How much does masonry insurance cost in Michigan? (2026)

Recent rate-filing activity — 8 state filings across 1 commercial line

Commercial carriers can't charge whatever they want — each state's Department of Insurance must approve loss-cost filings before they take effect. These are primary-source, government-held records available on SERFF Filing Access. Cited below: the most-recent active filings affecting masonry operations, each cited to the regulator or bureau filing it came from.

Source: SERFF Filing Access (filingaccess.serff.com) — the official public-records interface for state Department of Insurance filings. Loss-cost changes shown are the overall bureau-wide change in each state; the actual impact on your quote depends on your class code, payroll, experience modifier, and carrier-specific loss-cost multiplier (LCM). Get a quote for your exact numbers.

National context — Masonry insurance overview

Masonry carries construction's heavier end: general liability priced for structural work — a wall is not a paint job when it fails — workers' compensation at masonry classification rates, scaffold and height exposure, and silica dust, where OSHA's respirable-crystalline-silica standard makes practice a documented, underwritten fact. Tools and mixers ride an inland-marine floater between jobs.

As an industry-typical estimate, a small masonry contractor commonly runs roughly $2,500–$7,000+/year for general liability, with workers' comp on payroll at masonry rates. No insurance bureau publishes masonry premiums, so every dollar here is an estimate; each fact is sourced to a named authority (III, IRMI, OSHA, NCCI, CDC/NIOSH). Use the calculator below, then get a real quote in 5 minutes.

Industry-typical market ranges (national)

Sourced from III, NCCI, ISO, NAIC, BLS, FMCSA, FDA, NRA — government and bureau publications, not from our quote form

Coverage a masonry contractor typically carries (industry-typical estimates):

• General liability: structural severity — collapse and completed-operations exposure outlast the job itself. III commercial GL, IRMI completed operations.
• Workers' compensation: masonry classifications rate on payroll — among construction's higher-rated trades. III workers comp, NCCI Atlas.
• Silica practice: OSHA's respirable-crystalline-silica standard governs cutting and grinding — controls and medical surveillance are documented facts. OSHA silica, NIOSH silica.
• Tools & equipment (inland marine): saws, mixers and scaffold that travel between jobs. IRMI equipment floater.

Wall heights, scaffold use, and trade mix are primary rating factors.

For Michigan-specific direction, see the filed-rate table above.

Industry context — what published research says about Masonry coverage

• Walls outlast the invoice. Completed-operations exposure means a failed wall is your claim years after the job closed. IRMI completed operations.
• Silica is the regulated hazard. OSHA's silica standard makes dust controls and medical surveillance documented practice — priced practice. OSHA silica.
• Masonry rates as a heavy trade. WC classifications for masonry sit among construction's higher-rated codes — payroll precision matters. NCCI Atlas.

How to lower your masonry insurance cost

General levers that apply nationally — Michigan operators may also have state-specific levers (e.g. non-subscriber WC, multi-jurisdiction permit consolidation).

Get your actual Michigan quote in 5 minutes

The data above is regulator-filed direction. Your actual Michigan quote depends on class code, payroll, experience modifier, and the LCM each carrier files.

More Michigan rate-filing detail

• All Michigan commercial rate filings (every line, every recent filing) — the broader rate-data view for Michigan
• Rate filings by state — directory of all 47+ states with active filings
• National Rate Change Tracker — every filing across every state, sortable

Get a real Michigan quote for masonry

The data above shows the regulator-filed direction for Michigan. For your actual quote — based on payroll, experience modifier, and the LCM each carrier files — request a free quote in under 90 seconds.

Related guides

• Remodeler insurance (related trade)
• General Liability glossary entry
• Our sourcing methodology

Sources cited (national context above)

1. Commercial General Liability Insurance — Insurance Information Institute (III), 2024
2. Completed Operations Liability — International Risk Management Institute (IRMI), 2024
3. Workers Compensation Insurance — Insurance Information Institute (III), 2024
4. NCCI Atlas — Class Codes — National Council on Compensation Insurance (NCCI), 2024
5. Respirable Crystalline Silica — Occupational Safety and Health Administration (OSHA), 2024
6. Silica Topic Page — CDC National Institute for Occupational Safety and Health (NIOSH), 2024
7. Contractors Equipment Floater — International Risk Management Institute (IRMI), 2024
8. Construction Industry — Occupational Safety and Health Administration (OSHA), 2024