🇺🇸 SEA BOX

Containerized shelters for military & commercial

East Riverton, New Jersey, USA · founded 1983 · Visit website ↗

container modular expeditionary commercial Verified

8.2

Fortis Score

Price range

$25K – $350K

Lead time

6-12 weeks (catalog units)

Regions served

USA, international (military export)

Materials

ISO shipping container shells, insulation, electrical, plumbing, ECU

What this supplier is best at

Commercial / NGO / oil & gas / remote-site buyers wanting fast-deploy hardened shelters

Specialty

Military-grade containerized infrastructure, fast deployment

Product line

Personnel shelters
Equipment shelters
Expeditionary shelters
Containerized command posts

Editorial notes

Closest legitimate match for the 'container bunker' category in industrial use.

Pricing note: Container-based, military-spec pricing tier

Alternatives to SEA BOX

Three suppliers with overlapping categories, ranked by Fortis Score. Use these to triangulate before committing.

🇺🇸 Atlas Survival SheltersScore 9.2

Largest US factory, modular product line, Swiss/Israeli air filtration

🇺🇸 Rising S CompanyScore 8.9

Steel-only construction with proprietary anti-corrosion coating

🌐 Wildfire Safety BunkersScore 8.5

The first and only privately-tested bushfire shelter accredited in Australia for

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Disclosure: Fortis Shield is an independent comparator. We do not represent SEA BOX and we do not manufacture bunkers. We earn a referral fee only when a buyer we shortlist closes a deal with a supplier in our directory. Suppliers cannot pay to change their Fortis Score. Read our full methodology.