Skip to content
CoverMatch
INDUSTRY CHECKLIST · COUNTERTOP INSTALLERS

The countertop installer insurance checklist

QUICK ANSWER

Countertop installers usually carry general liability, commercial property and workers' compensation. Countertop fabricators cut and polish stone and engineered quartz with saws that throw silica dust, carry slabs weighing hundreds of pounds into finished kitchens, and face silicosis claims the industry is only beginning to see. Your landlord and the general contractor ask for proof of each. The checklist below says what every item does, who requires it and how to check it on the policies you already have.

Reviewed by Michael LaBarbera, Licensed property & casualty agent, Provident Financial Group · Reviewed Oct 12, 2026 Updated
Coverage scoreA countertop installer with the right wallet
General LiabilityRenews in 47d
Commercial PropertyLive cert ✓
Workers' CompensationCan switch
CoverMatch Your general liability renews in 41 days. Want it shopped before your landlord asks for the new certificate?
YOUR CHECKLIST

Tick what you already have

The score updates as you go. Save it and the wallet remembers.

Checklist score11 lines still open

Who asks a countertop installer for what

Who What they usually want to see
Landlords & commercial leases General liability with the landlord as additional insured, property coverage on tenant improvements and workers' compensation
General contractors General liability and workers' compensation with a waiver of subrogation, often primary and non-contributory wording and commercial auto
Property managers & HOAs General liability with the manager and owner as additional insureds, and workers' compensation

Each of them wants a certificate, and most want it again at every renewal. A live certificate link from the wallet shows today's coverage to every holder and tells them when it changes.

How to check what you already have

  1. General liability declarations page. Three liability numbers matter: each occurrence, general aggregate and the products–completed operations aggregate. Then the forms list: blanket additional insured, waiver of subrogation and primary and non-contributory wording satisfy every contract; scheduled forms satisfy one.
  2. Property section. Limits for building, business personal property and tenant improvements against replacement cost, the coinsurance percentage, the deductible, and whether flood and earthquake are excluded (they usually are).
  3. Workers' compensation information page. Item 3.A must list every state you work in, item 4 must carry the right class codes, and the employers' liability limits should meet what contracts ask. Check that the estimated payroll is close to this year's.
  4. Auto schedule. Every vehicle listed with the right garaging address and use; symbols that include hired and non-owned auto; physical damage with the lender as loss payee where the vehicle is financed.
  5. Equipment schedule. Owned items scheduled above the per-item threshold, a blanket limit for small tools, leased or rented equipment included, and the valuation (replacement cost or actual cash value).
  6. Equipment breakdown. The limit, the covered equipment, spoilage and business income under breakdown, and the deductible.
  7. Business owner's policy declarations. Liability limits on the first page, then the property section: building (if you own), business personal property, business income and the named extras such as spoilage, equipment breakdown or employee dishonesty. Confirm the property values are current.
  8. Business income. The limit or actual-loss-sustained wording, the waiting period, the period of restoration and whether extra expense is included.
  9. Products–completed operations. The aggregate, any vendors endorsement naming buyers as additional insureds, and exclusions for specific products or markets.
  10. Hired and non-owned auto. Look for the symbols 8 and 9 or an endorsement by that name on the auto or general liability policy; without it, staff in their own cars are uninsured on company business.
  11. Pollution liability. Site-based or contractors form, claims-made or occurrence, the materials named (mold, asbestos, lead, fuels), and transport and disposal coverage.

What usually goes wrong for countertop installers

  • Silica dust and silicosis claims, now excluded by some carriers for engineered stone shops.
  • A slab dropped on a finished floor during installation, excluded as property in your care.
  • Tenant improvements insured by nobody, because the lease says one thing and the policy another.
  • Property values set when the doors opened and never raised.
  • Products sold into applications the carrier excluded (aircraft, medical, children's goods) without telling the carrier.
  • Damage to the exact thing you are working on is excluded on most general liability forms; installation floaters and care, custody and control endorsements fill that hole.

What underwriters will ask a countertop installer

  • Materials fabricated and whether cutting is wet, dust-control practices, and the number of installations per week
  • Square footage, whether you own or lease, the building's age and sprinklers
  • Replacement cost of the equipment, fixtures and stock on site
  • Products made, materials, any components sold to others and export share
  • Machinery values, maintenance and any pressure vessels
  • Residential versus commercial split of the work

Have the answers in the wallet before the renewal and the quote request fills itself in; CoverMatch sends one application to every eligible carrier and lines the quotes up against what you have.

Renewal timing

Audits at year end compare payroll, receipts and subcontractor costs with the estimate, so keep the wallet's size figures and the subcontractor certificates current. Start comparing sixty days before expiration, and ask for the limits the next contract will need rather than the ones the last one did.

Questions people actually ask

Why are carriers asking about engineered quartz?

Because dry cutting it releases silica at levels tied to silicosis in young workers, and some carriers now exclude the claim or decline the class. Wet cutting, ventilation and respirator programs are what keep the business insurable; document them.

A slab cracked a customer's floor during install. Is that covered?

Damage to the house, yes. Damage to the slab itself, no, unless the installation floater covers it. The floor is the house; the slab is your product. Both exposures are real on every job.

Doesn't my landlord's insurance cover my countertop installer?

It covers the building. The lease almost always makes you responsible for your own improvements, equipment and stock, for injuries inside your space, and for naming the landlord as additional insured on your liability policy. Read the insurance clause; the contract checker in the wallet will pull it out for you.

What does a buyer mean by a vendors endorsement?

An endorsement on your products liability that makes the retailer or distributor an additional insured for claims from your product. Most large buyers require it in the vendor agreement; CoverMatch issues the live certificate showing it once the endorsement is on the policy.

Does general liability cover damage to a customer's property while I work on it?

It covers damage to the rest of their property, not usually the part in your hands. Many forms exclude property in your care, custody or control, so a countertop installer that handles valuable items or systems needs an endorsement or an installation floater. The policy explainer in the wallet flags the exclusion when it reads your policy.

MANAGE IT IN THE APP

Every policy, renewal and live certificate in one wallet.

Scan a dec page and the card appears. Share a live certificate link that updates itself. Get matched when a renewal comes around.

Keep reading