Testimonials

 

From Our Customers in Illinois

 

Tom is always Great! (Service and Calibration on Starrett Optical Comparator, Surface Plates, Kodak Optical Comparator, MTI Optical Comparator and Measuring Microscope)
Brian
Loves Park, Illinois

 

Our ATI Service Technician did an excellent job explaining everything when I asked him questions about some of the equipment we have. Just to see if he knew his stuff and he did! (Service and Calibration on Wilson Hardness Testers, Starrett Surface Plates, Heights Gages and Micrometers)
Brian
Batavia, Illinois

 

We needed a part for our MicroVu Optical Comparator and it was GREAT that our ATI Technician had it with him! (Service Calibration & Repair on MicroVu) from Linda at Marian Good Job Communicating! Tom made sure all calibrations were accounted for and all repairs were completed. (Service and Calibration on Optical Comparators, Hardness Testers, Microscopes)
Cathy
Freeport, Illinois

 

Tom is very helpful and informative. A pleasure to work with! (Service and Calibration on MicroVu and Nikon)
Lori
Freeport, Illinois

 

As always HELLUVA Job! Tom is the only one who can fix a Helmel! (Service and Calibration on Helmel CMM)
Tom
Elgin, Illinois

 

Tom was very knowledgeable and helpful, GREAT Service overall! (Service and Calibration on MicroVu, Mettler, Extech)
Jerry
Schaumburg, Illinois

 

Jim does a GREAT Job everytime! (Service and Calibration on Mitutoyo, Magnaflux, and Sony)
Jorge
Itasca, Illinois

ATI always helps me out when I need something calibrated in short notice. (Service & Calibration on our Sony indicator, Mitutoyo optical comparator and Astral surface plates.)

Tomas

Schaumburg, Illinois

 

Technician was very professional. (Service & Calibration on S.T. optical comparator.)

I greatly appreciate the service and support I receive from everyone on your staff.  (Service & Calibration on our Rock of Ages surface plates, MicroVu optical comparator and Nikon optical devise.)

I am new to the calibration business but I have already worked with ATI several times and have been impressed with their service.  (Service & Calibration of Deltronic pin gages, Vermont gages and Agmaco plug gages.)

Assurance Technologies has always been very helpful and responsive to our needs.  I would highly recommend them to anyone looking for a new home for their calibration needs. (Service & Calibration of Mitutoyo gage blocks, Armstrong torque gage and Mitutoyo micrometer.)

Rich

Carol Stream, Illinois

 

Unexpectedly quick Service! Excellent! Thank You (Emergency Service on MicroVu)
Benny
Naperville, Illinois

 

GOOD JOB! (Service and Calibration on MicroVu)
Cornelio
Chicago, Illinois

 

Tom was Very Helpful and kept me informed. Great Technician! (Service and Calibration on MicroVu)
Judy
Belvidere, Illinois

 

Tom is a Very Good  Technician! He explains things very well at a level I can understand. You can tell that he really enjoys his work. (Service and Calibration on MicroVu)
Sandi
West Chicago, Illinois

 

ATI support & services have been excellent! I have recommended your company to several of our suppliers. (Service and Calibration on Newage Hardness Tester and MicroVu)
Martin
West Chicago, Illinois

 

Tom is the Best Service Technician you have ever had! (Service and Calibration on Starrett, Astral and Trustone)
Don
Hanover Park, Illinois

 

Service Engineer was early which is always a good thing! He was efficient and did a great job! (Service and Calibration on J&L, MTI, Scherr-Tumico, Federal)
Joe
Rock Falls, Illinois

 

Everything was Perfect (Service and Calibration on Rockwell Hardness Tester)
Jerome
Sycamore, Illinois

 

He Did an Excellent job! (Service and Calibration on MicroVu, Ames, MTI, Aerospace and Salter Equipment)
Maria
Cicero, Illinois

 

We really appreciate the responsiveness by all at ATI in keeping us up & running with a quality piece of equipment! (Service and Calibration on MicroVu)
Ken
Batavia, Illinois

 

Thank You! (Service and Calibration on MicroVu)
Penny
Urbana, Illinois

 

Service Engineer was most helpful and accommodating! (Service and Calibration on MicroVu) from Donna at Quest in WI I wish all my Vendors were this efficient (Service and Calibration on MicroVu)
Jerry
Cary, Illinois

 

We were VERY Satisfied with the Service! (Service and Calibration on Nikon and Mitutoyo)
Vita
St. Charles, Illinois

Thank you for always getting to us in a timely fashion. (Service and Calibration on Laser Mike micrometer and Scherr-Tumico optical comparator.)

Chris

Lake Zurich, Illinois

 

 

We have found that all the agents of ATI are efficient in job performance and are skilled in providing good customer service. (Service and Calibration of Micro Vu Spectra, Chatillon force gage, Imada digital force gage and Sartorius scale.)

