Industrial Construction · Sonora, Mexico · US Border Region
Industrial building construction for companies manufacturing in Sonora, Hermosillo, Guaymas, and northwest Mexico. Pre-engineered steel buildings (PEMB), maquiladora facilities, and turnkey industrial construction — from site to keys.
Whether you're establishing a new operation, expanding a maquiladora, or relocating production from the US — we've built for automotive, aerospace, agri-food, and logistics companies across the US-Mexico border region for 25+ years.
Why Manufacture in Sonora
Sonora is the #1 state for US-adjacent manufacturing in Mexico. Here's what that means for your building project.
Labor, fabrication, and materials in northwest Mexico run significantly below US equivalents. Same steel grades (ASTM A36/A572), same NMX structural certification, fraction of the cost.
Pre-engineered steel buildings fabricated in Hermosillo and installed on your site. No import delays, no cross-border steel logistics. Faster than US-side construction for the same structure.
Sonora shares the entire Arizona border. Nogales–Tucson is 65 miles. Hermosillo–Phoenix is 4 hours. Guaymas port serves Pacific-side shipping. Logistics cost from Sonora to US distribution centers is competitive with US interior locations.
Hermosillo, Guaymas, and Nogales have deep manufacturing labor pools trained by existing automotive, aerospace, and agri-food operations. Industrial park infrastructure is already in place.
All SQ Tech buildings are engineered to Mexican NMX seismic and wind standards. We provide material certifications, structural calculations, and full fabrication documentation compatible with US engineering review.
We manage structural engineering, fabrication, permitting coordination, and installation. One contract, one point of contact — no subcontractor chain to manage across the border.
What We Build
From a 5,000 sq ft light assembly building in a Nogales industrial park to a 200,000 sq ft automotive stamping plant in Hermosillo — SQ Tech designs, fabricates, and installs the full structure. We are the builder, not a broker.
Sectors we serve
| Size | USD range | $/sq ft |
|---|---|---|
| 5,000–20,000 sq ft | $80k–$400k | $16–$22 |
| 20,000–60,000 sq ft | $350k–$1.2M+ | $18–$25 |
| 60,000–150,000 sq ft | $1.1M–$3.5M+ | $18–$30 |
Installed, including foundation. Varies by spec, site access, and crane requirements.
Where We Build
Our fabrication facility is in Hermosillo. We deliver and install throughout Sonora, Sinaloa, Chihuahua, Baja California, and all of Mexico.
Largest industrial city in northwest Mexico. Home to Ford's Hermosillo Assembly Plant, multiple Tier 1 suppliers, and PIMSA industrial park. SQ Tech's home base — fastest delivery.
4 hrs from Phoenix, AZ
Pacific port access for Asia-Pacific supply chains. Established manufacturing cluster in Empalme industrial zone. Growing aerospace and agri-food processing base.
1.5 hrs from Hermosillo
Shares a border crossing with Nogales, AZ. High-volume maquiladora corridor. Multiple industrial parks. Immediate US highway access via I-19.
1 hr from Tucson, AZ
Agricultural heartland of northwest Mexico. Strong base for food processing, cold storage, and agri-industrial facilities. Lower land costs than Hermosillo.
2.5 hrs from Hermosillo
Also serving
How It Works
We evaluate your site, discuss structural requirements, use case, and timeline. Bilingual. No cost.
Our in-house engineers produce a preliminary design and fixed-price quote within 5–7 business days.
We coordinate with local municipal authorities for construction permits. We've done this dozens of times in Hermosillo, Guaymas, and Nogales.
All structural steel is fabricated at our Hermosillo facility using Ternium and Fortacero certified steel. No cross-border procurement delays.
Our in-house crew installs on your site. Final inspection, documentation, and keys delivered within the agreed timeline.
Start the conversation
Whether you have a site, a footprint, or just a concept — we'll respond within 24 hours with initial feasibility and a preliminary cost range.
Common Questions
Sonora offers direct US border access (Arizona), established industrial parks in Hermosillo, Guaymas, and Nogales, a skilled manufacturing workforce, and construction costs 30–50% below comparable US projects. Major automotive, aerospace, and agri-food companies already operate in the state. The Port of Guaymas provides Pacific shipping access.
A pre-engineered steel building (PEMB) in Sonora can be operational in 8 to 16 weeks from permit approval depending on size. SQ Tech manages design, permitting coordination, fabrication, and installation in-house — no subcontractors — which compresses the timeline significantly versus conventional construction.
Yes. SQ Tech regularly coordinates with US-based architects, civil engineers, and project managers. We provide structural fabrication drawings, material certifications (ASTM/NMX), and bilingual project communication throughout. Our team is experienced with US-Mexico cross-border project structures.
We've built in PIMSA Hermosillo, Parque Industrial Hermosillo, Parque Industrial Guaymas/Empalme, and multiple private industrial zones in Nogales and Agua Prieta. We also build on private lots. We're familiar with the permitting and utility infrastructure in all major Sonora industrial markets.
Yes. Our standard engagement is a single turnkey contract covering structural engineering, fabrication, permitting coordination, and installation. You deal with one company, one contract, one point of contact — not a chain of subcontractors across the border.