Precision Machining Services in Ontario, CA
Expert CNC machining serving Ontario near Ontario International Airport and Rancho Cucamonga, Chino, Fontana
Located just 6 hours from Ontario's Airport Industrial Area, Rivcut delivers precision precision machining to Amazon, UPS, and 178K+ residents throughout logistics companies in the region. 500+ logistics and manufacturing companies with $20B+ annual economic impact
Why Choose Rivcut for Precision Machining in Ontario?
Local proximity, expert craftsmanship, and fast turnaround times for Ontario manufacturers
Local Proximity
Just 6 hours from Ontario. Same-day delivery available for rush orders.
Fast Turnaround
2-3 day standard turnaround with expedited options for Ontario projects.
Certified Quality
ISO 9001:2015 certified with ±0.0001" precision tolerances.
Precision Machining Capabilities for Ontario
precision machining
Expert precision machining services for logistics and other industries in Ontario.
ultra precision
Expert ultra precision services for logistics and other industries in Ontario.
tight tolerances
Expert tight tolerances services for logistics and other industries in Ontario.
aerospace machining
Expert aerospace machining services for logistics and other industries in Ontario.
medical machining
Expert medical machining services for logistics and other industries in Ontario.
high precision CNC
Expert high precision cnc services for logistics and other industries in Ontario.
Ontario Manufacturing Hub
Discover why Ontario is the Inland Empire's logistics and manufacturing capital
Ontario Airport Industrial
Ontario International Airport's cargo hub with logistics companies requiring precision components for automated material handling and distribution systems.
Guasti Industrial District
Amazon and e-commerce fulfillment centers requiring precision-machined components for robotics, conveyors, and warehouse automation systems.
Inland Empire Business Park
Manufacturing and distribution facilities requiring precision components for production equipment, packaging systems, and industrial automation.
Ontario CNC & Manufacturing Facts
Logistics Capital
Ontario hosts 4,000+ logistics and manufacturing companies generating $20B annually, making it the Inland Empire's largest industrial center with Ontario International Airport handling 5.5M passengers and massive cargo operations.
Warehouse Automation
Amazon's 1M+ sq ft fulfillment centers require precision-machined components for robotic picking systems, conveyor networks, and automated storage serving same-day delivery across Southern California.
Manufacturing Growth
Ontario's strategic location at the intersection of I-10 and I-15 creates demand for precision components in food processing, beverage production, and consumer goods manufacturing serving 23 million Southern Californians.
Industrial Innovation
Ontario's position as the Inland Empire's economic engine drives demand for precision machining supporting advanced manufacturing, clean tech, and emerging industries with cost-effective production capabilities.
Industries We Support in Ontario
Logistics & Distribution
Warehouse automation and cargo systems
Manufacturing
Food processing and consumer goods
E-Commerce
Fulfillment and robotics systems
Industrial Automation
Material handling and packaging
"Rivcut's proximity to our Airport Industrial Area office and their rapid prototyping capabilities helped us iterate quickly. Their understanding of Ontario's tech ecosystem and 6 hours response time for urgent needs makes them invaluable. They've worked with companies throughout Ontario International Airport area and understand our quality requirements."
Engineering Manager
Amazon
Frequently Asked Questions
Do you offer precision machining services in Ontario?
Yes! We're located just 6 hours from Ontario's Airport Industrial Area in Union City and serve the entire Ontario area including Rancho Cucamonga, Chino, Fontana. We regularly work with companies near Ontario International Airport and offer pickup and delivery services throughout all 4 zip codes we serve.
What industries do you serve in Ontario?
We specialize in serving Ontario's logistics, distribution, aerospace industries. Inland Empire's logistics capital with Ontario International Airport and massive distribution centers requiring precision components for automated systems and material handling equipment We've worked with Amazon's automated fulfillment centers, UPS's air cargo operations, and many other Ontario manufacturers. 500+ logistics and manufacturing companies with $20B+ annual economic impact
How quickly can you deliver to Ontario?
With our 6 hours proximity to Ontario, we offer same-day delivery for rush orders to Airport Industrial Area, Ontario Ranch, Downtown Ontario, and other neighborhoods. Standard turnaround is 2-3 days for most projects. We're familiar with Ontario International Airport and can coordinate deliveries throughout the Ontario area.
What makes Rivcut the best CNC machine shop for Ontario companies?
Our Union City location provides quick access to Ontario's Airport Industrial Area, combined with ±0.0001" precision tolerances and ISO 9001:2015 certification. We understand the unique needs of Ontario manufacturers, from Amazon to local startups. 500+ logistics and manufacturing companies with $20B+ annual economic impact We're experienced with logistics applications and the high standards required by Ontario's distribution sector.
Do you work with companies near Ontario International Airport in Ontario?
We regularly serve companies throughout Ontario, including those near Ontario International Airport, Ontario Mills, Citizens Business Bank Arena. Our 6 hours drive time means we can provide quick turnaround and in-person consultations when needed. We've completed projects for companies in Airport Industrial Area, Ontario Ranch, Downtown Ontario, and all major Ontario business districts.