DIY Metal Building Kits: Secure. Engineered. Affordable.
Industrial-Grade DIY Steel Kits: Do It Yourself. Reduce Costs 50%-60%

Industrial-Grade DIY Steel Kits: Do It Yourself. Reduce Costs 50%-60%

Skip the Middleman: Pro-Grade DIY Kits Factory Direct. Get 40 years of fabrication expertise in every kit—designed for easy, headache-free assembly. 100% Satisfaction Guaranteed.
Complete Engineered Kit -Delivered To Your Project Location.
Total Price Shipped in N.C. Before Discount. Materials Only Package. Includes (1) 10'x10' Framed Opening. (1) 3070 Framed Opening. Wind Zone: 112 MPH. G Snow Load: 25 LBS PSF
Kit #: IBSCFS-304012
Total Price Shipped in N.C. Before Discount.
Materials Only Package. Includes (1) 10'x10' Framed Opening. (1) 3070 Framed Opening
Wind Zone: 112 MPH. G Snow Load: 25 LBS PSF
Kit #: IBSCFS-405014
Total Price Shipped in N.C. Before Discount.
Materials Only Package. Includes (2) 12'x14' Framed Opening. (2) 3070 Framed Opening
Wind Zone: 112 MPH. G Snow Load: 25 LBS PSF
Kit #: IBSCFS-407516
Total Price Shipped in N.C. Before Discount.
Materials Only Package. Includes (1) 10'x10' Framed Opening. (1) 3070 Framed Opening Wind Zone: 112 MPH. G Snow Load: 25 LBS PSF
Kit #: IBSCFS-305014
Total Price Shipped in N.C. Before Discount.
Materials Only Package. Includes (1) 10'x10' Framed Opening. (1) 3070 Framed Opening
Wind Zone: 112 MPH. G Snow Load: 25 LBS PSF
Kit #: IBSCFS-406016
Total Price Shipped in N.C. Before Discount.
Materials Only Package. Includes (2) 12'x14' Framed Opening. (2) 3070 Framed Opening Wind Zone: 112 MPH. G Snow Load: 25 LBS PSF
Kit #: IBSCFS-407518
Latest Update: Wednesday, April 15, 2026
Complete Engineered Kit -Delivered To Your Project Location.
Total Price Shipped in N.C. Before Discount. Materials Only Package. Includes (1) 10'x10' Framed Opening. (1) 3070 Framed Opening. Wind Zone: 112 MPH. G Snow Load: 25 LBS PSF
Kit #: IBSRIS-304012
Total Price Shipped in N.C. Before Discount.
Materials Only Package. Includes (1) 10'x10' Framed Opening. (1) 3070 Framed Opening Wind Zone: 112 MPH. G Snow Load: 25 LBS PSF
Kit #: IBSRIS-405016
Total Price Shipped in N.C. Before Discount.
Materials Only Package. Includes (2) 12'x14' Framed Opening. (2) 3070 Framed Opening Wind Zone: 112 MPH. G Snow Load: 25 LBS PSF
Kit #: IBSRIS-407516
Total Price Shipped in N.C. Before Discount.
Materials Only Package. Includes (1) 10'x10' Framed Opening. (1) 3070 Framed Opening Wind Zone: 112 MPH. G Snow Load: 25 LBS PSF
Kit #: IBSRIS-305014
Total Price Shipped in N.C. Before Discount.
Materials Only Package. Includes (1) 10'x10' Framed Opening. (1) 3070 Framed Opening Wind Zone: 112 MPH. G Snow Load: 25 LBS PSF
Kit #: IBSRIS-406016
Total Price Shipped in N.C. Before Discount.
Materials Only Package. Includes (2) 12'x14' Framed Opening. (2) 3070 Framed Opening Wind Zone: 112 MPH. G Snow Load: 25 LBS PSF
Kit #: IBSRIS-407518
Latest Update: Wednesday, April 15, 2026

The price you see is the price you pay--no surprise charges.
Factory Direct Quality. Unbeatable Value

The price you see is the price you pay--no surprise charges.
Get Your Guaranteed Price In-Writing. No Hidden Fees, Ever.

The price you see is the price you pay--no surprise charges.
Save 30-45% Materials, 50-60% Labor—Cut Out 5+Middlemen.

We begin with a complimentary consultation to confirm project feasibility, budget alignment, and strategic planning. Go from concept to shovel-ready with a seamless PEMB purchase process. We handle the complex details, ensuring your kit is perfectly tailored to your needs

Need a rugged workshop, barn, or garage? We provide industrial-grade kits that are pre-drilled and easy to assemble, supported by 40 years of local North Carolina expertise. No Welding, Bolt-up. Build it yourself, save thousands.

Build Your Dream with Confidence.
We are committed to your complete satisfaction! At Inco Building System, our professionals provide full transparency on all building options and plans, ensuring you make informed decisions with absolute confidence.
Streamline Your Build with Our Customizable DIY Kits.
We’ve made building ownership easy. Pick one of our twelve optimized plans and personalize your structure quickly.

