Commercial Auto Insurance for Concrete Contractors

Name: Covered by Guzman
Telephone: 813-302-7151
Rating: 5

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Home Industries We Serve Commercial Auto Insurance for Concrete Contractors

Raymundo Guzman

Independent Insurance Agent
License #W512374 | NPN #18906048
P: 813-302-7151

Phone
813-302-7151

Service Area
We serve clients across Florida and work with multiple insurance carriers to help individuals, families, and business owners compare coverage options that fit their state and industry requirements.

Reviews reflect individual customer opinions and experiences. They do not guarantee specific coverage, pricing, service timing, or claim outcomes.

Concrete and masonry contractors tend to run heavier vehicles than most trades. A driveway, slab or block-wall crew may operate a one-ton pickup towing a mortar mixer, a dump truck hauling base rock and broken concrete, a flatbed carrying forms, rebar and block, and an equipment trailer with a skid steer or mini excavator. Weight changes almost everything on a commercial auto policy: the legal minimums, the driver license required, the carriers that may consider the risk, and how claims can play out.

The carrier decides eligibility, terms and price after underwriting, and coverage depends on the policy form, endorsements and exclusions.

The vehicles and trailers concrete contractors use

Crew pickups (three-quarter and one-ton) that carry finishers, tools and screeds and tow mixers or trailers. See pickup truck insurance.
Dump trucks for fill, base, demolition debris and old slabs. See dump truck insurance.
Flatbed and stake trucks for forms, rebar, wire mesh, block and pallets of bagged mix. See flatbed truck insurance.
Towed mortar and concrete mixers, which are trailers and should be listed as such.
Equipment trailers carrying skid steers, mini excavators, compactors and power screeds. See trailer insurance.
Service trucks set up with toolboxes, generators or pumps. See service truck insurance.

Some contractors also own specialty units such as concrete pump trucks or mixer trucks. These are underwritten very differently from pickups and trailers, so describe them separately and in detail.

How commercial auto coverage applies to concrete work

Liability. Auto liability can respond to covered injury and property damage your vehicles cause to others. With loaded dump trucks and heavy trailers, a single crash can produce a large claim, which is why many general contractors ask concrete subs for higher auto limits than lighter trades.

Physical damage. Comprehensive and collision can apply to scheduled trucks and trailers, subject to deductibles. Dump bodies, flatbeds and permanently attached equipment should be described so the stated value reflects the whole unit. Ask how your policy treats equipment that is permanently installed on a truck.

Mobile equipment. Skid steers, mini excavators and compactors are generally mobile equipment rather than autos. Damage to them or theft of them is normally a contractor's equipment or inland marine question. Equipment mounted on a truck that operates at the site, such as a pump boom, can raise questions about whether the auto or general liability policy applies to that operation.

Loading and unloading. Dumping base rock onto a customer's driveway, backing a truck onto a fresh slab, or unloading block with a forklift can fall between auto and general liability. Describe these activities and ask how your policies coordinate.

Hired and non-owned auto. Renting a dump truck for a large pour, or employees driving their own pickups to the site, may call for hired and non-owned auto coverage.

Uninsured motorist and PIP/medical payments. Ask how these options interact with workers' compensation for employees hurt while riding in company vehicles.

Florida weight-based requirements

Florida sets minimum combined bodily injury and property damage liability levels for commercial motor vehicles by gross vehicle weight, in addition to any other insurance requirements (s. 627.7415, F.S.): fifty thousand dollars per occurrence for 26,000 pounds or more but less than 35,000 pounds; one hundred thousand dollars per occurrence for 35,000 pounds or more but less than 44,000 pounds; and three hundred thousand dollars per occurrence for 44,000 pounds or more. These are minimums only. Contracts, federal rules and your own risk may call for more, so confirm requirements with your agent and your contracts and review the policy.

Section 627.7415, Florida Statutes: flsenate.gov/Laws/Statutes/2026/627.7415

Driver licenses. Under s. 322.54, F.S., a single vehicle with a gross vehicle weight rating or gross vehicle weight of 26,001 pounds or more requires a Class B license (or a Class A), and a combination of 26,001 pounds or more requires a Class A when the towed unit is over 10,000 pounds. A dump truck or a heavy truck pulling an equipment trailer can easily fall in these ranges.

Section 322.54, Florida Statutes (license classification): flsenate.gov/Laws/Statutes/2026/322.54

USDOT numbers. FMCSA lists Florida among the states that require certain intrastate commercial motor vehicle operators to obtain a USDOT number. Whether your trucks need one depends on weight and use, so check current FMCSA and Florida rules.

FMCSA, Do I Need a USDOT Number: fmcsa.dot.gov/registration/do-i-need-usdot-number

Securing aggregate loads. Florida law requires owners and drivers hauling dirt, sand, lime rock, gravel and similar aggregate to prevent the material from falling or blowing from the vehicle, and requires covering and securing the load with a close-fitting tarp, another appropriate cover or a load securing device (s. 316.520, F.S.).

Section 316.520, Florida Statutes (Loads on vehicles): flsenate.gov/Laws/Statutes/2026/316.520

Storms, heat and theft. Hurricane season (June through November) can flood equipment yards and delay pours, then create a rush of repair work. Summer heat pushes early starts and long days. Skid steers, compactors and generators are frequent theft targets from trailers left at sites.

