Custom Metal Garage Buildings in Smithfield, North Carolina

Smithfield, North Carolina is a strong metal garage market because it blends Johnston County government activity, I-95 travel, US-70 and future I-42 corridor traffic, outlet and hospitality commerce, Neuse River-area neighborhoods, older in-town lots, fast-growing Raleigh-area spillover, farm properties, contractor traffic, small business storage needs, and practical year-round storage across eastern North Carolina. With I-95, US-70, US-70 Business, Market Street, US-301, Brightleaf Boulevard, NC-210, NC-96, Brogden Road, Buffalo Road, Booker Dairy Road, and rural county roads moving commuters, travelers, contractors, trailers, work trucks, farm equipment, mowers, RVs, boats, and supplies through the area, storage needs in Smithfield go far beyond simple vehicle parking.

A custom metal garage in Smithfield can serve as a detached vehicle garage, home workshop, contractor storage building, trailer storage structure, RV cover, boat storage building, mower and equipment shelter, motorcycle storage garage, side-by-side storage building, work-truck garage, backyard shop, farm support building, small business storage space, fleet support building, commercial garage, or multi-purpose steel structure for residential and business use. Whether your property is near downtown Smithfield, the Johnston County courthouse area, Carolina Premium Outlets, West Smithfield, Selma, Wilson’s Mills, Princeton, Pine Level, Four Oaks, Clayton, Benson, or rural land outside town, a steel garage gives you dependable enclosed space designed around your property.

Johnson Carports and Garages offers fully customizable metal garage buildings with multiple roof styles, color combinations, roll-up garage doors, walk-in doors, windows, insulation options, lean-to additions, vertical roof systems, 12-gauge framing upgrades, 26-gauge panel upgrades, and flexible layouts for residential, contractor, farm, fleet, small business, suburban-property, rural-acreage, commuter, commercial, and I-95 corridor storage needs. From a simple two-car garage to a larger workshop, RV cover, contractor storage building, work-truck garage, trailer storage building, boat storage building, fleet storage building, side-by-side storage building, farm equipment shelter, backyard workshop, or commercial steel storage structure with multiple bays, we help Smithfield customers design steel buildings built for long-term value.

Common Uses for Metal Garages in Smithfield

Metal garage buildings in Smithfield serve a wide range of residential, contractor, commuter, agricultural, small business, fleet-support, rural-acreage, suburban-property, recreational, and commercial purposes. The area is shaped by I-95, US-70, future I-42, US-70 Business, Market Street, US-301, Brightleaf Boulevard, NC-210, NC-96, Brogden Road, Buffalo Road, Booker Dairy Road, the Neuse River, local business traffic, red clay soil conditions, older downtown lots, rural roads, contractor routes, and travel between Smithfield, Selma, Wilson’s Mills, Princeton, Pine Level, Four Oaks, Clayton, Cleveland, Benson, Garner, Goldsboro, and surrounding Johnston County communities. Steel garages are especially useful for customers who need dependable protection for vehicles, tools, trailers, boats, side-by-sides, tractors, equipment, inventory, workshop projects, fleet vehicles, and work trucks.

• Residential vehicle garages for cars, trucks, SUVs, commuter vehicles, and family vehicles
• Detached garages for Smithfield homes, subdivision lots, country homes, rural properties, backyard workshop spaces, farms, and Johnston County acreage
• Workshop garages for mechanics, woodworking, welding, repairs, hobbies, equipment maintenance, motorcycle projects, and weekend work
• Contractor storage for tools, ladders, trailers, jobsite materials, service equipment, work vehicles, and business supplies
• Small business storage for inventory, parts, displays, seasonal items, service equipment, supplies, and materials
• Farm and acreage storage for tractors, mowers, implements, attachments, fencing supplies, feed, seed, and maintenance tools
• Boat, fishing, camping, hunting, weekend recreation, Neuse River-area gear, and outdoor storage for Johnston County property owners
• Work-truck and fleet storage for local businesses, delivery operations, service companies, landscaping crews, and North Carolina contractors
• ATV, side-by-side, motorcycle, mower, trailer, tractor, and utility vehicle protection
• RV, camper, enclosed trailer, utility trailer, and weekend recreation storage
• Commercial steel buildings for larger storage, service, fleet support, contractor operations, inventory, farm support, and I-95 corridor business-use needs

