Comprehensive Guide to Buying Shipping Containers for Sale

Shipping containers, also known as conex boxes or cargo containers, are versatile steel structures originally designed for global freight transport. Today, they’re popular for on-site storage, shipping goods, building homes, offices, pop-up shops, workshops, and even urban farms. With the market stabilizing in 2025 after previous fluctuations, buying a container is a smart, durable investment—built from corrosion-resistant Corten steel and lasting 20+ years with proper care.

This guide covers everything you need: types, sizes, prices, conditions, pros/cons of new vs. used, buying tips, and where to purchase.

Common Sizes and Dimensions

Most containers are 8 feet wide. Standard height is 8’6”, while High Cube (HC) versions add an extra foot (9’6”) for more volume.

Comparison of 20ft and 40ft containers, including internal dimensions and capacity.

• 20ft Standard: ~20’ long, holds 10-11 pallets, ideal for smaller storage or half a house move.

• 20ft High Cube: Extra height for taller items.

• 40ft Standard: ~40’ long, holds 20-22 pallets, popular for large storage or shipping.

• 40ft High Cube: Most common for modifications due to extra space—great for homes or offices.

Less common: 10ft (cut-downs), 45ft, or specialty like refrigerated (reefers) or open-top.

Current Prices in 2025

Prices vary by location (cheaper near ports like LA, Houston, NY), condition, and market factors like steel costs. As of late 2025, averages (excluding delivery/taxes):

New vs. Used Containers: Pros and Cons

New (One-Trip): Made one ocean trip, nearly pristine.

Pros:

• Excellent condition—no dents, rust, or wear.

• Longer lifespan (20-30+ years).

• Easier modifications (flat walls for insulation/windows).

• Better aesthetics for homes/offices.

Cons:

• Higher cost.

• Limited availability in some areas.

Used:

Pros:

• 30-50% cheaper.

• Readily available.

• Environmentally friendly (reuse reduces waste).

• Still durable for storage/shipping.

Cons:

• Cosmetic issues: dents, rust, faded paint.

• Possible repairs needed (floors, seals).

• Potential contaminants from prior cargo (clean thoroughly).

• Shorter remaining life (10-20 years).

For basic storage: go used. For container homes or visible projects: new often worth it.

Container Conditions and Grades

• One-Trip/New → Pristine.

• Cargo Worthy (CWCC) → Certified for international shipping, structurally sound.

• Wind & Watertight (WWT) → Weatherproof, great for storage.

• As-Is → Cheapest, may need repairs—best for scrap or advanced DIY.

Always inspect or buy from reputable sellers with guarantees.

Popular Uses

• Secure on-site storage (tools, equipment, vehicles).

• Shipping goods domestically/internationally.

• Converted structures: homes, offices, cafes, farms.

• Temporary spaces: job sites, events.

Buying Tips for 2025

1. Determine needs → Size, condition, purpose.

2. Get quotes from multiple sources → Compare total costs (including delivery).

3. Inspect in person → Check for rust, doors, floors, leaks.

4. Buy near ports/depots for savings.

5. Consider modifications → Doors, windows, insulation—many sellers offer them.

6. Verify CSC plate → For shipping legality.

7. Prepare site → Level ground, access for tilt-bed truck.

8. Avoid scams → Use established dealers, not shady Craigslist listings.

9. Check local regulations → Permits for homes/placement.

Where to Buy

• Online platforms → Container xChange, Boxhub, Container One (instant quotes, nationwide).

• Specialty dealers → Conexwest, Aztec Container, Pelican Containers.

• Local depots → Search “shipping containers for sale near me” or near major ports.

• Marketplaces → eBay/Craigslist (cheaper but riskier).

Reputable sellers offer warranties, transparent pricing, and delivery.

Final Thoughts

Buying a shipping container in 2025 is an affordable way to gain secure, modular space. Whether for storage, shipping, or a creative build, focus on condition and total cost. Start with local quotes, inspect thoroughly, and choose a trusted supplier. With the right container, you’ll have a versatile asset for years.