Countertop & Stone Fabricator Insurance Coverage Checklist
The coverages a countertop & stone fabricator business may carry — core, prevalent, and situational — why each matters, and the gap most often missed.
Pull out your current policy and check the box next to any coverage you can confirm is already in place — anything unchecked is worth a quick conversation with your advisor. Coverage checklist for stone fabrication and installation shops working in natural and engineered stone. Priorities reflect typical exposure for this class; confirm against the applicant's actual material mix.
Tick each coverage you can confirm you carry — anything left unticked is a good question for your next policy review.
| Have it? | Coverage | Why this business needs it | Priority |
|---|---|---|---|
| Workers' Compensation | The signature exposure for this class. OSHA's respirable crystalline silica standard exists because of documented, sometimes fatal, silicosis in engineered-stone workers — CDC/NIOSH identified an accelerated silicosis cluster in workers in their 20s and 30s. Experience rating and occupational-disease claim history matter more here than almost any other trade. | Core | |
| Commercial General Liability | Covers third-party bodily injury and property damage — a cracked slab during transport, a customer injury during an on-site template or install visit. | Core | |
| Commercial Auto Liability | Covers vehicles used to deliver and transport heavy stone slabs, a routine and high-value-cargo activity for this trade. | Core | |
| Inland Marine — Slabs & Equipment in Transit | Slabs are heavy, high-value, and easily cracked in transit or on a job site dolly — this is not automatically covered by standard property or auto policies. | Prevalent | |
| Installation Floater / Builder's Risk | Covers material and installed work while a project is in progress, before the customer has accepted the finished countertop. | Prevalent | |
| Products & Completed Operations | Covers claims discovered after the job is done — an improperly supported slab that later cracks or falls. | Core | |
| Umbrella / Excess Liability | Extends limits above GL/auto/employers liability — commonly required by general contractors and commercial property owners on larger jobs. | Prevalent | |
| Occupational Disease / Silicosis Coverage Confirmation | Confirm the WC policy does not carve out or sublimit occupational lung disease claims — some markets treat silicosis as a specialty exposure requiring separate underwriting attention rather than standard WC terms. | Situational | |
| Pollution Liability | Situational for shops generating significant dust that could trigger a third-party environmental or nuisance claim, or where wastewater/slurry disposal is regulated locally. | Situational |
The coverage gap most often missed
The exposure a generalist agent is most likely to underprice or miss entirely on this class is the connection between silica compliance and workers' compensation pricing. OSHA's PEL for respirable crystalline silica is 50 micrograms/m3 (29 CFR 1910.1053 / 1926.1153), and engineered quartz can run 90-95% crystalline silica by weight versus roughly 25-30% for natural granite — a shop working mostly in quartz carries meaningfully higher occupational-disease exposure than one working mostly in granite or marble, and that should be reflected in how the account is underwritten and priced, not treated as a single generic "stone fabricator" risk.
Send us the checklist and we'll review your countertop & stone fabricator coverage line by line, then market it across multiple carriers that compete for your account.
Related: Countertop & Stone Fabricator Insurance · Countertop & Stone Fabricator Supplemental (apply) · All coverage checklists
Frequently asked questions
What insurance does a countertop & stone fabricator business need?
The core coverages for a countertop & stone fabricator business are Workers' Compensation, Commercial General Liability, Commercial Auto Liability, Products & Completed Operations. This checklist also lists the prevalent and situational coverages worth considering, with a plain-English note on why each matters.
Is this checklist insurance advice?
No. It is a free educational tool to help you have a more informed conversation with a licensed professional. It affords no coverage and is not insurance, legal, or financial advice — only your actual policy language governs what is and isn't covered.
Can Cory Washington & Co. review my countertop & stone fabricator coverage?
Yes. Share your checklist and we'll review your program line by line, market your account across multiple carriers, and explain the trade-offs in plain English. Cory Washington & Co. LLC is licensed in all 50 states.
This checklist is a free educational tool from Cory Washington & Co. to help you review your own coverage and have a more informed conversation with a licensed insurance professional. It is general information only — not insurance, legal, or financial advice, and not a recommendation to buy, change, or cancel any policy. Coverage terms, availability, limits, and requirements vary by policy, carrier, and state, and only the language in your actual policy governs what is and isn’t covered. Checking or leaving blank any item above does not indicate that you are adequately insured or under-insured. Using this checklist does not create a client, agency, or fiduciary relationship. Always consult a licensed professional about your specific situation.