Warrenton, Virginia Building Permit Guide

Warrenton is a town in Fauquier County that runs its own building office. The Department of Community Development at 21 Main Street (540-347-2405) issues building, electrical, plumbing, mechanical and gas permits together with zoning permits on a single Building / Zoning Permit application, online or by email. A new house costs $0.14 per square foot plus $0.03 per square foot for plan review, and exterior work in the Historic District needs a Certificate of Appropriateness first.

What requires a building permit in Warrenton?

Community Development’s “Do I Need a Permit?” sheet covers one- and two-family houses and townhouses. Apartments and condominiums are treated as commercial projects.

A zoning permit is its own requirement whenever you replace a fence or shed or build an accessory structure such as a garage or carport. Interior work needs no zoning review. Working on weekends or after hours needs the Town Manager’s permission.

Who issues building permits in Warrenton?

The Town’s Department of Community Development houses Building Safety and Inspections, zoning, the Historic District staff and the Town Fire Marshal. It enforces the building code and the Statewide Fire Prevention Code inside the town limits. Hunter Digges is the Building Official.

The Town’s authority stops at the corporate limits. A property just outside them, even one on Town water and sewer, is permitted by Fauquier County, and the Town’s utility page notes that out-of-town customers must pay their connection fees to the Town Finance Department before the County will issue the building permit.

Warrenton permit application and forms

Warrenton merged its building and zoning forms into one Building / Zoning Permit application. You tick the scope, from fence or shed up to new building, electrical, plumbing, mechanical, gas, demolition, pool or sign, and list each contractor with a state licence number. If zoning review is needed it happens inside the building review, and staff may ask for a plat or survey showing the structure and its setbacks.

Applications can be submitted and paid through the Town’s online permit portal, emailed to permittech@warrentonva.gov, mailed, or brought to the office. Forms that go with them:

• Homeowner as Contractor Form, for an owner doing some or all of the work on their own home. It cannot be used for commercial buildings.
• Gas Piping Application Form for new or modified gas work, and a Gas Self-Inspection Certification that is accepted only from DPOR-licensed gas fitters.
• Wet Bar Declaration, required with any wet bar or basement plan that includes one.
• Vent/Chimney Certification Form, required with a new chimney or fireplace application.
• Accessibility Certification Statement, for changes to a commercial tenant space.
• Asbestos Abatement Form and Mechanic’s Lien Agent Form.
• Typical Deck Details Packet and Typical Basement Details Packet; the deck packet has a drawing page that can be submitted as the plan.
• Statement of Special Inspections and the Residential Third-Party Inspection Form.

Contractor business licence: for a job valued under $25,000, attach a copy of the business licence from your home locality. At $25,000 or more you must apply for a Town of Warrenton business licence through the Tax Administrator, whether or not you have a location in town.

Permit fees in Warrenton

Fees are set by the Community Development Fee Schedule, adopted as Ordinance 2018-05, effective July 1, 2018 and amended September 13, 2022. It is the schedule posted on the Town’s Applications & Permits page. A 2% state levy is added to the building permit line items.

For example, a new 2,500 sq ft house is $350 for the building permit and $75 for plan review, before the trade permits, the $45 Certificate of Occupancy and the 2% levy.

Water and sewer availability: the Town collects availability fees when the building permit is issued. Its utility page gives $4,950 for water and $10,800 for sewer for a residential-size meter, with larger meters priced on a separate list.

Electrical, plumbing, mechanical and gas permits in Warrenton

Trade work is ticked on the same Building / Zoning Permit application, with the trade contractor’s licence details on page 3. The Town’s own inspectors cover all trades.

The Town Fire Marshal sits in the same department. A fire protection inspection is $50 for the first 2,500 sq ft plus $0.01 for each additional square foot. Food service businesses also need Health Department approval before the Certificate of Occupancy (540-347-6363).

Warrenton applications and supporting documents

An application is taken in for official review only when all the documentation and fees have been submitted. A typical package includes:

• The Building / Zoning Permit application, with the property ID, scope, valuation, square footage by floor and utility information
• Contractor pages with each state licence number, class and business licence number, or the Homeowner as Contractor Form
• Construction drawings; a completed Typical Deck Details Packet is accepted for a deck
• A plat or survey showing the structure and setbacks, when zoning review applies
• The Wet Bar Declaration, Vent/Chimney Certification or Gas Piping Application, where the work includes those items
• For commercial tenant work, the Accessibility Certification Statement, and a Statement of Special Inspections when the structure calls for one
• The Certificate of Appropriateness, for exterior work in the Historic District
• A Land Disturbance Permit or, for a single-family house, an Agreement in Lieu of an Erosion and Sediment Control Plan

An application that is not pursued is treated as abandoned 6 months after filing. Pre-application meetings are available on request through the Planning Manager, using the Town’s Pre-Application Meeting Form.

