Updated: December 2025
*AAA Engineering Design: California PE Licensed | 20+ Years Experience | 500+ Projects | Free Consultations*
Looking for a steel frame building engineer near me in Ontario, California? AAA Engineering Design provides California PE-licensed structural engineering for steel frame commercial and industrial buildings throughout the Inland Empire. With over 20 years of experience, we serve Ontario, Rancho Cucamonga, Chino, and surrounding industrial communities.
Ontario's position as a logistics hub creates demand for steel frame buildings ranging from pre-engineered metal buildings to custom steel structures. The Ontario International Airport cargo area, Haven Avenue corridor, and extensive industrial zones rely on steel construction for flexibility and speed.
Why Search for "Steel Frame Building Engineer Near Me"?
When you search for a steel frame building engineer near me, you need an engineer who understands steel construction and local requirements. Ontario-area steel projects require engineers familiar with:
- California steel construction standards
- Local fabricator and erector capabilities
- Seismic design for steel structures
- Pre-engineered metal building coordination
Local engineering provides faster turnaround, site accessibility, and knowledge of regional construction practices.
What Steel Frame Services Are Available Near Ontario?
Our Ontario-area engineering services cover all steel frame building needs.
**Custom Steel Building Design** Complete structural engineering for custom steel frame buildings including moment frames, braced frames, and hybrid systems.
**Pre-Engineered Metal Building Engineering** Coordination with PEMB manufacturers for foundation design, anchor bolt layouts, and connection engineering.
**Steel Building Renovation** Existing steel buildings requiring modifications receive engineering for expansions, mezzanines, and structural improvements.
**Steel Connection Design** Detailed connection engineering for steel structures including moment connections, braces, and specialty connections.
**Seismic Retrofit of Steel Buildings** Older steel buildings may require seismic improvements. We design retrofits for connection upgrades and lateral system enhancement.
How Much Does Steel Building Engineering Cost Near Ontario?
Steel frame building engineering costs in the Ontario area reflect project complexity.
Typical Inland Empire Steel Building Costs (2025):
**New Construction Engineering:**
- Small steel building (under 20,000 SF): $25,000-$45,000
- Medium steel building (20,000-75,000 SF): $40,000-$75,000
- Large steel building (75,000+ SF): $65,000-$120,000
**PEMB Coordination:**
- Foundation and anchor design: $15,000-$30,000
- Full PEMB package review: $20,000-$40,000
**Renovation Engineering:**
- Mezzanine addition: $18,000-$35,000
- Expansion design: $25,000-$50,000
- Crane runway addition: $20,000-$40,000
Our Ontario Service Area
AAA Engineering Design serves the Inland Empire for steel frame building engineering:
**Primary Service Area:**
- Ontario - All industrial zones
- Rancho Cucamonga - Industrial corridors
- Chino - Manufacturing areas
- Montclair - Commercial/industrial
**Extended Service Area:**
- San Bernardino County
- Western Riverside County
- Pomona and Diamond Bar
- Upland industrial zones
**Office:** Central Orange County **Travel:** On-site consultations throughout Inland Empire
Why Choose AAA Engineering Design?
**Steel Expertise:**
- Extensive steel construction experience
- PEMB coordination capability
- Custom steel design
- Connection engineering specialists
**Local Accessibility:**
- Responsive to Inland Empire projects
- Site visits available
- Fabricator coordination
- Building department relationships
**Call Now: (949) 981-4448** - Free consultation
[Get Your Free Consultation →](/contact)
---
Frequently Asked Questions
**How do I find a steel frame building engineer near me?** Search for "steel frame building engineer near me" or contact AAA Engineering Design. Verify California PE license and steel construction experience.
**How much does steel building engineering cost in Ontario?** Steel building engineering in Ontario typically costs $25,000-$120,000 for new construction. PEMB coordination runs $15,000-$40,000.
**What's the difference between custom steel and PEMB?** Custom steel buildings are designed specifically for your project. Pre-engineered metal buildings (PEMB) use manufacturer standard components with engineering for foundations and connections.
---