South Carolina Masonry Insurance
From Charleston to Columbia, South Carolina licenses masonry directly through a dedicated specialty license once a project exceeds $10,000, requires workers’ comp at 4 employees, and enforces job-site safety through its own full state OSHA plan. Coverage built for South Carolina masonry has to fit all three.
Carriers We Represent
Why South Carolina Masonry Contractors Need Specialized Coverage
Masonry carries a jobsite risk most other trades don’t: an unbraced wall under construction can overturn or collapse before permanent supports go in, and a completed wall that later cracks or lets water in is a genuine delayed liability exposure.
South Carolina licenses masonry as its own specialty once projects exceed $10,000, workers’ comp is required at 4 employees, and SC OSHA enforces its own state plan. We build the program around those specifics.
South Carolina Licensing, Compliance & Requirements for Masonry Contractors
South Carolina requires a dedicated Masonry specialty license under the South Carolina Contractor’s Licensing Board (CLB), defined at S.C. Code §40-11-410(4)(e) to cover poured-in-place concrete foundations, brick, concrete block, and masonry-industry products, including mortarless and synthetic masonry. A license is required once total construction cost exceeds $10,000 (raised from $5,000 effective May 19, 2023).
Workers’ comp is mandatory once an employer regularly employs 4 or more employees, exempt under $3,000/year in payroll, under the SC Workers’ Compensation Commission. South Carolina is not monopolistic; coverage runs through the open market plus an NCCI-administered assigned-risk pool. Under S.C. Code §37-2-502, customers can cancel a home-solicitation masonry contract until midnight of the 3rd business day. South Carolina runs its own OSHA-approved state plan, SC OSHA, covering private and state/local government employees.
- Masonry specialty license required through the CLB once project cost exceeds $10,000 (raised from $5,000 in May 2023)
- Workers’ comp mandatory at 4+ employees, exempt under $3,000/year payroll
- In-home masonry contracts give customers a cancellation right until midnight of the 3rd business day (S.C. Code §37-2-502)
- SC OSHA, South Carolina’s own state plan, covers both private and state/local government employees
- South Carolina uses NCCI class code 5022 (Masonry NOC) for workers’ comp rating
Core Coverages for South Carolina Masonry Contractors
Most South Carolina masonry contractors build a program around general liability and workers’ comp, then layer in the coverages below that address the trade’s specific structural and completed-operations risk.
- General liability for property damage and bodily injury during construction, repair, or demolition
- Completed-operations coverage for cracking, water intrusion, or structural settling discovered after the job is done
- Workers’ compensation, mandatory at 4+ employees in South Carolina
- Tools and equipment (inland marine) covering mixers, saws, scaffolding, and lifts on the job or in transit
- Builder’s risk or installation floater coverage for brick, block, and stone staged on site before install
- Commercial auto for trucks and trailers hauling masonry materials and equipment
- Contractor’s errors & omissions for disputes over structural quality or spec compliance
- Masonry specialty license bond tied to your CLB classification
What Drives Masonry Insurance Costs in South Carolina
There is no verified South Carolina-specific rate filing for the masonry class code publicly available. The ranges below are a realistic national benchmark, not a quote.
| Business Size | General Liability (Annual) | Workers’ Comp (Annual) | Est. Total Annual Premium |
|---|---|---|---|
| Solo / owner-operator | $750 – $1,350 | N/A below 4 employees | $750 – $1,350 |
| Small crew (4–5) | $1,350 – $2,600 | $3,400 – $6,200 | $4,750 – $8,800 |
| Established (6+) | $2,600 – $4,700 | $6,900 – $12,000 | $9,500 – $16,700 |
Estimated ranges based on national masonry GL/WC benchmarks (NCCI code 5022). South Carolina’s 4-employee workers’ comp threshold means a small crew may carry no WC premium at all. Actual premiums vary by payroll, claims history, and carrier appetite.
- Whether your project crosses the $10,000 masonry specialty licensing threshold
- Payroll and crew size relative to South Carolina’s 4-employee workers’ comp threshold
- Wall height and scope of work, since masonry-specific bracing rules scale with height
- Vehicle count and radius of operation for the commercial auto line
- Claims history, including any prior structural-settling or water-intrusion claims
- Whether a commercial contract requires a surety bond in addition to insurance
Why South Carolina Masonry Contractors Choose The Allen Thomas Group
As an independent, family-owned agency, we place South Carolina masonry contractors across more than fifteen A-rated carriers rather than pushing one company’s product.
- Independent access to 15+ A-rated carriers, matched to your crew size and structural-work exposure
- Family-owned guidance since 2003 with an A+ BBB rating
- Hands-on help navigating CLB masonry licensing and South Carolina’s 4-employee workers’ comp rule
- Coordinated programs across general liability, tools, materials, auto, and bonds with no gaps
- Certificates of insurance and additional-insured endorsements issued fast for GCs and property managers
Frequently Asked Questions
Do I need a state license to do masonry work in South Carolina?
Yes, once your project exceeds $10,000 in total construction cost. South Carolina’s CLB issues a dedicated Masonry specialty license covering brick, block, stone, and related masonry products.
Is workers’ comp required for a small masonry crew in South Carolina?
Yes, once you reach 4 employees; businesses under $3,000/year in payroll are exempt.
Can a customer cancel a masonry contract signed at their home in South Carolina?
Yes. Under S.C. Code §37-2-502, customers can cancel until midnight of the 3rd business day after signing.
What insurance covers a masonry wall that cracks or fails after completion?
Products-completed-operations coverage, typically written within general liability, responds when a completed masonry job later causes structural settling, cracking, or water intrusion.
What insurance covers brick, block, or stone staged at a jobsite before installation?
A builder’s risk or installation floater policy, not general liability, typically covers masonry materials staged on-site or left in a truck before install.
Are my mixers, saws, and scaffolding covered between jobs?
Not automatically under general liability. They’re covered under inland marine (tools & equipment) coverage, which follows the property to the jobsite, in transit, and in storage.
Does South Carolina have its own OSHA program?
Yes. SC OSHA, South Carolina’s own state plan, covers both private-sector and government employees.
What drives the cost of masonry insurance in South Carolina?
Whether your project crosses the $10,000 licensing threshold, payroll and crew size, wall height and scope of work, vehicle count, and claims history.
Protect Your South Carolina Masonry Business
We compare more than fifteen A-rated carriers to build masonry coverage around your crew, your equipment, and your South Carolina jobsites.