Crane and rigging contractors operate at the intersection of heavy equipment, elevated work, and precision load handling — three factors that create large loss potential if something goes wrong. A single crane collapse or a rigging failure with a suspended load can generate claims in the millions. That reality shapes both how insurers price this class and what general contractors and project owners require before crane operations begin.
Scaffolding contractors face similar dynamics: falls from height, falling objects, scaffold collapse, and structural failure scenarios that carry significant bodily injury and property damage potential. While scaffolding is more commonly classified alongside other construction trades, the large-scale scaffolding erectors who work commercial and industrial jobs face underwriting scrutiny similar to crane operators.
This guide covers the insurance stack for crane, rigging, and scaffolding contractors — what you need, what it covers, what it costs in Texas, and how to build the program that gets you past the gate on commercial and industrial projects.
General Liability
GL covers bodily injury and property damage you cause to third parties. For crane and rigging work, the dominant exposures are:
- Falling load: A rigging failure or crane mechanical issue that causes a suspended load to fall, striking workers, equipment, or structures on or near the job site
- Crane contact: A swing radius incident where the crane boom or load contacts a structure, utility line, adjacent building, or vehicle
- Outrigger pad failure: Improper ground bearing pressure calculations that cause outriggers to punch through, resulting in crane tipping or structural damage to surfaces
- Third-party bodily injury: Workers from other trades, property owners, or bystanders injured during crane operations
For scaffolding, the GL exposures include scaffold collapse, falling objects (tools, materials), and tripping/contact injuries to people working adjacent to scaffolded structures.
Limits: the $1M floor isn't enough for large crane work
Standard GL minimum of $1 million per occurrence satisfies many smaller commercial jobs. For large commercial construction, industrial facilities, and any crane work in urban environments — where a swing radius incident could affect multiple parties and structures — project owners and GCs routinely require $5 million, $10 million, or more per occurrence. An umbrella policy is typically how crane and rigging companies reach those limits; standalone GL rarely goes that high.
Size and type of crane matters in underwriting. A 35-ton all-terrain crane doing residential lifts prices differently than a 350-ton crawler crane working a petrochemical plant expansion. Be specific with your broker about your actual equipment and operations — a program priced for light crane work won't cover a catastrophic loss on a heavy industrial lift.
Riggers Liability
Riggers liability is a specialized coverage that addresses a specific gap: your responsibility for property of others while it's in your care, custody, or control during rigging and lifting operations. Standard GL excludes property in your care, custody, or control — that exclusion would eliminate coverage for a $2 million structural steel assembly that you're rigging into place when a sling fails and it falls.
Riggers liability covers the property being lifted — not your own equipment, but the load. This is particularly critical for rigging contractors who move high-value equipment, structural components, or finished building systems (mechanical equipment, HVAC systems, modular sections). The coverage is job-specific or can be written on an annual basis with per-lift limits.
Some general contractors write riggers liability into project policies or builder's risk policies and provide coverage to subs. Confirm what coverage the project provides and what gap you need to fill with your own riggers liability before each project.
Crane Physical Damage: Equipment Insurance
Your cranes are your business. A 50-ton rough-terrain crane can cost $600,000 to $1 million new. A large crawler crane runs multiple millions. Commercial auto physical damage covers your trucks and transport vehicles. Inland marine (contractor's equipment insurance) covers the cranes themselves — the boom, counterweights, load lines, attachments, and auxiliary equipment.
Crane equipment policies are typically written as scheduled policies, listing each unit with its stated value. Make sure the stated value reflects actual replacement cost, not depreciated book value. Insurance companies will pay the lesser of actual cash value or the stated value at most — if you declare $400,000 on a crane that would cost $700,000 to replace, your claim outcome won't be what you expected.
Transit coverage
Cranes are transported disassembled on lowboy trailers. Transit coverage — either as an extension of your inland marine or a separate cargo policy — covers the equipment while it's being moved between job sites. A lowboy accident that damages a crane boom in transit is not a commercial auto claim (that covers the truck and trailer, not the cargo). Confirm your inland marine policy covers equipment in transit.
Mechanical breakdown
Standard inland marine policies cover physical damage from external causes — accidents, theft, fire, weather. They typically do not cover mechanical breakdown or internal failure. Equipment breakdown insurance (sometimes called boiler and machinery) covers the cost of repairing a crane that fails due to internal mechanical causes. For high-utilization equipment, this coverage is worth the premium — a major mechanical failure on a mobile crane can cost $50,000 to $150,000 or more to repair.
Scaffolding: Rental Equipment Liability
Scaffolding contractors often rent scaffold frames, planks, and components to other contractors rather than (or in addition to) erecting the scaffold themselves. If you're renting scaffold components that are assembled by someone else and that scaffold fails, the liability question becomes complex — did the failure trace to defective equipment or improper assembly?
If you own scaffold inventory that you rent to others, confirm whether your GL covers claims arising from rental equipment failure. Some GL policies exclude coverage for rental equipment liability; others include it with specific endorsements. A rental equipment liability endorsement or equipment lessor's endorsement may be needed to close this gap.
Commercial Auto
Crane and rigging operations involve a significant commercial auto fleet: crane carriers, lowboys, rigging trucks, pick-up trucks, and service vehicles. Standard commercial auto covers liability and physical damage for these vehicles. For crane carriers and lowboys that haul oversized loads, oversize/overweight permits are a DOT compliance issue that intersects with insurance — confirm your carrier is aware of the loads and routes your trucks handle.