How to apply: 6-step Warrenton permit process

Warrenton building inspections and final closeout

Inspections are scheduled by calling Community Development at 540-347-2405 with the permit number and the address. The permit holder is responsible for requesting each one before the work is covered. The Town’s Required Inspections sheet lists the usual sequence:

• Electrical service, footings and poured concrete walls
• Plumbing groundwork under test, trenches and concrete slabs
• Backfill, after waterproofing and foundation drainage
• Fireplace hearth, throat and thimble
• Close-in for framing, electrical, mechanical and plumbing, then insulation
• Tank and gas line under pressure test
• Final inspection and Certificate of Occupancy

A permit needs an inspection at least every 6 months to stay alive; without one you have to request an extension, which costs $45 per 6 months. The Building Official can also set a 3-year limit for finishing a new detached house, an addition to one or a residential accessory structure. An after-hours inspection is $200.

Third-party inspections: approved private inspection agencies may inspect in place of Town staff under the Town’s Third-Party Inspections Policy, with reports filed on the Town’s form. Erosion controls can be inspected at any time by the Stormwater Administrator.

Local Warrenton permitting details

Historic District: the Town designated its Historic District in 1982, covering the central business district and 5 surrounding residential neighborhoods. A Certificate of Appropriateness must be obtained before exterior alterations there. Applications are due by 4:30 p.m. on the first of the month, or the next business day, and are decided by staff or by the Architectural Review Board, which generally meets on the fourth Thursday at 6:30 p.m. at Town Hall. Applicants must attend. Review costs $50 for a residential property, $100 for non-residential and $25 for an administrative review.

Land disturbance: no land-disturbing activity may start until a Land Disturbance Permit has been approved by the Town, and the approved permit must be posted on site. The Town has separate applications for sites under and over 1 acre. The fee for a single-family lot disturbing less than 10,000 sq ft is $200.

Signs: a sign permit is $50 plus $2 per square foot.

Water and sewer laterals: replacing a lateral from the street needs a permit and a cleanout built to the Town’s facility manual. Public Works (540-347-1858) answers lateral and irrigation backflow questions.

Zoning letters: a Zoning Confirmation Letter is $30 and a formal Zoning Determination, which can be appealed, is $350 and is issued within 90 days.

Virginia building code

Every Virginia locality enforces the Uniform Statewide Building Code, 2021 edition, in effect since 18 January 2024. No Virginia locality can adopt its own building code or amendments, so what varies locally is zoning conditions, historic districts and flood plain rules. How Virginia’s statewide code works

Official Warrenton permitting resources

These are the primary sources behind this guide. Codes, fee schedules and procedures change — confirm the position for your filing date.

• Virginia DHCD statewide building codes
• Town of Warrenton: Starting a Business
• Town of Warrenton Building/Zoning Permits
• Town of Warrenton Applications & Permits
• Town of Warrenton online permit portal
• Community Development Fee Schedule (amended September 13, 2022)
• Do I Need a Permit?
• Required Inspections Info
• Certificate of Appropriateness (Historic District)
• Architectural Review Board
• Land Disturbance Permits
• Water & Sewer Connection Permit

Warrenton building permit FAQs

Does Warrenton issue its own building permits?

Yes. Although it is a town inside Fauquier County, Warrenton has its own Building Official and inspectors in the Department of Community Development at 21 Main Street. Fauquier County permits property outside the town limits.

How much is a building permit in Warrenton?

A new house is $0.14 per square foot with a $100 minimum, plus residential plan review at $0.03 per square foot. Residential alterations are $0.13 per square foot with a $75 minimum, and an accessory structure is $50. A 2% state levy applies.

Do I need a permit for a fence or shed in Warrenton?

Both need a zoning permit, which costs $75. A building permit is added only for a shed over 256 sq ft or a fence that serves as a pool barrier.

Do I need a permit to replace my roof?

Not on a house: re-roofing and siding repairs are on the Town’s no-permit list for residential work. Commercial roofing or siding is a $65 permit, and in the Historic District exterior changes need a Certificate of Appropriateness.

Can I apply online?

Yes. The Town’s permit portal lets you submit, pay and receive permits. Email to permittech@warrentonva.gov, mail and in-person filing are still accepted.

Can a homeowner pull a permit in Warrenton?

Yes, for their own home, by filing the Homeowner as Contractor Form with the application. The form is not accepted for commercial buildings.

How do I schedule an inspection?

Call Community Development at 540-347-2405 and give the permit number and address. Have the permit posted where it can be seen from the right-of-way.

Simplify Warrenton permitting with Alliance Permitting

Alliance Permitting is a permit documentation and submission company in Virginia. We prepare your paperwork, file it correctly and coordinate with the permitting authority through issuance. We are not a contractor and we do not perform licensed plan review or inspections; that work stays with your licensed team and the jurisdiction.

This guide is provided by Alliance Permitting for general information about Warrenton permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.