Business Insurance Built for the Way You Actually Work

One bad day — a lawsuit, a fire, a job-site injury — shouldn't be the thing that ends what you've built. We're an independent agency with 21 years of experience placing commercial insurance for Wisconsin small businesses, and we shop across multiple carriers to find coverage that fits how you actually operate, not just what's cheapest on paper.

Wisconsin Businesses We Know Inside and Out

We work with the kind of businesses that keep communities running: contractors, tradespeople, shop owners, service providers. Whether you're a solo electrician pulling permits in Waukesha or a salon owner with a full staff in Milwaukee, we know the coverage requirements, the lease language, and the certificate requests that come with your work.


The trades and industries we serve most:


  • Contractors and subcontractors requiring GL and certificate-of-insurance compliance
  • HVAC technicians and plumbing professionals
  • Electricians and other licensed tradespeople
  • Auto repair and service shops
  • Salons, barbershops, and personal care businesses
  • Retail storefronts and main-street merchants

Every Coverage Type Your Business May Need

We place commercial insurance across all the core coverage lines — and we help you understand what you actually need before you commit to anything.

Two people examining leather goods in a workshop, surrounded by stacked materials and tools.

General Liability Insurance

Covers third-party bodily injury, property damage, and personal injury claims. Required by most commercial leases and client contracts. Wisconsin dwelling contractors are required to carry a minimum of $250,000 in general liability coverage.

Woman working on a laptop in a cozy home office with plants and wall art.

Business Owner's Policy (BOP)

Bundles general liability and commercial property into a single policy — typically at a lower combined cost than purchasing each separately. A strong starting point for most small businesses with a physical location.

Two café workers in aprons review a notebook behind the counter

Workers' Compensation Insurance

Required in Wisconsin once you have three or more employees, or a single employee earning more than $500 in any calendar quarter. Covers medical expenses and lost wages for employees injured on the job.

Two people in white shirts discuss a tablet outside modern brick buildings.

Commercial Property Insurance

Covers your building, equipment, inventory, and business personal property against fire, theft, vandalism, and other covered losses. Available as a standalone policy or bundled into a BOP.

Three businesspeople discussing paperwork beside a black car outside a building

Commercial Auto Insurance

Personal auto policies don't cover vehicles used for business. If you or your employees drive for work — hauling equipment, making deliveries, or traveling between job sites — you need a commercial auto policy.

Colleagues discussing work around a bright office desk with computer monitors and notes

Cyber Liability Insurance

Data breaches and ransomware attacks hit small businesses more often than most owners expect. Cyber liability coverage helps cover recovery costs, notification expenses, and legal exposure when a breach occurs.

Why Wisconsin Business Owners Work With NexGen

We're not a call center or a comparison website. We're an independent agency headquartered in New Berlin, serving businesses across Wisconsin — from Milwaukee and Waukesha to Madison and Green Bay — with the kind of hands-on service that actually shows up when you need it.

Two people talking at a patio table with a laptop and papers on a covered porch

21 years of industry experience placing commercial coverage across Wisconsin

Independent agency — we compare multiple carriers and recommend on fit, not commission

Certificate of insurance requests and policy changes turned around within 12 hours, including weekends

Coverage across many carriers, including National General

Consistent 5-star reviews on Google and Yelp from business owners we serve

What Wisconsin Business Owners Ask Us Most

  • Do I need business insurance in Wisconsin?

    There's no single state law requiring all businesses to carry general liability insurance, but most commercial leases, client contracts, and licensing requirements effectively make it mandatory. Workers' compensation is required by state law once you have three or more employees — or one employee earning more than $500 in a calendar quarter. If you sign contracts, lease a space, or work on client property, you almost certainly need coverage.

  • How much does small business insurance cost in Wisconsin?

    Cost varies significantly based on your industry, payroll, revenue, number of employees, and coverage limits. A sole-proprietor contractor might pay $500–$1,200 per year for a basic general liability policy. A retail shop with a BOP might pay $1,000–$2,500 annually. The best way to get an accurate number is to request a quote — we'll compare options across multiple carriers and show you what you're actually getting for the price.

  • What is a certificate of insurance and why do clients keep asking for one?

    A certificate of insurance (COI) is a one-page document that confirms your coverage is active and meets the requirements of a specific contract or lease. General contractors, property managers, and commercial clients routinely require them before work begins. We turn around certificate requests within 12 hours — including weekends — so a COI request never holds up a job.

  • What's the difference between a BOP and separate general liability and property policies?

    A business owner's policy bundles general liability and commercial property coverage into a single policy, usually at a better combined rate than buying each separately. It's designed for small to mid-size businesses with a physical location and moderate risk. For businesses with more complex operations — larger payrolls, multiple locations, or specialized equipment — standalone policies may offer more flexibility. We'll help you figure out which structure makes more sense for your situation.

  • Can NexGen write coverage for my specific trade or industry?

    Yes. We work regularly with contractors, HVAC technicians, plumbers, electricians, auto repair shops, salons, and retail businesses, and we understand the coverage requirements that come with each. We place trade-specific programs where they're available and build out coverage packages around what your contracts and licensing actually require.


  • What business insurance do I need in Wisconsin if I work from home?

    A standard homeowners policy does not cover business property or liability arising from business activity. If you operate a business from your home — even part-time — you likely need at minimum a general liability policy and possibly an endorsement or separate policy for business equipment. We can walk through your situation and tell you exactly what gaps exist in your current coverage.

Black telephone handset with ringing signal lines icon on a white background

Ready to Compare Your Options?

We'll review your current coverage or build a new policy from the ground up — and we'll do it across multiple carriers so you know you're getting the right fit, not just the easiest option. Reach us by email at office@nexgenrs.com or request a quote online and we'll follow up within one business day.