"The difference between the possible and impossible lies in a person's determination"

Tommy Lasorda

Proof Engineering Newsletter Archives



June, 2016 Newsletter

• US Manufacturer Achieves Record Sales of High-End Windows and Doors

• US Firearm Manufacturer Eager to Automate


September, 2015 Newsletter

• Advances in Femtosecond Laser Eye Surgery

• Wireless Monitoring of HVAC Water Pressure

• Making Concentrating PV Dishes Stronger and Lighter

April, 2015 Newsletter

• Titanium in Aircraft Leads to Demand for In-Place Weld Treatment

• Reprocessing of Medical Devices to Reduce Costs and Benefit the Environment

• Winches Help Dredging Barges to Dig Deeper


May, 2014 Newsletter

• Arizona Garage-Top Solar Tracker Likely the Largest in the World

• Seam Welding Machine Increases Production Rate Tenfold

• TechShop Utilized to Extend Proof’s In-House Capabilities


Jan, 2014 Newsletter

• New Underwater Jackhammer Design

• Custom Laser Machines for Marking Parts

• Evergreen Telemetry Continuously Innovating


May, 2012 Newsletter

• Phoenix, AZ - Proof Completes Solar Tracker for USAA

• Demand Increases for Industrial Machines

• Proof Supports Evergreen Telemetry's New Product


December, 2010 Newsletter

• Proof Designs Solar Tracker Array

• Proof Engineering’s One Year Anniversary

• Website Preview: Vehicle Systems and Components

• A Note from our Managing Partner

What we do

We are engineering problem solvers who can help you to::

  • Develop or improve on products
  • Reduce manufacturing costs
  • Resolve technical issues
  • Investigate and correct failure
  • Design test and validation programs
  • Comply with safety regulations
  • Enhance FEA and CAD capabilities

Our Specialties:

  • Solar energy projects
  • Material handling equipment
  • Manufacturing automation
  • Specialty vehicle design
  • Transportation seating systems
  • System integration
  • Design for manufacturing
  • Functional prototypes
  • Jig and fixture design

Design Capabilities:

  • 3D layouts
  • Sheet metal
  • Precision machine parts
  • Weldments
  • Piping/tubing routing
  • Electrical harnesses
  • Equipment racks
  • Enclosures
  • 80/20 framing systems
  • Ergonomics

Client Testimonials

ViaSol Energy Solutions CEO:

We’ve been working with the principals of Proof since our company was started.  The Proof team performs so well that we have incorporated their mechanical engineering expertise into our own value proposition. After completing five complex solar projects together, and helping us develop two entire product lines, we cannot imagine working with anyone else.

Home | Structural |Mechanical |CAD| New Product Development | Prototyping

Proof Engineering Co. | 1135 N. McQueen Rd. Suite 131 Gilbert, AZ 85233 | (480) 478-0041