S.I. Container Builds 40’ ADU
40×8’’
Full Kitchen
Full Bedroom
Large Living Space
Electric & Plumbing
Starts at $59,500
Comfort & Flexibility
S.I. Container Builds manufactures high-quality shipping container homes that are rugged, durable, and a smart alternative to traditional construction.
Built from recycled steel containers, our homes promote sustainability, require less energy to heat and cool, and may qualify for certain tax advantages associated with reuse and efficiency.
Each unit is fully finished with quality bathrooms, kitchens, cabinetry, and modern fixtures—delivered move-in ready in as little as eight weeks.
Our experienced team specializes in every aspect of container home construction and partners with you to navigate local building codes with confidence.
All homes are backed by a workmanship warranty and are certified to meet international building standards under ICC-NTA, a recognized third-party certifier.
For investors and homeowners alike, a move-in ready unit means faster placement, quicker rental income,
DOWNLOAD OUR ADU PDF FLYER HERE
How to Get Started
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Contact your local planning or building department to understand your jurisdiction’s ADU rules.
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Evaluate your lot, slope, setbacks, utilities, and overall buildable area.
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Estimate total costs (design, permits, construction, utilities) and explore financing options (renovation loans, equity, ADU-specific programs).
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Submit plans, attend any hearings or reviews, and obtain necessary building permits.
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Build per plan, coordinate with trades, and follow inspection schedule.
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Once complete, handle necessary registrations, utilities, leases, and ongoing maintenance.
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• Land*
• Zoning that allows ADU*
• Financing in place*
• Sitework plan*
• GC or experienced trade person*
• Foundation*
• Hook-ups*
• Permits if necessary*
*Additional services to be coordinated