Crane transport often requires pilot car escort for oversized loads. If you hire pilot car services as a sub, confirm they have their own liability coverage and require a certificate — you don't want to absorb liability for an escort vehicle incident under your own program. See our pilot car insurance guide for more on escort requirements.
Workers' Compensation
Crane and rigging work is among the more hazardous operations in construction. Workers' comp class codes for crane operators and riggers are higher-rated than most trade categories, reflecting the injury exposure — falls, crushing injuries from rigging equipment, struck-by incidents, and the severity when things go wrong at height or with heavy loads.
Texas does not mandate workers' comp for most private employers, but most commercial and industrial project owners require it. For crane and rigging operations, running without workers' comp while pursuing GC-sub work is effectively self-limiting — you'll be excluded from most commercial project bids. Carry it.
Maintain accurate payroll by classification. Crane operators, riggers, ironworkers, and office staff all classify differently. Misclassification discovered at audit results in additional premium charges — sometimes significant ones if the underreported class is a high-hazard code.
Umbrella / Excess Liability
Given the loss potential of crane and rigging operations, an umbrella is not optional for any contractor pursuing commercial or industrial work. How much umbrella you need depends on the projects you're pursuing:
- Light commercial work (residential cranes, small commercial lifts): $2M-$5M umbrella typically sufficient
- Commercial construction (steel erection, mechanical lifts): $5M-$10M umbrella common
- Industrial/petrochemical (large crawler cranes, plant work): $10M-$25M or more required; wrap-up programs (OCIP/CCIP) often provide limits at the project level
Umbrella pricing for crane and rigging is significant relative to other trades — this is a high-hazard class and carriers price accordingly. Budget for umbrella as a line item in your overhead, not as an afterthought when you win a job that requires it.
What GC and Industrial Contracts Require
GC subcontracts for crane and rigging typically require:
| Coverage | Typical Requirement | Notes |
|---|---|---|
| General Liability | $1M-$5M per occurrence | Higher for industrial; varies by project size |
| Riggers Liability | Per-lift or annual limit matching load values | Often specified as a separate requirement |
| Commercial Auto | $1M CSL | Required for all crane transport and site vehicles |
| Workers' Compensation | Statutory | Almost universally required by GCs and owners |
| Umbrella / Excess | $5M-$25M+ | Depends heavily on project type and owner |
Industrial facility and petrochemical contracts typically also require additional insured and primary and noncontributory language on GL, commercial auto, and sometimes WC. Waiver of subrogation on all lines is standard. Some facilities require their risk management departments to be named on certificates and verify endorsements directly with your carrier.
Certificate timing on crane mobilization. Industrial facilities routinely require certificates to be verified by their risk management department before crane entry is permitted. A slow broker can delay crane mobilization — which is measured in lost crane-hours on a project where the crane is being paid to stand by. We issue certificates on a 15-minute SLA, around the clock, so mobilization delays don't trace back to paperwork.
What Crane and Rigging Insurance Costs in Texas
This class is genuinely variable because the operation type, equipment size, and project type create wide price ranges. General ranges for a mid-sized crane and rigging company in Texas:
- General Liability: $15,000 - $60,000+/year — driven heavily by gross receipts, crane size/type, and operations profile
- Riggers Liability: $5,000 - $20,000+/year — depends on maximum lift values and annual lift volume
- Crane/Equipment Insurance (Inland Marine): $15,000 - $50,000+/year — scales with total fleet value; larger crawler cranes drive this number significantly
- Commercial Auto: $8,000 - $25,000+/year for crane carriers, lowboys, and rigging trucks
- Workers' Compensation: Highly variable by payroll; crane operator codes are high-rated
- Umbrella ($5M-$10M): $10,000 - $35,000+/year depending on underlying program and operations
Total program cost for a typical Texas crane and rigging company is significant — this is not a class that places cheaply. Operations in the Permian Basin or petrochemical corridor pay more than general commercial operators. Claims history affects pricing significantly, particularly for GL and umbrella.
Frequently Asked Questions
Does the crane manufacturer provide any liability coverage if equipment failure causes a claim?
Manufacturers carry product liability that covers defects in the crane they made. If a crane component fails due to a manufacturing defect, there may be a product liability claim against the manufacturer. However, if the crane failed due to improper maintenance, overloading, or operating outside rated parameters, that's an operator liability issue — your GL and riggers liability program. Don't assume manufacturer coverage extends to your operations.
My crane is older and fully depreciated. Do I still need equipment insurance?
That depends on whether you could replace it out of pocket if it was totaled. A paid-off crane may have low book value but represent your entire productive capacity. If losing it would put you out of business, insure it at replacement cost. If it's a secondary unit and you could absorb the loss, the calculus changes. Talk to your broker about the actual replacement cost of your fleet before deciding coverage levels.
What's the difference between riggers liability and regular GL for a rigging claim?
GL covers bodily injury and property damage to third parties, but excludes property in your care, custody, or control. When you're rigging a load, that load is in your care, custody, and control — so GL would exclude damage to the load itself if it falls. Riggers liability specifically covers the load while you're handling it. Both are needed: GL for bystander injury and third-party property damage; riggers liability for the load itself.
For more on the construction insurance landscape and what commercial projects typically require from specialty subcontractors, see our construction insurance guide. For the certificate and endorsement picture that drives project access, see our COI guide.