Claim examples (hypothetical)

A loaded dump truck cannot stop in time at a light and pushes a car into the intersection. The injuries and vehicle damage may be reviewed under auto liability, subject to the policy terms and limits.
Gravel blows off an untarped truck and chips a string of windshields on the highway. These claims may be reviewed under auto liability, and the untarped load can complicate the defense.
A towed mortar mixer comes unhitched and rolls into a parked car because the safety chains were not attached. The damage to the parked car may be reviewed under auto liability if the mixer was properly on the policy.
A skid steer is stolen off a trailer at a jobsite over a weekend. The trailer may fall under comprehensive if scheduled; the skid steer would normally fall under a contractor's equipment policy.

What underwriters ask concrete and masonry contractors

Type of work: flatwork, foundations, block, decorative, commercial or residential.
Number of vehicles, each unit's GVWR, and whether any are over 26,000 pounds.
Dump truck use: your own jobs only, or hauling for others.
Trailers and towed mixers, with sizes and values.
Mobile equipment hauled and how it is secured.
Driver ages, experience, CDL status and how new drivers are approved.
Radius and whether trucks cross state lines.
Contract limits from general contractors and developers.

Documents to gather

Vehicle list with VINs, GVWR, body type and garaging location.
Trailer and towed mixer list with VINs and values.
Equipment list for the contractor's equipment policy.
Driver list with license class for MVR review.
USDOT number, if you have one.
Current declarations and loss runs, plus contract or certificate requirements.

Driver and fleet safety tips for concrete crews

Match drivers to the license class and experience each truck needs.
Pull MVRs before hire and at least once a year.
Tarp every aggregate and debris load, every time.
Check hitches, safety chains, lights and trailer brakes before every tow, including mixers.
Chain down equipment at four points and post trailer capacities on each unit.
Use a spotter when backing onto sites, driveways and fresh work.
Plan routes around weight-restricted bridges and low clearances.

How commercial auto fits with your other policies

General liability is designed for damage and injuries from your completed and ongoing work, such as a cracked slab or a trip over forms. Workers' compensation addresses employee injuries; confirm your Florida requirements with the agency. A contractor's equipment or inland marine policy can address skid steers, mixers, screeds and tools. Washout and runoff from concrete work can raise pollution questions that general liability may exclude, so ask whether contractor's pollution coverage makes sense for your operation. An umbrella may add limits above auto and general liability when contracts require it. See commercial auto liability limits and our small fleet page.

What affects the cost

In real quotes our agency has run for Florida businesses, whole commercial auto policies for contractors and trades have run $900 to $38,000 a year, and one pickup or light truck at Florida minimum limits $1,000 to $9,000 a year. Your vehicles, drivers, limits and claims decide where you land. See the price guide for the full ranges.

Common factors include vehicle weight and type, the number of heavy units, dump truck use, trailers and towed mixers, radius, driver records and CDL experience, loss history, years in business, garaging location, limits and deductibles, and contract requirements. A written fleet safety program and clean MVRs can help the account present well. See what affects commercial insurance cost.

Frequently Asked Questions

What are Florida's minimum liability limits for heavy trucks?

Section 627.7415, F.S., sets minimums by gross vehicle weight for commercial motor vehicles, starting at 26,000 pounds. Contracts often ask for more, so review your agreements and the policy with your agent.

Is a towed mortar mixer covered by my auto policy?

A towed mixer is a trailer, and most carriers want trailers listed. Physical damage on the mixer usually requires scheduling it with a value. Confirm how your policy handles towed units.

Does commercial auto cover my skid steer?

Usually not as auto property. A skid steer is generally mobile equipment, and damage or theft is normally handled under a contractor's equipment or inland marine policy.

Do my dump truck drivers need a CDL?

A truck with a gross vehicle weight rating of 26,001 pounds or more generally requires a Class B license under s. 322.54, F.S. Check each truck's rating and confirm current FLHSMV rules.

Can I haul dirt or rock for other contractors?

Hauling for others can change how the risk is classified and may bring additional requirements. Tell your agent before you start, because a policy written for your own jobs may not fit for-hire hauling.

What if gravel from my truck damages another car?

Damage to others may be reviewed under auto liability, subject to the policy terms. Florida law also requires aggregate loads to be covered (s. 316.520, F.S.).

Are employees driving their own trucks to the jobsite a risk for my business?

It can be. The employee's personal policy is usually primary, but non-owned auto coverage may protect the business if it is named in a suit. See employee-owned vehicles.

Can I add a rented dump truck for one big job?

Hired auto coverage may extend liability to rented vehicles if it is on the policy. Physical damage to the rental may need separate arrangements, so ask before you sign the rental agreement.

About the Author

Raymundo Guzman

I’m Raymundo Guzman, an independent insurance agent and the owner of Covered by Guzman. I help business owners across Tampa Bay and central Florida find commercial auto, general liability, workers’ compensation, and related business coverage that matches how they actually operate, comparing options across the carriers available to me rather than selling one company’s product.

Independent Insurance Agent · License #W512374 | NPN #18906048 · 813-302-7151

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Call 813-302-7151 or email Rguzman@CoveredByGuzman.com to discuss the business, vehicles, drivers, and requested coverage. Coverage, eligibility, pricing, terms, and effective dates are subject to carrier underwriting and the issued policy.