Custom Garage Options Available in Smithfield, NC

Every Smithfield property is different, and your garage should be built around your space, access, storage needs, and long-term plans. An in-town residential lot may need a clean two-car garage with a walk-in door and storage wall, while a contractor, small business owner, RV owner, rural landowner, farm-property owner, commuter-property owner, fleet operator, trailer owner, or commercial property owner may need extra width, taller sidewalls, multiple roll-up doors, lean-to coverage, insulation, and space for trailers, trucks, tools, mowers, tractors, side-by-sides, inventory, fleet vehicles, or equipment.

Average Metal Garage Pricing in Smithfield, NC

Metal garage pricing in Smithfield varies based on building width, length, height, roof style, certification requirements, framing gauge, panel gauge, insulation, roll-up doors, walk-in doors, windows, lean-tos, foundation type, site access, and other customization choices. A simple two-car garage will generally cost less than a tall RV garage, insulated workshop, contractor storage building, trailer storage building, side-by-side storage building, work-truck garage, farm equipment shelter, fleet storage building, or large multi-bay commercial steel garage.

The pricing ranges below are general starting estimates only. Final pricing depends on your exact building design, installation location, current manufacturer pricing, selected upgrades, and site-specific requirements.

Metal Garage Permits in Smithfield, NC

If you are planning to install a metal garage in Smithfield, North Carolina, you will generally need to confirm whether your property is located inside the Town of Smithfield, inside the Town’s Extra Territorial Jurisdiction, or in an unincorporated area of Johnston County. Smithfield states that building permits and construction inspections are handled through Johnston County Building Inspections, but property owners should first obtain a zoning permit from the Town of Smithfield Planning Department when the property is inside the Town’s jurisdiction. This zoning step helps confirm that the proposed garage location complies with the Smithfield Unified Development Code before the county building permit is issued.

A detached metal garage, enclosed steel garage, carport, RV cover, workshop, storage building, equipment shelter, or accessory structure may require zoning approval, a land use permit, building permit approval, plan review, site plan review, engineered drawings, inspections, separate trade permits, driveway review, utility clearance, easement review, septic approval, stormwater review, floodplain review, and final inspection before the structure can be used. Even when the garage is detached from the home, it may still be reviewed as an accessory structure because it includes framing, anchoring, roof loads, wall loads, wind resistance, foundation work, and North Carolina Building Code requirements.

Smithfield and Johnston County properties can include in-town residential lots, older neighborhoods, newer subdivisions, rural homesites, agricultural parcels, small business lots, workshop properties, equipment-storage sites, and fast-growing residential areas near Selma, Clayton, Four Oaks, Princeton, Pine Level, Wilson’s Mills, Micro, Kenly, Archer Lodge, US-70, I-95, NC-210, and the Neuse River corridor. Because metal garages in this area are commonly used for vehicles, tractors, trailers, boats, mowers, side-by-sides, work trucks, tools, RV storage, farm equipment, and workshop space, property owners should verify zoning and building permit requirements before pouring concrete, grading, setting anchors, or scheduling installation.

Step 1: Contact Smithfield Planning or Johnston County Inspections

Before ordering a metal garage, preparing the site, pouring a concrete slab, extending a driveway, trenching utilities, or scheduling installation, confirm the correct permit office for your exact property. If your property is inside the Town of Smithfield or the Town’s ETJ, begin with the Town of Smithfield Planning Department for zoning or land use approval. After zoning approval is obtained, building permits and inspections are generally handled through Johnston County Building Inspections.

The Town of Smithfield Planning Department can assist with zoning permits, land use questions, setbacks, accessory-structure placement, lot coverage, easements, and Unified Development Code compliance. Smithfield planning resources list 350 E. Market Street and phone 919-934-2116 ext. 1112 for planning and zoning help. If the garage will be inside Town jurisdiction, do not skip this step, because Johnston County may require the zoning or land use approval before issuing the building permit.

