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48 states · 5,000+ sq ft
Painted steel shop building with framed drive-through openings supplied and installed by AMF Steel Buildings in Santa Ana, California

Steel Buildings in Santa Ana, CAFor Sale · Kits · Installed

AMF Steel Buildings supplies steel buildings, metal building kits, and complete shell installation in Santa Ana, CA and the surrounding Orange County area. Every building we ship is over 5,000 sq ft and engineered clear-span, with no interior columns unless your layout wants them.

Rated 5 out of 5 stars.5-star trusted steel building company

Orange County & surrounding area

Buying a steel building in Santa Ana, CA

Santa Ana projects are engineered to 2022 California Building Code as adopted locally, using California design criteria: 0–100+ psf by elevation ground snow, 95–110 mph design wind, seismic category D–E (high seismic statewide). Those numbers change the frame, so we run them for your address before quoting rather than after.

In and around Santa Ana, cold storage and food handling projects appear here regularly, so insulated panel thickness and vapor detailing are part of the quote rather than an upgrade. We quote all three paths — building supplied and installed, or kit only — against whichever fits your Orange County site.

We also serve Chula Vista, Irvine, Fremont and the rest of California, and can sequence freight against your concrete cure so your crew is never standing around waiting on steel.

California design criteria

Ground snow load
0–100+ psf by elevation
Design wind speed
95–110 mph
Seismic design category
D–E (high seismic statewide)
Building code
2022 California Building Code

Published design-criteria ranges shown for scoping. Your stamped drawings use the exact values for your site address and jurisdiction.

Service area map

Santa Ana, CA delivery & installation coverage

Every pin is a market we deliver steel building packages to. The shaded ring shows the 100-mile radius around Santa Ana, CA where our crews mobilize most often for 5,000+ sq ft projects.

29 pinned markets · 100-mile radius shown

Project photos

Steel buildings like yours near Santa Ana, CA

Red iron framing supplied and installed by AMF Steel Buildings in Santa Ana, California
Bolt-up red iron rigid frames — the structural backbone of every AMF building. Project photo referenced for Santa Ana, CA scoping.
Clear-span warehouse interior supplied and installed by AMF Steel Buildings in Santa Ana, California
Column-free bay with insulated roof liner, charcoal wainscot and high-bay lighting for equipment storage. Project photo referenced for Santa Ana, CA scoping.
Mini storage facility supplied and installed by AMF Steel Buildings in Santa Ana, California
Multi-building mini storage layout with partition walls and roll-up doors. Project photo referenced for Santa Ana, CA scoping.
Indoor riding arena supplied and installed by AMF Steel Buildings in Santa Ana, California
Clear-span riding arena with kickwall, viewing area and column-free footing. Project photo referenced for Santa Ana, CA scoping.
See the full project gallery

Supply and install process

How a Santa Ana, CA project runs

01

Design & pricing

Tell us the use, the footprint, and the site. You get a real building quote with dimensions, openings, and color package — not a per-square-foot guess.

02

Engineering

Stamped drawings engineered to the wind, snow, and seismic code of your exact jurisdiction, with anchor bolt plans for your concrete crew.

03

Fabrication

Red iron frames and panels rolled in your selected colors and gauges.

04

Delivery

Freight coordinated to your job site anywhere in the lower 48, sequenced so the crew is never waiting on steel.

05

Installation

Take the kit and build it yourself, or let us install it with vetted steel erection crews we have worked with for years.

Kits & packages

Steel building kits in Santa Ana, CA

Every Santa Ana steel building kit ships as a complete bolt-together package: primary frames, secondary framing, sheeting, fasteners, trim, anchor bolt plans and foundation reactions for your concrete contractor — engineered to 2022 California Building Code for Orange County.

Building your own in Santa Ana with a crew you trust? Take the kit. Want the shell set and sheeted for you? Our insured steel erectors handle installation across California. Site work, slab, permits and finish trades stay with your local team.

  • Santa Ana kit delivery

    Freight coordinated to your job site with an unload plan for your equipment.

  • Stamped drawings

    Sealed for California and your jurisdiction, ready for permit submittal.

