Our Difference: All projects include engineering assistance, delivery and installation.
STEEL CARPORTS & METAL BUILDINGS
Your One-Stop Steel Building Source
California All Steel: Your C-51 licensed, full-service steel partner, expertly managing every project phase from custom design and engineering to precise cutting, welding, and assembly—no task too big or small, turning your steel dreams into durable realities.
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- Top Rated
- Made in USA
- Locally Owned
FEATURED PRODUCTS
Leading Steel & Metal Structure Manufacturer
Highest rated and best built steel and metal buildings on the West Coast. Our C-51 license in California demonstrates expertise and authorization to work in structural steel, ensuring we meet the state’s rigorous standards for quality and safety.
HOW IT WORKS
Hassle-Free From Start to Finish
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WHY US
The California All Steel Difference
- Materials made in USA
- Family owned
- Bilingual
- 20+ years of experience
- Uniquely yours custom buildings
- Competitive pricing
- No Early Pay-Off Penalty
- Instant Application Decision
- Fastest installation guaranteed
- We build certified buildings
CUSTOMER REVIEWS
What our customers say
1,000s of customers give us a 5-star rating for our customer service and our steel building quality.
Looking for a steel or metal building? Explore the possibilities.
METAL BUILDING FINANCING
Get your project financed today!
Looking for low payments? What about lenient credit terms? Home Improvement Loans can approve low credit and offer low payments for your new project.
- Up to $20,000 approvals
- No Proof of Income
- No Drivers License
- Renters or Landowners can apply
- No Early Pay-Off Penalty
- Instant Application Decision
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Winter weather can be tough on structures, especially when heavy snow piles up. If you’re considering investing in a metal carport, you might wonder: can it withstand the weight of a big snow load? The good news is that metal carports are designed to handle a variety of weather conditions,
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Instant metal building quotes are transforming the way customers plan their projects. Gone are the days of waiting for weeks to receive an estimate—now, you can get a detailed quote in just minutes. Understanding what to look for in an instant quote ensures that you’re making informed decisions that align
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Metal building homes are taking the world of modern housing by storm, offering a unique blend of style, functionality, and affordability. Two of the most popular types of metal building homes are barndominiums—often called “barndos”—and shop houses, or “shouses.” These innovative structures combine residential living spaces with practical work or