Johnston County Building Inspections is located at 309 E. Market Street, Smithfield, NC 27577. Johnston County’s permit process states that permit applications and plans can be submitted by email to [email protected] or dropped off at the Building Inspections office in the Land Use Center. If permit applications are dropped off in person, Johnston County states that a digital format of the plans must be included.

Step 2: Check Zoning, Setbacks, Easements, Septic, Stormwater, and Garage Placement

Before ordering a metal garage, verify where the structure can legally sit on your Smithfield or Johnston County property. Detached accessory structures may need to meet zoning district standards, front-yard, side-yard, and rear-yard setbacks, accessory-building placement rules, height limits, lot coverage limits, driveway access requirements, easement clearances, stormwater requirements, septic setbacks, well setbacks, floodplain restrictions, watershed rules, slope concerns, and utility clearances.

If the property is inside Smithfield or the Town’s ETJ, the Smithfield Planning Department should review the proposed garage location before Johnston County issues the building permit. This helps confirm whether the garage conflicts with setbacks, easements, the road right-of-way, access requirements, lot coverage, Unified Development Code requirements, or accessory-building placement rules. If the property is outside Smithfield jurisdiction, Johnston County Planning and Zoning or other county departments may provide the land use or zoning review.

A garage that looks acceptable on a sketch can still be delayed if it conflicts with a road right-of-way, property line, septic field, drainage easement, utility easement, floodplain area, stormwater route, watershed buffer, or neighboring structure. For rural parcels, inherited property, agricultural tracts, or lots using private septic and well systems, verify the building location with the appropriate planning, inspections, and environmental health office before purchasing the garage package.

Step 3: Prepare a Site Plan or Survey for the Metal Garage

A site plan or survey is one of the most important documents for a Smithfield metal garage permit. The plan should show the proposed garage footprint, exact dimensions, property lines, existing structures, driveways, easements, utilities, septic areas, drainage features, floodplain areas, stormwater routes, slopes, and setback distances. This helps Smithfield or Johnston County verify that the proposed garage location complies with zoning, property-line requirements, easements, utilities, drainage routes, and site conditions.

For a detached garage, the site plan should clearly show the shape and size of the lot, the building footprint, distance from the proposed garage to property lines, and the relationship between the garage and any existing buildings. If the garage will include a new concrete slab, driveway extension, electrical service, plumbing, HVAC, grading, retaining work, drainage improvements, erosion control, or utility trenching, those details should be shown or described as part of the permit package.

If you have a recorded plat, survey, closing-document plot plan, subdivision plat, or professionally prepared site plan, use that as the starting point and mark the exact proposed garage location. Include the garage width, length, sidewall height, overall height, roof style, door locations, window locations, foundation type, anchoring method, proposed use, utility connections, and any planned driveway or drainage changes.

Step 4: Gather Building Plans and Engineered Metal Garage Drawings

Metal garages are commonly prefabricated or pre-engineered building systems. For a Smithfield or Johnston County metal garage, be prepared to provide construction plans, manufacturer specifications, product details, foundation details, elevations, and engineered drawings if requested by the planning department, building official, plan reviewer, zoning staff, or county permit office. These documents help show how the structure is framed, braced, anchored, supported, and attached to the foundation or pad.

Manufacturer drawings may show the garage width, length, wall height, roof style, framing system, wall sections, foundation or slab details, anchoring method, wind rating, snow load rating, live load, dead load, structural design, load calculations, and uplift resistance. These details are especially important for fully enclosed garages, vertical roof systems, taller sidewalls, wide roll-up doors, RV garages, equipment shelters, workshops, farm-use buildings, and structures used for vehicles, trailers, tools, or small business storage.

Johnston County states that all construction drawings submitted for residential and commercial projects must be submitted digitally effective April 1, 2026. That means property owners and contractors should prepare PDF construction drawings, engineered metal building drawings, foundation details, and trade plans in a digital format before submitting the permit package.

If the garage will include electricity, lighting, outlets, a workshop subpanel, HVAC, plumbing, drains, water service, sewer connection, a bathroom, lift equipment, office space, commercial use, or conditioned shop space, ask which trade permits and licensed contractors are required. Electrical, plumbing, HVAC, mechanical, water-line, sewer, and gas work may require separate sub-permits and inspections in addition to the main building permit.

