I need separate vehicle coverage if I already have a general contractor insurance package?
Yes — a GC's liability and property coverage doesn't extend to vehicles. CA Business Vehicle Insurance covers pickups, service trucks and trailers titled to the business, and it's typically written as its own policy alongside the GC package rather than bundled into it.
Should a general contractor carry pollution coverage even if a sub is doing the dirt work?
Often worth reviewing — a GC can still be named in a pollution claim regardless of which sub actually disturbed the soil. Construction Pollution Liability Insurance covers what's typically included, since coverage and availability vary meaningfully by carrier.
Where can I find more detailed guidance beyond this coverage page?
CA Construction Contractor Resources is the hub for the deeper guides on this site — bonding, public works compliance, underwriting readiness and more, organized by topic rather than by policy type.
Should I use one contractors bonding and insurance company, or buy bonds and insurance separately?
You can buy them from different sources, but most CA contractors find it simpler to work with one contractors bonding and insurance company that handles both — it keeps your license bond, GL, workers comp and any project bonds coordinated instead of managed across separate vendors with no visibility into each other.
What is home under construction insurance, and is it the same as homeowners insurance?
No — home under construction insurance, more commonly called builders risk, is a project-specific policy covering the structure itself while it's being built; a standard homeowners policy generally doesn't apply until the home is completed and occupied.
Does a GC's policy cover a tree service sub working under the old D-49 classification?
The GC's own policy doesn't extend to a sub's operations — the tree service sub needs its own coverage regardless of classification name. See our C-49 tree and palm contractor insurance guide for the recent classification change from C-61/D-49 to C-49 and what it means for a sub's certificate.
Does a GC's policy cover welding work performed by a sub?
No — a welding subcontractor needs its own coverage matched to the real fire and hot-work exposure of that trade, regardless of what the GC's own policy carries. See our welding contractor insurance guide for what a welding sub actually needs.
What's the difference between a certificate of insurance and being cleared to mobilize?
A certificate is a summary — it doesn't by itself prove that additional insured status, completed operations additional insured, primary and noncontributory wording, a waiver of subrogation or any other contract-required endorsement is actually attached to the policy. Being cleared to mobilize means the actual endorsements have been issued and accepted by the GC or owner, not just that a certificate was sent.
Can I have my contract's insurance requirements reviewed before I sign it?
Yes — as part of putting together your quote, send us the insurance requirements section of a contract before it's executed. As broker availability allows, we'll compare it against what your program can provide, flag anything that isn't obtainable as written, and outline what it would take to satisfy it, so you're deciding with full information rather than finding out after the fact.
What does general contractor liability insurance actually cover?
General contractor liability insurance (general liability) responds to third-party bodily injury and property damage claims arising from your operations or completed work — the foundation of most GC insurance programs, but rarely the only coverage a real project needs alongside it (workers comp, auto, builders risk and often umbrella).
What drives contractor insurance cost for a California general contractor?
Revenue, payroll, subcontractor use, classification accuracy and loss history are the biggest factors — not company size alone. Two contractors with similar revenue can see meaningfully different premiums based on how accurately their operations are classified and whether their loss history is documented with context.
How fast can I get a general contractor insurance quote?
Turnaround depends on submission completeness — a clean submission with real operational detail, loss runs if applicable, and any specific contract requirements moves faster than a bare request. Call 844-978-7283 or request a quote with as much detail as you have.
Do concrete, public works and commercial construction contractors get more insurance options over time?
Yes. Gleason Insurance Brokers has access to more markets for concrete contractors, public works contractors and commercial construction contractors once a business has at least four years of operating history, on top of the usual underwriting factors like bonding capacity, safety program and loss history. Call 844-978-7283 to review your options.
Should I use a third-party administrator to track subcontractor certificates on a large project?
On an OCIP, CCIP or a big project-specific liability program, generally yes — most GCs can't realistically keep every subcontractor's certificate, endorsement and coverage term current by hand once a job gets busy, which is exactly when things get missed. A TPA's whole job is catching that before it becomes a problem: a gap that surfaces only after a claim is filed can get the claim denied outright, or turn into an audit finding that charges an under-documented sub's payroll back to you. It's an added line-item cost, but a cheap one next to either outcome.
Is a third-party administrator only worth it on a required program?
Not necessarily. Some general contractors arrange this kind of certificate and endorsement tracking and subcontractor compliance monitoring even when their program doesn't require it, so carrier terms and conditions and the risk transfer process get monitored without adding that burden to their own office. It's generally available at a fairly reasonable added cost relative to the time it saves.