High-performance ISO Corten steel container homes engineered for durability, rapid site assembly, and long-term asset value.
This official price guide outlines estimated manufacturing costs for Relevant Buildings standard 20ft and 40ft shipping container models, auxiliary dwelling units (ADUs), and multi-container residential layouts. Designed for real estate developers, commercial procurement agents, resort operators, and private buyers, our factory-controlled pricing guarantees consistent build quality and budget predictability.
Prices listed below reflect standard ex-factory rates from our Oregon manufacturing facility. Custom engineering, bulk commercial orders, export shipping packaging, and specialized local site integration can be tailored to meet your target market standards worldwide.
| Layout Category | Model Name | Floor Area | Structural Shell (USD) | Turnkey Shop Finished (USD) |
|---|---|---|---|---|
| 1 Bedroom / 1 Bathroom | SADU City 20′ | 320 sq ft | $68,800 | $143,325 |
| STEP 4 Model | 401 sq ft | $63,000 | $139,500 | |
| Ramona 40′ ADU | 442 sq ft | $66,000 | $152,800 | |
| De Lux Bungalow 20′ | 520 sq ft | $83,500 | Custom On-Site Build | |
| Suite Spot River 40′ | 663 sq ft | $107,000 | $215,500 | |
| 2 Bedroom / 1 Bathroom | Tea House 20′ Multi-Unit | 760 sq ft | $125,000 | $230,000 |
| 2 Bedroom / 2 Bathroom | Suite Tea 20′ Layout | 998 sq ft | $142,600 | $279,600 |
| De Lux River 40′ | 1,024 sq ft | $116,600 | Custom On-Site Build | |
| Box Car 1 Suite | 1,280 sq ft | $178,000 | $350,000 | |
| Box Car 2 Suite | 1,280 sq ft | $182,000 | $355,000 | |
| 3 Bedroom / 2 Bathroom | De Lux 45′ Multi-Container | 1,443 sq ft | $131,500 | Custom On-Site Build |
| Box Car 3 Villa | 1,646 sq ft | $221,000 | $403,000 | |
| Compact ADU / Park Model | Park Model 1 Studio | 400 sq ft | Quote on Request | Quote on Request |
Choose the level of factory completion that best aligns with your project development model and regional assembly capabilities.
Engineered for contractors, modular housing distributors, and DIY developers seeking a solid structural core to complete locally.
Our standard complete solution. Built fully inside our controlled factory setting to ensure premium quality, rapid setup, and immediate occupancy.
Tailored engineering packages designed for high-density residential developments, eco-resorts, workforce housing, and international export buyers.
Relevant Buildings combines upcycled industrial steel shipping containers with modern modular architecture to deliver structures superior to traditional stick-built housing in strength, speed, and sustainability.
Corten steel corrugated walls and heavy-gauge steel corner posts provide inherent structural rigidness, making our homes exceptionally resistant to extreme wind loads, seismic events, and harsh climate conditions.
Every unit utilizes high-R-value insulation systems coupled with engineered thermal breaks, preventing condensation while minimizing heating and cooling energy expenditures across tropical or arctic environments.
All plumbing, wiring, framing, and interior finishes undergo rigorous inspection procedures in a controlled factory atmosphere, eliminating rain delays, material degradation, and field labor inefficiencies.
Designed around standard ISO shipping dimensions, our modular structures can be easily transported via ocean freight, rail, and specialized trucking to remote destinations or commercial job sites worldwide.
Contact our engineering and sales teams today to receive tailored project estimates, structural specifications, bulk commercial discounts, or delivery timelines.
Inquire Now