Step 5: Submit the Application to Smithfield or Johnston County

Once your site plan, zoning information, engineered drawings, foundation details, contractor information, and trade information are ready, submit the permit package through the proper process. If the project is inside Smithfield or the Town’s ETJ, start with the Smithfield Planning Department to obtain zoning or land use approval. Smithfield states that this step should happen before contacting Johnston County Building Inspections for the building permit.

After zoning approval is complete, submit the required documents to Johnston County Building Inspections. Johnston County’s permit process states that applications and plans can be submitted by email to [email protected] or dropped off at the Building Inspections office in the Land Use Center at 309 E. Market Street, Smithfield, NC 27577. If dropping off plans in person, provide a digital version of the plans.

Johnston County’s building permit process directs applicants to complete the residential plan review and permit application, submit all documents to Building Inspections, and allow 7 to 10 business days for review. Beginning April 1, 2026, Johnston County requires all residential and commercial construction drawings to be submitted digitally.

Permit fees may vary depending on the project type, square footage, construction value, plan review, inspections, zoning review, septic review, stormwater review, and separate trade permits. Johnston County’s fee schedule includes a Residential Additions / Remodel category with a Land Use / Zoning Permit fee and fee tiers based on square footage, plus additional trade inspection fees when electrical, plumbing, or mechanical work is included. Confirm the exact fee category for your detached metal garage directly with Johnston County before submitting payment.

North Carolina contractor licensing rules can also affect the project. A North Carolina licensed general contractor is generally required when the cost of the undertaking is $40,000 or more, unless a valid exemption applies. Owners who claim an owner-builder exemption may need to sign an owner exemption affidavit and personally supervise or manage the work under the requirements of North Carolina law. Confirm licensing, owner-builder, affidavit, and inspection requirements before work begins.

Do not begin construction before the permit is issued. This includes excavation, grading, pouring concrete, installing footings, setting anchors, erecting the frame, enclosing walls, running utilities, or covering work that may require inspection. Starting early can create added fees, failed inspections, stop-work issues, easement conflicts, zoning problems, septic conflicts, stormwater issues, floodplain issues, slope problems, or delays in final approval.

Step 6: Schedule Required Inspections and Call 811

After the permit is approved and construction begins, inspections may be required through Johnston County Building Inspections or the applicable trade authority. For a detached metal garage, this can include site, footing, foundation, slab, anchoring, framing, rough-in, structural, electrical, plumbing, HVAC, mechanical, and final inspections depending on the foundation type, garage design, utilities, and approved plans.

Keep approved plans, zoning approvals, permit documents, and manufacturer drawings available on the job site in a protected location. Before requesting an inspection, ask which inspections apply to your exact garage design, what work must remain visible, and what documents must be available for the inspector. Footing, foundation, anchoring, or slab inspections may need to happen before concrete is poured or before the frame is enclosed.

If the garage will have electrical wiring, lighting, outlets, a subpanel, EV charging, HVAC equipment, plumbing, water, sewer, drains, or other utility work, ask Johnston County which trade permits are required before work begins. Electrical, plumbing, HVAC, mechanical, sewer, water-line, and utility work may require separate permits, licensed trades, and separate inspections.

Before digging for footings, trenching, utilities, drainage, stormwater work, sewer work, septic work, or site preparation, contact North Carolina 811 so underground utility lines can be marked. This is especially important in Smithfield and Johnston County, where electric, gas, water, sewer, cable, fiber, irrigation, drainage, septic, and utility easements may run through side yards, rear yards, rural driveways, wooded lots, farm properties, or along property boundaries.