40 Years of Trusted Steel Expertise in Every DIY Kit.
John Inman and his team at Inco Steel Buildings, Inc. bring decades of professional construction knowledge directly to your DIY project. Inco Building System offers specialized, pre-engineered metal kits designed for simple assembly. Skip the contractor fees without sacrificing quality—build it yourself, build it faster, and build it for less. Do It Yourself, Partner with 40 Year of experience.

Your Project, Our Protection. Inco ensures success with customized expert support:

Partner with Inco to build it right the first time. We bring professional expertise directly to your project site, offering affordable, fee-based, expert guidance on layout, concrete work, and steel building assembly, and total project coordination.
We prioritize safe practices to ensure your project is completed efficiently and structurally sound in full compliance with engineering data, OSHA, and related state building codes, and local ordinances.

1. Foundation Engineering: Coordinate with the foundation engineer to generate necessary drawings and documentation on behalf of the client.
2. Portable Facilities/Temporary Utilities and Rental Equipment
3. Foundation Note: It is the purchaser's responsibility to obtain and pay for independent, site-specific foundation engineering for all red iron buildings. Foundation engineering is not provided by the building manufacturers engineering department.
4. Survey First: Boundary survey and plot plan by licensed surveyor. Verify property lines to prevent illegal encroachment.
5. Plot Plan Submission: Requirements for New Construction Building Permits
6. Building Permit Application: Preparation, Submission, and Procurement of Building Permits
7. Building Corner Staking by Property Surveyor: Foundation Layout per Site Plan Layout and Corner Staking at property location.
8. Site Layout & Zoning: Legally position the building with precise setbacks to prevent encroachment and zoning violations.
9. Building Pad: Ensure the building pad is properly excavated, graded, and compacted before the start of the foundation forming work.
10. Foundation Forming and Prep Work: Ensure the foundation forming in full compliance with all foundation engineering, and building codes including steel rebar reinforcement, stone aggerate, vapor barriers, and anchor bolt template placement. Ensure the foundation form elevation and reinforcement (steel rod) strictly adhere to engineered drawings.
11. Precision Anchor Bolt Setting: Manufacture, place and align anchor bolt templates with absolute precision per structural drawings; zero tolerance for "close enough" placement. "Half-way" placement is an expensive failure.
11.1: Foundation inspection by governing authority as required by state law.
12. Same-Day Concrete: Reserve and Schedule Concrete Vendor and Pumper Truck. Complete entire pour in one-day. E.G., For a nominal 5000 Square Feet slab, complete the pouring, finishing and control joint placement in one-day between the hours of 6:00 AM and 4:00 PM.
13. Monolithic Slab Foundation : Execute the concrete pour, finishing, and joint saw-cutting within the same day to facilitate proper curing and expansion per current weather-conditions.
14. Concrete Curing: Prior to steel setting, cure foundation for minimum 28-day period.
15. Erection Sequencing: Proactively manage steel component installation, alignment, bracing, and secure panel fastening for structural integrity.
16. Uncompromising Safety: Expert OSHA compliance, certified rigging, critical hoisting protocols, and comprehensive site inspections.
17. Equipment Operator Excellence: Safe handling, use and meticulous care of heavy machinery: lifting, telehandler, scissor lift, aerial boom lift.
17. Optimized Workflow: Strategic assessment of manual handling versus automated machine lifting to maximize efficiency.
18. Assured Validation: Total compliance with engineering specifications, structural data, and all related North Carolina State Building Codes, and North Carolina State Energy Codes
19. Construction Project Closeout: Finalizing the new construction project to secure the certificate of occupancy or completion from the governing authority, in accordance with department protocols.
Question? Email us at: incobuildingsystem@gmail.com
Current DIY Red Iron Kit Lead Times (to project location):
Current DIY Cold Formed Steel Kit Lead Times (to project location):
Complete metal building kits for residential, and commercial metal buildings.
Yes, we provide comprehensive, fee-based project management services. We ensure your project is completed on time, within budget, and in full compliance with all engineering and building codes.
Absolutely. We provide professional, fee-based on-site consulting to help DIYers navigate complex building codes and structural requirements. Let us help you avoid costly mistakes.
Site Preparation: A professional site plan or geotechnical survey is suggested. A geotechnical engineer must evaluate the soil's moisture content, compaction, and load-bearing capacity (measured in pounds per square foot, or PSF) to determine the correct foundation type for the kit.
Erection: Yes, while physically capable DIYers can erect small, pre-engineered metal building, erecting steel structures in NC—particularly larger ones—requires professional expertise to navigate strict building code, and engineering compliance, legal restrictions, and safety risks.
Construction projects must adhere to all engineering specifications, NC Department of Labor and federal OSHA safety standards, and state and local building codes and ordinances, while utilizing qualified personnel to ensure compliance and safety.
Our pricing model is based on the scope and complexity of the building kit, or building project. We provide transparent pricing upfront and work with our clients to ensure that there are no hidden costs.
Open today | 09:00 a.m. – 04:00 p.m. |
Closed Sunday, Monday and Major Holidays

Professional-grade kits designed by a 40-year expert. Secure, Direct-to-Jobsite Delivery, Ready To Erect . DIY