  • Design criteria applied

    Snow 0–100+ psf by elevation, wind 95–110 mph, seismic D–E (high seismic statewide).

  • Kits from 5,000 sq ft

    Large-span packages are where our engineering and freight economics work best.

Three ways to buy in Santa Ana, CA

We supply complete steel buildings — installed by our own steel crews — and we supply bolt-together metal building kits. Pick the scope that fits your crew and schedule.

Local search

What Santa Ana customers search for

  • Steel buildings Santa Ana CA
  • Steel building kits Santa Ana
  • Metal buildings Santa Ana
  • Prefab steel buildings Santa Ana
  • Steel building erectors Santa Ana
  • Commercial metal buildings Orange County
  • Steel warehouse buildings Santa Ana
  • Metal building contractors near Santa Ana

If that is what brought you here, you are in the right place: engineered steel building packages 5,000+ sq ft for Santa Ana and all of Orange County, supplied and installed by insured steel erectors.

Talk to us about Santa Ana

Call Santa Ana project line1-800-204-7199Google Business ProfileSee our reviews & directions on Google
AMF Steel Buildings Inc.
1507 Gold Hill St, Castle Rock, CO 80109
Serving Santa Ana, CA · Orange County

Downloads

Santa Ana, CA brochures & plan PDFs

Grab the Santa Ana, CA planning guide with local design criteria, a pre-quote site checklist, our building line card and the full panel color chart — instant, no form required.

Panel & color chartPDF · view nowAll brochures & spec sheetsFull download library

Reviews

What owners say about buying from us

Feedback from building owners and contractors we supply and install for, including projects near Santa Ana, CA.

5.0 out of 5

Based on 3 verified customer reviews

AMF handled the full process from stamped drawings to installation. The crew was on site when promised and the building came out exactly as quoted.

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Replace with verified name and project type · USA

We bought a steel building kit for our project and the piece-marked steel made assembly straightforward. Their detailers answered every call.

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Replace with verified name and project type · USA

Our large building needed a long clear span and AMF delivered. The supply-and-install approach let us focus on operations instead of coordinating subs.

Client testimonial placeholder
Replace with verified name and project type · USA

Orange County quotes

Get a Santa Ana, CA steel building quote

The form below is already set to Santa Ana, CA and Orange County2022 California Building Code engineering, 0–100+ psf by elevation snow and 95–110 mph wind criteria applied. Add your footprint and ZIP and we come back with a written kit or installed quote.

FAQ

Santa Ana, CA steel building questions

Do you deliver steel buildings to Santa Ana?
Yes — to Santa Ana and throughout Orange County. We are not a Santa Ana storefront; we are a national supplier that delivers and installs there.
Can AMF install the building in Santa Ana, or do I need my own crew?
Either way. We can supply and install the building shell in Santa Ana with steel erection crews we have worked with for years, or we ship the kit and your crew bolts it up from our stamped drawings.
What design loads apply in Santa Ana?
California criteria apply: about 0–100+ psf by elevation ground snow, 95–110 mph design wind, seismic category D–E (high seismic statewide), under 2022 California Building Code. Your exact site address and any local amendment set the final numbers on the stamped drawings.
Do you handle permits and concrete in Santa Ana?
We supply the stamped drawings, anchor bolt plan and foundation reactions your local engineer and concrete contractor need. Permitting, site work and the slab itself are handled by your local team.
What kinds of buildings do you supply most around Santa Ana?
Around Santa Ana, cold storage and food handling projects appear here regularly, so insulated panel thickness and vapor detailing are part of the quote rather than an upgrade. Statewide we also ship warehouses, manufacturing and riding arenas — all engineered clear-span at 5,000 sq ft and up.

Request a quote

Get a quote in Santa Ana, CA

Pre-set to Santa Ana, CA. Tell us the footprint, the use and whether you want the kit, the finished building, or a crew — we quote all three.

Call a specialist1-800-204-7199
What do you need?

Tell us about the project

Not sure whether you want the building installed or just the kit shipped? Give us the basics and we'll quote both ways so you can compare.

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