WI Compliance Guide Verified for 2026/2027 Civil, Site & Heavy Construction

Wisconsin Marine Construction, Pile Driving & Dock Contractor

Official statutory licensing standards, state surety bond mandates, and commercial liability minimums overseen by the Wisconsin Department of Safety and Professional Services (DSPS).

Min General Liability
$2,000,000 Each Occurrence
Occurrence / $5,000,000 General Aggregate
Required State Bond
$25,000 Dwelling Contractor Financial Bond
From $750/yr with preferred credit
Board Application Fee
$40 + $30 (Qualifier)
Exam Provider: DSPS / Pearson VUE
License Renewal
Every 2 Years
CE: Varies by municipality or trade board
Interactive Compliance Tool Live 2026 Underwriting Matrix

Contractor Liability & Bond Premium Estimator

Estimate your required general liability and state license bond costs instantly based on state statute and operational volume.

Estimated Annual Gross Revenue $350,000
$50k $1.5M $3M+
Estimated Statutory Costs Instant Certificate Available
General Liability (GL)
$1M Occurrence / $2M Aggregate
$115/mo
~$1,380 / year
Contractor License Bond
Statutory State Bond
$250/yr
1.0% base underwriting rate
Workers' Comp Alert: Mandatory for all construction employers in selected state with 1+ employees.
Get Official Quote & Instant ACORD COI Apply for Contractor License Bond ($0 Down Options) →

*Estimates based on standard market rates for commercial artisan contractors. Exact quotes require underwriting review of prior loss history, specific endorsements, and payroll declarations.

Verified Underwriters

Compare Top Wisconsin Marine Construction, Pile Driving & Dock Contractor Insurance Providers

Direct underwriting platforms offering statutory compliance coverage and digital certificates for Wisconsin contractors.

Updated for 2026/2027 Policy Year
Carrier & Underwriter Coverage Strengths Turnaround & Pricing Action
NE
Next Insurance Top Contractor Pick
4.8 ★ (12,000+ Reviews)
Fastest Instant ACORD 25 Certificate (100% Online)
  • Instant 24/7 digital Certificate of Insurance (COI)
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HI
Hiscox Business Best for Custom Limits
4.7 ★ (AM Best 'A' Rated)
Commercial Projects & High-Limit Builder's Risk
  • Up to $5,000,000 in aggregate commercial liability
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From $35 / month
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SU
SuretyBonds.com Fastest License Bond
4.9 ★ (Over 100k Bonds Issued)
Official Wisconsin State Contractor License Bonds
  • Direct filing with Wisconsin contractor licensing board
  • Bad-credit and newly licensed contractor programs
From $100 / year
Instant Digital Issue
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TI
Tivly Marketplace Multi-Carrier Quotes
4.6 ★ (Commercial Network)
Comparing 30+ Carriers (Travelers, Liberty, Chubb)
  • Access non-standard policies for high-hazard trades
  • Workers' compensation & commercial auto bundles
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Marine Construction, Pile Driving & Dock Contractor Scope of Work & Legal Permitting Authority

Marine contractors drive timber, steel, and prestressed concrete piles into navigable waterways, constructing deep-water docks and seawalls.

Defined Authorized Scope of Construction:

Floating crane barge operations, sheet pile bulkheads, commercial marina docks, boat slip dredging, and riprap revetments.

Permit Trigger in Wisconsin: All construction waterward of the mean high-water shoreline

Mandatory Experience Prerequisites

5 years barge crane operation, underwater pile driving, seawall engineering, and USACE Army Corps permit compliance

Required Insurance Policy Endorsements

Jones Act & USL&H (Longshore & Harbor Workers) Coverage, Marine Protection & Indemnity (P&I)

Official State Government Portal

Ready to file with the Wisconsin Department of Safety and Professional Services (DSPS)?

Make sure your General Liability Certificate (listing the state board as certificate holder) and your statutory $25,000 Dwelling Contractor Financial Bond are electronically active prior to submitting application fees.

Get Compliant COI Visit WI Board Portal →
Verified Statutory Guidance

Wisconsin Marine Construction Compliance & Insurance FAQs

Direct answers on state licensing prerequisites, insurance thresholds, and surety bond regulations.

Do I need a state license to work as a Marine Construction in Wisconsin?

Yes. In Wisconsin, performing marine construction contracting work requires regulatory approval overseen by the Wisconsin Department of Safety and Professional Services (DSPS). Operating without proper credentials can subject contractors to stop-work orders, administrative citations, and fines.

What are the general liability insurance requirements for a Marine Construction in Wisconsin?

While specific municipal requirements can exceed state minimums, contractors typically must carry at least $2,000,000 Each Occurrence / $5,000,000 General Aggregate. General liability coverage protects your business against third-party bodily injury, property damage, and completed operations claims during and after construction.

How much does a Wisconsin Marine Construction surety bond cost?

The statutory bond requirement in Wisconsin is generally $25,000 Dwelling Contractor Financial Bond. With good credit (scores above 680), an annual surety bond premium typically costs between $750 and $1125 per year (1% to 2% of total bond penalty value). Contractors with lower credit scores can expect rates between $1350 and $1875 annually.

Is workers' compensation insurance required for Marine Constructions in Wisconsin?

Mandatory for employers with 3+ employees or $500+ payroll in any quarter. Regardless of state minimum thresholds, commercial project owners, general contractors, and municipal permitting offices almost always mandate a valid Certificate of Insurance (COI) listing workers' comp before releasing jobsite access.

Does Wisconsin offer contractor license reciprocity for Marine Constructions?

Wisconsin currently maintains reciprocal licensing or exam waiver agreements with: MN, IL. Qualifying out-of-state contractors in good standing may apply to waive the trade examination portion of the license application.

Instant Contractor COI
State-Approved Minimums
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