West Virginia Subcontractor Insurance Requirements for General Contractors

West Virginia has a modest construction market but its compliance rules are anything but small. The state runs one of the few true monopolistic-style WC programs in the region (BrickStreet was replaced by a private market, but nuances remain), imposes contractor licensing at the state level, and applies strict lien waiver and withholding rules that catch out-of-state GCs off guard. Get these wrong and you face license suspension, tax liability, and mechanics lien disputes that can tie up payment for months.

TL;DR: West Virginia requires general contractors to carry at least $1 million in commercial general liability and verify that every subcontractor carries their own WC coverage before work begins; uninsured sub payroll is added directly to your WC premium at audit. Collect a current COI and a signed W-9 from every sub before they touch the job, and use conditional lien waivers at each payment milestone to protect payment on public and private projects alike.

West Virginia Contractor Licensing

Who Needs a License

West Virginia licenses contractors through the West Virginia Division of Labor, Contractor Licensing Section. Any contractor performing construction, alteration, repair, or improvement work totaling $2,500 or more in a contract year must hold a state contractor license.

There are two license tiers:

License Type	Scope	Annual Fee (approx.)
Contractor (unlimited)	No dollar cap	$90
Contractor (limited)	Projects up to a set threshold	$60

Specialty trades — electrical, plumbing, HVAC, fire suppression — carry additional state-level licensing requirements under separate boards.

Qualifying for a License

To obtain a WV contractor license you must:

1. Prove workers' compensation coverage (state fund or approved private carrier) or a valid WC exemption
2. Show proof of commercial general liability insurance naming the State of West Virginia as certificate holder
3. Pay the license fee
4. Pass a background check (certain convictions can disqualify)

Renew annually by December 31. Working without a license can result in fines up to $1,000 per violation, stop-work orders, and personal liability for the work performed.

License board contact: West Virginia Division of Labor, Contractor Licensing State Capitol Complex, Building 6, Room 749B Charleston, WV 25305 (304) 558-7890 labor.wv.gov

Commercial General Liability Requirements

West Virginia does not set a single statutory minimum for GL insurance on private projects, but industry standard for most projects is:

• $1,000,000 per occurrence
• $2,000,000 general aggregate
• $2,000,000 products/completed operations aggregate

On public construction projects and state contracts, the minimum is typically higher — often $2 million per occurrence — with the state named as an additional insured and a waiver of subrogation endorsement required.

What You Should Require from Subs

At minimum, collect a COI (ACORD 25) showing:

• GL limits at least equal to your own (match or exceed your project minimums)
• Your company named as additional insured on the general liability policy (CG 2010 11/85 or later endorsement)
• Waiver of subrogation in your favor
• Policy expiration at least 30 days beyond the scheduled completion date

Never accept a COI that shows a policy already expired or expiring within 30 days of project start without a renewal certificate.

Workers' Compensation in West Virginia

How WC Works in WV

West Virginia is not a monopolistic state for workers' compensation — it privatized its state fund (formerly BrickStreet) in recent years. Employers can purchase WC from any licensed private carrier. The WV Offices of the Insurance Commissioner oversees the market.

Every employer with one or more employees must carry workers' compensation. That includes subs operating as LLCs, partnerships, or corporations with employees on payroll.

WC Rates in Construction

WV construction WC rates tend to run higher than the national average due to the state's mountainous terrain and historically high injury rates in extraction and heavy construction industries. Roofing class codes (5551) and excavation (6217) are especially expensive.

Why This Matters for Your Audit

Your WC insurer will audit payroll at policy year-end. If you cannot prove that a subcontractor carried their own WC policy for the period they worked for you, their payroll gets added to yours and rated at your highest manual rate. On a $500,000 sub contract, that can add $20,000–$50,000 in WC premium in a single audit adjustment.

The fix: collect a certificate of insurance with WC limits shown before the sub starts work and track expiration dates throughout the project.

