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ADU Barndominiums

Premium Accessory Dwelling Units — SolidStud™ Wood Frame Living Spaces

Backed by a nearly 50-year design-build contracting legacy, Inco Steel Buildings, Inc. delivers premium, barndominium-style Accessory Dwelling Units (ADUs) engineered for maximum space efficiency and complete residential permanence. These custom residential living spaces are built utilizing our proprietary SolidStud™ 2x6 structural framing building systems, blending classic country barndominium aesthetics with extreme, multi-material structural capacity.

Whether your property metrics require a backyard rental cottage, a secondary family estate suite, a standalone remote corporate office, or a custom multi-vehicle garage workshop with vaulted upper living quarters, our advanced building envelopes satisfy rigid North Carolina structural wind loads and local municipal zoning guidelines. We manage your asset from initial concept parameters straight through to turnkey handoff, protecting your capital investment out of the gate.

Engineered Residential Wood-Core Classifications

1.0 SolidStud™ 2x6 Structural Stud Wood Framing 🌲 Heavy-Duty Residential Lumber Upgrades — Engineered For Deep Insulation Cavities

By standardizing our barndominium-style ADUs on our premium SolidStud™ 2x6 structural wood frame building systems, your home gains significant structural durability compared to standard 2x4 framing. The deep 6-inch wall profile maximizes your insulation cavity space, allowing for advanced energy efficiency and reduced utility costs while maintaining unyielding framing stiffness against regional wind loads.

2.0 Barndominium-Style Architectural Styling & Custom Layouts 🎨 High-Curb-Appeal Metal Siding — Custom Floor Plan Configurations

Every secondary dwelling is engineered to offer high-end country aesthetics combined with total interior layout flexibility. Clad in heavy-gauge metal panels, our wood-framed barndominiums provide extensive exterior color coordination and window layouts, allowing you to design beautiful vaulted ceilings, open lofts, and spacious living suites tailored to your land.

🎁 EXCLUSIVE RESIDENTIAL INCENTIVE VALID SITEWIDE:

Choose an Advanced House Plan, Build with Inco, and Get Your Design Plans for Free!

We systematically eliminate costly design bottlenecks across our entire residential catalog. Select your preferred layout from our collection of (7) Advanced House Plans, partner with our team to initiate your site mobilization phase, and Inco will credit 100% of your stock architectural blueprint fees directly back to your primary structural account upon execution of your definitive Contract to Build. Access our secure Project Intake Portal, supply your precise North Carolina parcel metrics, and let our estimation desk lock in your standard pre-engineered footprint ranges right now.

SolidStud™ 2x6 Plan Tiers & Base Structural Estimates

Advance House Plans® Image Used by Permission
The Caldwell | 29233 Studio Plan (Tier 1) Footprint: 38' × 28' × 8' Eave Profile  |  Total Area: 844 Sq. Ft. 📐 0 Bed / 0 Bath Convert to Cottage — Free Blueprints with Inco Build

Buy This House Plan: Advanced House Plans Co. →

Starting Price Base: $90,000.00 Turnkey Building: $159,000.00
The Otwell | 50000 Guest Cottage (Tier 2) Footprint: 20' × 47' × 9' Ceil Profile  |  Total Area: 840 Sq. Ft. Approx 📐 2 Bed / 1 Bath Vaulted Living Track — Free Blueprints with Inco Build

Buy This House Plan: Advanced House Plans Co. →

Starting Price Base: $182,000.00 Turnkey Buiding: $215,000.00
The Mead Farm | 30121 Plan (Tier 3) Footprint: 60' × 60' × 14' Eave Profile  |  Total Area: 3600 Sq. Ft. 📐 2 Bed / 1 Bath Vaulted Living Track — Free Blueprints with Inco Build

Buy This House Plan: Advanced House Plans Co. →

Starting Price Base: $523,000.00 Turnkey Building: $559,000.00
The Wareham | 29942 RV Cottage (Tier 4) Footprint: 42' × 49' × 9-16' Eave Profile  |  Total Area: 1610 Sq. Ft. 📐 0 Bed / 0 Bath Convert to Cottage — Free Blueprints with Inco Build

Buy This House Plan: Advanced House Plans Co. →

Starting Pice Base: $180,000.00 Turnkey Builidng: $302,000.00
The Wakefield | 29673 Plan Capital Barn (Tier 5) Footprint: 56' × 64' × 9' Eave Profile  |  Total Area: 3785 Sq. Ft. 📐 3 Bed / 2 Bath Vaulted Living Track — Free Blueprints with Inco Build

Buy This House Plan: Advanced House Plans Co. →

Starting Base Price: $689,000.00 Turnkey Building: $735,000.00
The Wayland | 30675 Plan RV Suite (Tier 6) Footprint: 30' × 56' × 9, 8,14' Ceil Profile  |  Total Area: 768 Sq. Ft. 📐 0 Bed / 1 Bath Vaulted Living Track — Free Blueprints with Inco Build

Buy This House Plan: Advanced House Plans Co. →

Starting Base Price: $214,000.00 Starting Base Price: $264,000.00
The Teagan | 29548 Plan Cottage (Tier 7) Footprint: 29' × 37' × 9'-8' Ceil Profile  |  Total Area: 1357 Sq. Ft. Approx 📐 1 Bed / 1 Bath Living Track — Free Blueprints with Inco Build

Buy This House Plan: Advanced House Plans Co. →

Strating Price Base: $238,000.00 Turnkey Buiding: $265,000.00
⚡ SECURE PROJECT MOBILIZATION STREAM

Inco ADU Barndominium Project Intake & Estimation Portal

Please supply your precise target site logistics, capital track allocations, and structural building selections below. Reminder: 100% of your stock Advanced House Plans blueprint fees are safely and securely credited directly back to your primary structural account upon execution of your definitive Contract to Build Agreement.

📐 Structural Plan & Engineering Lane Selection *

Select Your Desired Building Profile & Footprint Size

1. Funding Track Verification Profile and Timeline

Input for Capital Deployment & Project Scheduling Logistics: Please specify your verified funding trajectory, target site mobilization window, operational occupancy horizon, and baseline project velocity parameters below

2. Permitting & Project Security Verification

At Inco, we treat engineering as a precise science. This project security verification protects your property investment from day one, ensuring your land parcel is legally cleared, zoned properly, and free from any conflicting municipal filings before we issue proprietary line-item estimates.

3. Land Ownership & Logistical Readiness

4. Building Systems Preference

5. Additions & Renovation Systems

6. Minimum Repair Fee