Expert Equipment and Process Diagnostics Services for Tennessee Manufacturers

Tennessee's diverse manufacturing sector—from food processing to automotive—demands precision diagnostics to maintain competitive operations. Our advanced equipment and process diagnostics services identify failures, inefficiencies, and performance issues before they impact your production schedule, delivering rapid resolution and minimized downtime tailored to the unique demands of Tennessee's industrial landscape.

Industrial technician performing equipment diagnostics on manufacturing machinery

Our Equipment and Process Diagnostics Services

Comprehensive diagnostic solutions to identify, analyze, and resolve equipment failures and process inefficiencies across your manufacturing operations.

Equipment Failure Analysis

Advanced diagnostics to pinpoint equipment malfunctions, component failures, and system irregularities using state-of-the-art testing tools and methodologies for rapid identification and resolution.

Process Performance Assessment

Comprehensive evaluation of manufacturing processes to identify inefficiencies, bottlenecks, and optimization opportunities that impact productivity, quality, and operational costs.

Control System Diagnostics

Specialized troubleshooting of PLCs, HMIs, SCADA systems, and industrial networks to resolve communication issues, logic errors, and automation performance problems.

Predictive Maintenance Analysis

Data-driven diagnostics leveraging sensor data and performance trends to predict equipment failures before they occur, enabling proactive maintenance scheduling and downtime prevention.

Root Cause Investigation

Systematic analysis employing proven methodologies to determine underlying causes of recurring problems, enabling permanent corrective actions rather than temporary fixes.

Performance Optimization

Detailed diagnostics focused on maximizing equipment efficiency, throughput, and reliability through precise calibration, parameter tuning, and system configuration adjustments.

Service Process

Our Proven 5-Step Diagnostic Process

Initial Assessment and Data Collection

We begin with a comprehensive on-site evaluation of your equipment and processes, gathering operational data, maintenance history, and performance metrics. Our Tennessee-based technicians understand regional manufacturing challenges and work efficiently to minimize disruption to your production schedule.

Advanced Testing and Analysis

Root Cause Determination

Solution Development and Recommendations

Verification and Documentation

Trusted by Leading Manufacturers

Proven Results

Over 35 years delivering diagnostic excellence to manufacturers across Tennessee and the Southeast.

"I have been using LCA services for well over 12 years and have been extremely pleased with the services I have received. The people I have dealt with at LCA are very knowledgeable, capable and professional, which allows them to come to my plant and quickly resolve any equipment issues...."

Randy Evans

"I've been working with LCA since the mid-90s and without doubt one of the most talented automation engineering companies out there. They never failed to deliver what I ask for, including startups, troubleshooting and/or programming for mixing, bulk handling and packaging equipment for automotive and baking facilities I've worked for!..."

Jerry Tallent

"The entire team at Lashley, Cohen are top notch professionals. We have used them for many different PLC related projects and service calls over the years and we've never regretted it. They are always upfront and don't promise things they can't deliver, but they always deliver what they promise. We..."

Trey Mayfield

"The group of programmers/engineers at LCA are some of the most knowledgeable I have had the opportunity to work with. We have completed some very large projects together, working "primarily" with Allen-Bradley hardware, and I have been very happy with their efficiency and professionalism. They have also shown themselves to..."

Reed Bowen

"We at Plaid would like to take a moment to express our heartfelt appreciation for the consistent quality and exceptional service you've provided over the years. It's rare to find a team that combines professionalism with genuine care in every interaction, and your dedication to excellence truly stands out. We..."

Anton Sutton

"I have been using LCA services for well over 12 years and have been extremely pleased with the services I have received. The people I have dealt with at LCA are very knowledgeable, capable and professional, which allows them to come to my plant and quickly resolve any equipment issues...."

Randy Evans

"I've been working with LCA since the mid-90s and without doubt one of the most talented automation engineering companies out there. They never failed to deliver what I ask for, including startups, troubleshooting and/or programming for mixing, bulk handling and packaging equipment for automotive and baking facilities I've worked for!..."

Jerry Tallent

"The entire team at Lashley, Cohen are top notch professionals. We have used them for many different PLC related projects and service calls over the years and we've never regretted it. They are always upfront and don't promise things they can't deliver, but they always deliver what they promise. We..."

Trey Mayfield

"The group of programmers/engineers at LCA are some of the most knowledgeable I have had the opportunity to work with. We have completed some very large projects together, working "primarily" with Allen-Bradley hardware, and I have been very happy with their efficiency and professionalism. They have also shown themselves to..."

Reed Bowen

"We at Plaid would like to take a moment to express our heartfelt appreciation for the consistent quality and exceptional service you've provided over the years. It's rare to find a team that combines professionalism with genuine care in every interaction, and your dedication to excellence truly stands out. We..."

