Estimated Cost (2026)
Adjust based on your team size
Just me (1)Team (20)
$1352-$1988
Estimated Annual Premium
Monthly Average Breakdown
$133 / mo
Includes General Liability
Industry Risk Profile
Plumbers face a higher risk of property damage (e.g., burst pipes and water damage), which generally results in higher general liability rates.
Risk Factor1.5x
Location Factors
- State Base Rate$1000
- Frederick Multiplier1x
- State Tax Rate6.0%
Local Compliance FAQ
Is General Liability required in Frederick?
While Maryland law may not mandate it for all businesses, Plumbers often need proof of insurance to bid on local commercial projects in Frederick.
Why is the rate different here?
Your premium reflects Maryland's specific base rate of $1000 and a local city multiplier of 1x.
Compare Plumber Insurance in Other Maryland Cities
Other Contractor Insurance in Frederick
Electrician in FrederickRoofer in FrederickHVAC Technician in FrederickHandyman in FrederickPainter in FrederickCarpenter in FrederickWelder in FrederickConcrete Contractor in FrederickGeneral Contractor in FrederickMasonry & Bricklaying in FrederickExcavation Contractor in FrederickLandscaper in FrederickTree Service in FrederickJanitor & Cleaning in FrederickPest Control in FrederickRestaurant in FrederickFood Truck in FrederickCatering Service in FrederickHair Salon & Barber in FrederickMassage Therapist in FrederickPersonal Trainer in FrederickAuto Mechanic in FrederickTowing Service in FrederickIT Consultant in FrederickReal Estate Agent in FrederickAccountant & CPA in FrederickLaw Firm in FrederickPhotographer in FrederickRetail Store in FrederickE-commerce Business in Frederick