Workers' Compensation Exemptions

Who Qualifies

West Virginia allows sole proprietors and partners to exempt themselves from WC coverage. Certain corporate officers of closely held corporations (typically owning 25% or more) may also elect to be excluded.

What You Need from an Exempt Sub

Exemptions do not travel on a standard COI. You must collect a copy of the sub's WC exemption certificate issued by the WV Division of Workers' Compensation or their insurer's endorsement showing the owner is excluded. Without this document, their payroll is unprotected and will hit your audit.

Keep a copy in the project file for at least 5 years after project completion (the typical WC audit look-back window).

W-9 and 1099 Requirements

Collecting W-9s

Before issuing the first payment to any subcontractor, collect a completed IRS Form W-9. This is non-negotiable if you plan to pay the sub $600 or more in a calendar year and they are not a C-corp.

Required information:

• Legal business name (must match their tax filings exactly)
• Taxpayer Identification Number (EIN or SSN)
• Business entity type
• Address
• Signature and date

1099-NEC Filing

Issue a 1099-NEC by January 31 of the following year for any non-corporate sub paid $600 or more. File matching 1099s with the IRS by the same date (or March 31 for electronic filing).

IRS penalty for a missing or incorrect 1099: $310 per form (for intentional disregard the penalty is $630 or 10% of the unreported amount, whichever is greater).

West Virginia follows federal 1099 rules. The state does not have a separate W-9 form, but it does require information returns to be filed with the WV State Tax Department when state income tax was withheld. If you use backup withholding (24%), file copies with the state.

Backup Withholding

If a sub refuses to provide a W-9 or gives you an incorrect TIN, you must withhold 24% backup withholding from every payment and remit it to the IRS. Do not skip this step — the liability follows the payor, not the payee.

Lien Waiver Rules in West Virginia

West Virginia Mechanics Lien Law

West Virginia mechanics lien law is governed by WV Code §§ 38-2-1 through 38-2-39. Unlike many states, West Virginia does not have a statutory lien waiver form, which means the forms used are contract-driven and your subcontract language matters.

Types of Lien Waivers

Conditional waivers — waiver takes effect only when the payment actually clears. Use these at every progress payment.

Unconditional waivers — waiver is final upon execution, regardless of whether the check clears. Use these only after you have confirmed funds have been received.

Best practice for WV projects:

• Issue a conditional progress waiver with each draw request
• Collect signed waivers from every tier (your subs and their lower-tier subs) before releasing payment
• Issue an unconditional final waiver after the final payment check has cleared

Notice Requirements

West Virginia does not require a preliminary notice to preserve lien rights, but subs and suppliers must file a mechanics lien within 75 days of the last date of furnishing labor or materials on private projects. You should collect waivers promptly — waiting until after the 75-day window passes does not protect you if the sub has already filed.

On public projects, mechanics liens do not attach to the property. Instead, payment bond claims under the Little Miller Act apply. Require payment and performance bonds on public projects over the applicable threshold, and collect conditional joint-check agreements or waiver affidavits from subs.

West Virginia-Specific Risks and Quirks

Business & Occupation Tax

West Virginia imposes a Business and Occupation (B&O) tax on gross revenues from construction services. Unlike most states that use a corporate income tax, WV's B&O tax applies even if you're losing money. Subcontractors operating in WV for the first time often don't realize they owe this and can be hit with assessments years later. Confirm your subs are registered with the WV State Tax Department before they start work.

Out-of-State Sub Registration

Any sub domiciled outside West Virginia performing work in the state must register as a foreign business entity with the WV Secretary of State and obtain a contractor license before starting. Don't assume your sub has done this — ask for their WV contractor license number before signing the subcontract.

Mountain State Geography and Safety

WV's mountainous terrain increases fall and excavation risks. Your WC carrier may apply a surcharge if your experience modification factor (EMR) rises above 1.0. Verify that subs with on-site labor have safety programs and OSHA 10/30 certifications — your project owner may require it and your insurer will ask during audit.