Anton Sutton

"I have been using LCA services for well over 12 years and have been extremely pleased with the services I have received. The people I have dealt with at LCA are very knowledgeable, capable and professional, which allows them to come to my plant and quickly resolve any equipment issues...."

Randy Evans

"I've been working with LCA since the mid-90s and without doubt one of the most talented automation engineering companies out there. They never failed to deliver what I ask for, including startups, troubleshooting and/or programming for mixing, bulk handling and packaging equipment for automotive and baking facilities I've worked for!..."

Jerry Tallent

"The entire team at Lashley, Cohen are top notch professionals. We have used them for many different PLC related projects and service calls over the years and we've never regretted it. They are always upfront and don't promise things they can't deliver, but they always deliver what they promise. We..."

Trey Mayfield

"The group of programmers/engineers at LCA are some of the most knowledgeable I have had the opportunity to work with. We have completed some very large projects together, working "primarily" with Allen-Bradley hardware, and I have been very happy with their efficiency and professionalism. They have also shown themselves to..."

Reed Bowen

"We at Plaid would like to take a moment to express our heartfelt appreciation for the consistent quality and exceptional service you've provided over the years. It's rare to find a team that combines professionalism with genuine care in every interaction, and your dedication to excellence truly stands out. We..."

Anton Sutton
The Lashley Cohen Advantage

Why Choose Lashley, Cohen and Associates?

Bringing over 35 years of diagnostic expertise to Tennessee manufacturers.

ISO-9001 Certified

Our quality-certified diagnostic processes ensure consistent, thorough analysis and documentation for every engagement, meeting Tennessee's rigorous industrial standards.

Certified PE Engineers

Licensed Professional Engineers on staff provide expert-level diagnostics and ensure compliance with safety regulations and engineering best practices.

Rapid Response

Understanding Tennessee manufacturers' need for minimal downtime, we offer fast mobilization and efficient diagnostic protocols to restore operations quickly.

Multi-Industry Expertise

Experience across food & beverage, automotive, chemicals, building materials, and other sectors ensures we understand your specific operational challenges and requirements.

Our Engineering Excellence

Dedicated professionals delivering diagnostic solutions across Tennessee.

Since 1988, Lashley Cohen and Associates has served Tennessee manufacturers with unwavering dedication to operational excellence. Founded with a passion for helping clients thrive through innovative industrial solutions, we've grown from a specialized controls integrator to a comprehensive diagnostic and automation partner. Our team combines deep technical expertise with practical manufacturing experience, understanding the unique challenges Tennessee's diverse industrial sectors face—from maintaining food safety standards in processing facilities to optimizing production efficiency in automotive plants. We've completed over 5,000 successful projects for more than 2,000 clients, building lasting relationships founded on trust, technical competence, and measurable results. As a Rockwell Systems Bronze Partner with ISO-9001 certification, we bring industry-leading diagnostic capabilities and proven methodologies to every engagement, ensuring Tennessee manufacturers receive the highest quality service.

35+ YearsServing manufacturers since 1988
2,000+ ClientsTrust our diagnostic expertise
5,000+ ProjectsSuccessfully completed across diverse industries

Frequently Asked Questions

How quickly can your team respond to urgent diagnostic needs?

We understand that unexpected equipment failures and process issues require immediate attention. Our team prioritizes urgent diagnostic requests and can typically mobilize within 24-48 hours for emergency situations affecting Tennessee manufacturing operations.

What types of manufacturing equipment can you diagnose?

Do you provide diagnostics on-site or require equipment to be transported?

What documentation do you provide after diagnostics?

Can you diagnose issues with older legacy equipment?

How much does equipment and process diagnostics typically cost?

Do you offer ongoing diagnostic support or maintenance contracts?

What industries do you serve in Tennessee?

Need Immediate Diagnostic Support?

Our engineering team is ready to help resolve your equipment and process challenges quickly.

Serving Tennessee Manufacturers Statewide

Providing responsive diagnostic services to manufacturing facilities throughout Tennessee and the greater Southeast region.

Statewide Tennessee

Service Coverage

24-48 Hours

Response Time

2,000+ Happy Clients

Client Satisfaction

Do We Service Your Tennessee Facility?

Contact us to confirm service availability and schedule your diagnostic assessment.

Certified & Trusted

Awards and Recognition

ISO-9001 certification badge

ISO-9001 Certified

Quality management system certification

Rockwell Systems Bronze Partner certification

Rockwell Systems Bronze Partner

Authorized automation solutions partner

Professional Engineer certification badge

Licensed PE Engineers

Professional Engineering certification on staff

Get Expert Diagnostic Support for Your Tennessee Manufacturing Facility

Complete the form below and our diagnostic engineering team will contact you within one business day to discuss your equipment and process challenges.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (770) 962-0878 You can also send us a quick email at websales@lashleycohen.com