Official Smithfield Permit Resources

For the most accurate and up-to-date permit information, contact the Town of Smithfield, Johnston County, or the State of North Carolina directly and review the official resources below:

• Town of Smithfield Planning Department
• Town of Smithfield Planning FAQs
• Town of Smithfield Planning Department Contacts
• Town of Smithfield Unified Development Ordinance
• Johnston County Building Inspections Department
• Johnston County How to Apply for a Building Permit
• Johnston County Building Permit Requirements
• Johnston County When and Why Building Permits Are Required
• Johnston County Permit Fee Schedule
• Johnston County Handouts and Building Information
• Johnston County Building Permit Process
• Johnston County Planning and Zoning Contact Information
• North Carolina 811
• North Carolina State Building Code Information
• North Carolina General Contractor Licensing Threshold Update

Permit requirements can change, and each Smithfield or Johnston County property may have different zoning, setback, accessory-structure, garage size, lot coverage, height, easement, road frontage, driveway, drainage, stormwater, utility, septic, sewer, floodplain, watershed, buffer, slope, electrical, plumbing, HVAC, mechanical, foundation, wind load, snow load, live load, dead load, uplift, HOA, deed restriction, subdivision covenant, architectural review, trade permit, contractor licensing, owner-builder affidavit, erosion control, stormwater review, and site conditions. This section is for general planning information only and should not be treated as legal, engineering, zoning, or permitting advice. Always confirm current requirements with the Town of Smithfield Planning Department, Johnston County Building Inspections, North Carolina 811, or the appropriate local/state office before purchasing, preparing, or installing a metal garage.

Concrete Foundations for Steel Garages

Concrete slabs are one of the most popular foundation choices for enclosed metal garages in Smithfield because they provide a strong, clean, and stable surface for vehicles, workbenches, toolboxes, storage racks, lifts, motorcycles, trailers, mowers, tractors, side-by-sides, RVs, work trucks, fleet vehicles, and heavy equipment. Customers using their garage as a workshop, mechanic space, contractor storage building, farm storage building, trailer storage building, equipment shelter, work-truck garage, RV storage building, commercial storage building, fleet support building, or small business structure often choose concrete for long-term strength and everyday usability.

A concrete foundation can also improve anchoring strength, interior cleanliness, moisture control, and the overall finished feel of the building. For customers storing valuable vehicles, business tools, tractors, mowers, equipment, motorcycles, outdoor gear, trailers, side-by-sides, feed supplies, inventory, fleet vehicles, or workshop machinery, a slab can make the garage more practical and easier to maintain.

Learn more here: Concrete Requirements for Steel Buildings

Metal Garage Service Areas Across Raleigh, the Triangle & Central NC

Johnson Carports and Garages provides custom metal garages throughout Raleigh, Durham, the Triangle, Johnston County, Harnett County, Lee County, Chatham County, and surrounding Central North Carolina communities. This area includes fast-growing neighborhoods, rural acreage, suburban lots, commuter towns, small farms, and business properties where enclosed steel garages are used for vehicles, trailers, tools, lawn equipment, storage, and workshop space.

Whether you need a one-car metal garage, two-car garage, RV-height garage, side-entry garage, or a larger steel workshop, our Central NC garage pages help local buyers compare options and plan a building that fits their property.

View more statewide service areas on our North Carolina metal garages page, or browse the main metal garages hub for building styles, customization options, and steel garage planning information.

Steel Garages vs. Wood Garages in Smithfield

Many Smithfield property owners compare metal garages against traditional wood garages, sheds, pole barns, and stick-built structures before making a decision. Wood buildings can be useful, but they often require more maintenance over time due to painting, staining, rot prevention, pest control, moisture exposure, and seasonal expansion or contraction. Steel garage buildings are designed for durability, consistency, and lower long-term upkeep.

A metal garage can be especially valuable in the Smithfield area because local properties experience humidity, seasonal rain, hot summers, winter weather, shaded lots, wooded surroundings, rural acreage exposure, farm-lane exposure, red clay soil conditions, Neuse River-area moisture, I-95 corridor weather, US-70 corridor traffic exposure, and changing North Carolina Piedmont conditions. Steel framing and metal panels are not vulnerable to termites, wood rot, or warping the same way lumber can be, making steel a practical choice for long-term storage and workspace needs.

Learn more here: Steel Building vs Wooden Building

Frequently Asked Questions About Metal Garages in Smithfield, NC

Helpful Steel Building Resources

Learn more about steel building foundations, framing strength, panel thickness, garage layouts, and the differences between carports, garages, and traditional wood structures. These helpful resources are designed to help customers make informed decisions before purchasing a custom metal garage or steel building.