Severance Tax on Extractive Industries

If your project involves mining, drilling, timber, or other natural resource extraction, additional WV severance taxes apply. Confirm with your accountant and make sure subs performing extraction work understand their separate tax obligations.

West Virginia GC Compliance Checklist

Use this before a sub starts work on any West Virginia project:

• Verified sub holds a current WV contractor license (or applicable specialty license)
• Confirmed sub is registered with the WV Secretary of State (out-of-state subs)
• Collected a current COI showing GL limits meeting project minimums
• Confirmed you are named as additional insured on the sub's GL policy
• Confirmed waiver of subrogation is in place
• Collected COI showing WC coverage — OR — collected copy of valid WC exemption certificate
• Stored COI expiration date in your tracking system with a 30-day renewal reminder
• Collected a signed, current W-9 before issuing first payment
• Confirmed sub is registered with WV State Tax Department for B&O tax
• Executed a conditional lien waiver before each progress payment release
• Collected signed waivers from second-tier subs before releasing payment to prime sub

Common Mistakes West Virginia GCs Make

Forgetting the B&O tax. Most GCs know about income tax, but WV's Business and Occupation tax catches companies new to the state off guard. Failure to file can result in penalties, interest, and loss of contractor license.

Accepting a COI without checking the additional insured endorsement. A COI is a snapshot, not a guarantee. The actual endorsement must be attached or on file with the carrier. Ask for it.

Using unconditional waivers at progress payments. If a sub cashes your progress payment check and then files for bankruptcy, an unconditional waiver signed before that check cleared may be unenforceable — and you may still face lower-tier lien claims.

Not tracking WC exemptions separately. Sole proprietor exemptions in WV are not always on the COI. Without a separate exemption document, you have no audit protection.

Letting licenses lapse over winter. Construction slows in WV winters, but licenses expire December 31 regardless. Set a reminder to renew in November.

How PaperBoss Helps West Virginia GCs

Tracking COIs, WC certificates, W-9s, exemption documents, and lien waivers across a subcontractor roster is a manual grind that takes most GC offices 3–8 hours per week. PaperBoss automates the document collection and expiration tracking so you get alerts before a COI lapses — not after the audit hits.

Start a free trial at paperboss.io and see how long it takes to set up your first subcontractor's compliance profile. Most GCs are up and running in under 20 minutes.

Frequently Asked Questions

Does West Virginia require general contractors to hold a state license?

Yes. Any contractor performing work totaling $2,500 or more in a contract year must hold a West Virginia contractor license through the WV Division of Labor. Specialty trades (electrical, plumbing, HVAC) require additional licensing under separate boards.

What workers' compensation insurance is required for subcontractors in West Virginia?

Every sub with one or more employees must carry WC coverage from a licensed private carrier. Sole proprietors and certain corporate officers may elect an exemption, but you must collect a copy of the exemption certificate — not just a note on the COI — to protect yourself at WC audit.

Does West Virginia have standard lien waiver forms?

No. West Virginia does not have statutory lien waiver forms. You must use contract-based conditional and unconditional waivers. Use conditional waivers at every progress payment and unconditional final waivers only after the payment has fully cleared.

What are the 1099 requirements for West Virginia subcontractors?

Issue a 1099-NEC by January 31 for any non-corporate sub paid $600 or more in the calendar year. Collect a W-9 before the first payment. The IRS penalty for missing 1099s is $310 per form; intentional disregard penalties reach $630 or 10% of the unreported amount.

What is the West Virginia Business and Occupation tax for contractors?

West Virginia imposes a Business and Occupation (B&O) tax on gross receipts from construction services. Unlike income tax, it applies even if the business is operating at a loss. Subs working in WV for the first time must register with the WV State Tax Department and file B&O tax returns.

How long do I need to keep subcontractor insurance documents in West Virginia?

Keep COIs, WC certificates, and exemption documents for at least 5 years after project completion. WC carriers can audit back several policy years, and mechanics lien statutes have their own limitation periods. Five years is a safe floor for most WV compliance records.