Business Details
45 Years
experience
Custom Precision Machining in St. George, Ontario
At A M Precision Tool, we have dedicated ourselves to excellence in precision machining for over three decades. Founded in 1981 by Ed Mansour, our company has grown from a single machine in Brantford to a 10,000 sq. ft. facility in St. George, Ontario, equipped with state-of-the-art CNC machinery. Our commitment to quality control is unwavering, with a 99.7% delivery and quality record, ensuring every product meets exact specifications. As a family-owned business, we prioritize personalized service, treating every clientregardless of order sizewith equal dedication. Our team of skilled machinists and inspectors guarantees precision and accuracy, serving diverse industries from prototype development to full production runs. With advanced tools like Edgecam Part Modeler for CAD integration and N.I.S.T. standard calibrations, we combine innovation with reliability.Our philosophy centers on accountability, modern methods, and just-in-time delivery, making us a trusted partner for custom machining solutions. Over 30 years of experience, combined with continuous investment in technology and training, positions us as a leader in Southern Ontario's manufacturing sector. We pride ourselves on transparency, client collaboration, and maintaining the highest standards of craftsmanship and service.
Services
CNC Machining
Prototype Production
Quality Control Services
CAD Design Integration
Custom QC Data Sheets
Production Runs
Tool Path Programming
Part Modeling
Calibration Services
Industrial Manufacturing
Details
- Year established: 1981
Highlights and features
- We offer 30+ years of expertise in precision machining and CNC technology.
- Our quality and delivery record stands at 99.7% for reliability.
- Family-owned with a focus on personalized client relationships and accountability.
- Equipped with state-of-the-art CNC machinery for advanced manufacturing needs.
- Custom QC data sheets tailored to meet specific client inspection requirements.
What people say
Exceeded expectations
Great company to deal with
Pleased with quality control
Delivered as promised
Commendable talent
Services
CNC Machining
Our CNC machining services utilize state-of-the-art multi-axis machines to produce precision parts for industries ranging from aerospace to automotive. With capabilities in prototype and production runs, we ensure tight tolerances and material versatility. Our team programs and operates advanced equipment to meet complex specifications efficiently.
Quality Control
Quality control at A M Precision Tool includes N.I.S.T. standard calibrations, in-house inspections, and custom QC data sheets. We maintain a 99.7% quality record through rigorous checks at every production stage. Our floating inspectors ensure adherence to client-specific requirements before final delivery.
CAD Design Integration
We integrate CAD files from SolidWorks, AutoCAD, and other platforms to streamline part modeling and tool path programming. Our Edgecam Part Modeler software enables seamless transitions from design to machining, reducing lead times and ensuring accuracy for custom prototypes or revisions.
Prototype Production
Our prototype production services transform client concepts into precise physical models using advanced CNC technology. We collaborate closely to refine designs, ensuring functional and manufacturable prototypes for industries requiring innovation and precision in early-stage development.
Production Runs
From small batches to large-scale production, our facility handles repeatable, high-volume orders with consistent quality. Equipped with manual and CNC machines, we optimize efficiency for cost-effective, scalable manufacturing solutions tailored to client timelines and specifications.
People
Ed Mansour
Founder
Ed Mansour founded A M Precision Tool in 1981, growing it from a single machine to a leading machining shop. With 50 years in the trade, his legacy of innovation and quality remains central to the company's ethos.
Joseph Mansour
VP/President
Joseph Mansour, son of Ed Mansour, leads A M Precision Tool as President. With a journeyman certification and management expertise, he continues the family legacy, focusing on innovation and client-centric service since taking ownership in 2022.
Shaun Grace
Head Quality Inspector
Shaun Grace oversees quality assurance at A M Precision Tool with 20+ years of machining experience. His expertise ensures adherence to N.I.S.T. standards and client-specific QC requirements, maintaining the company's 99.7% quality record.
Questions
What industries does AM Precision Tool serve?
We serve aerospace, automotive, industrial manufacturing, and other sectors requiring precision machining for prototypes and production runs.
How does AM Precision ensure quality control?
We use N.I.S.T. standard calibrations, in-house inspections, and custom QC data sheets, with a 99.7% quality and delivery record.
Can AM Precision handle complex CAD designs?
Yes, our Edgecam Part Modeler integrates files from SolidWorks, AutoCAD, and other platforms for accurate tool path programming and revisions.
What is AM Precision's delivery timeline?
We prioritize just-in-time delivery, with lead times tailored to project complexity and client specifications.
Is AM Precision a family-owned business?
Yes, founded in 1981 by Ed Mansour, it remains family-operated under his son Joseph Mansour since 2022.
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