We have received excellent service from Assurance Technologies.  We are looking forward to many more years of great service. (Service and Calibration of our Ram video comparator.)

Katie

Glendale Hts. Illinois

 

 

 

We are very happy with your services and would highly recommend. (Service and Calibration of our Micro Vu video grid.)

Brian

Bolingbrook, Illinois.

 

Tom is always pleasant whenever I speak with him.  He takes the time to thoroughly explain the issue in detail and offer multiple resolution scenarios. (Service and Calibration of our USG pressure gage, Newage hardness tester and Fowler height gage.)

Danielle

West Chicago, Illinois

 

Great response time for a critical piece of equipment. (Service and Calibration of our Micro Vu Excel.)

Bob

Carol Stream, Illinois

 

It is always a pleasure to have Tom to come in and provide EXCELLENT customer service in addition to technical service. (Service and Calibration of our Newage durometer.)

Katie

Aurora, Illinois

 

As usual we couldn’t ask for better service. (Service and Calibration of Micro Vu matrix.)

GREAT JOB! Very Courteous! (Installation of MicroVu)
Rod
Chicago, Illinois

 

Bart is very informative.  He gave me more need to know information on our equipment than our past calibration service company did, by far.  I am glad to have someone here who has as much concern as we do with our equipment.  Very satisfied with switching all of our equipment over to ATI with confidence. (Service and Calibration of Omron

oven, Micro Vu optical comparator and Wilson hardness tester.)

Perry

Lake Zurich, Illinois

 

Great service.  Great job. (Service and Calibration of Magnaflux magnetic particle inspection machine, Newage hardness tester.)

Juan

Elk Grove Village, Illinois

 

We were in a bind due to an upcoming audit. ATI got us done QUICKLY! Thanks! (Service and Calibration on Mitutoyo, J&L, Starrett, Challenge, Brown and Sharpe)
Tom
Northbrook, Illinois

 

GREAT JOB from Service Technician! (Service and Calibration on Nikon)
Emelia
Burlington, Illinois

 

Very Good Job! Service Technician went out of his way to help us! Thanks! (Service and Calibration on Mitutoyo, Wilson, Baty, Deltronic, Nikon, Scherr-Tumico, J&L)
John
Carol Stream, Illinois

Bart is a very good service rep and does excellent work.  He knows the equipment and explains everything very well. (Service and Calibration of Laser Mike micrometer and Micro Vu vector.)

James

Round Lake, Illinois

 

Very pleased with the time and performance on what the service was provided. (Service and Calibration of Micro Vu vertex.)

Lorena

Arlington Hts., Illinois.

 

Good all around Service! (Service and Calibration on Nikon, Scherr-Tumico, Mitutoyo, XLO, OGP, Leitz, MicroVu, Starrett)
Mata
Loves Park, Illinois

 

We are pleased with the Service ATI provides! (Service and Calibration on Kodak)
Steve
Marengo, Illinois

 

The Service Technician was timely and did a GREAT job with our equipment and explained any issues with us. Thanks! (Service and Calibration of MicroVu, Masterview, and Wilson Hardness Testers)
Jim
Chicago, Illinois

 

This was the first time I met Jim, very professional and all around Good Guy! Thank You! (Service on Magnetic Particle Inspection Equipment) from Jim at Thyssen Krup in WI Thanks for your prompt service on our Vision System!
Joe
Wood Dale, Illinois

 

Everything was Excellent as Usual! (Service and Calibration on Deltronic, Nikon, Gagemaster, J&L, and Mitutoyo)
Larry
Itasca, Illinois

 

Excellent service engineer who called to remind me that service was due. I had forgotten all about it! (Service and Calibration of Starrett and Magnaflux)
Tony
St. Charles, Illinois

 

Helluva Job! (Service and Calibration of MicroVu and Mitutoyo)
Tom
Elgin, Illinois

 

Great Technician! Showed me short cuts I didn't know about! (Service and Calibration of MicroVu)
Matt
Plainfield, Illinois

 

Excellent! (Service and Calibration of MicroVu)
Maria
Willowbrook, Illinois

 

We are Pleased with your Service! (Service and Calibration of Kodak and Hitachi)
Steve
Marengo, Illinois

 

Very Happy that ATI was able to fix our machine! (Service and Calibration of MicroVu, Nikon, Gagemaster, Wilson, Starrett)
Ron
Mt. Prospect, Illinois

 

Answered post calibration questions! Thanks! (Service and Calibration of MicroVu)
Srujesh
Wheeling, Illinois

 

Service was VERY GOOD! (Service and Calibration of J&L)
Mike
Libertyville, Illinois

 

I know its a 12 on a scale of 1-10, I'm THAT happy with the Service. (Service and Calibration of Nikon, Sony, Mitutoyo, Fowler, Tesa, Faro and Starrett)
Joe
Carpentersville, Illinois

Bart is very courteous and knowledgeable technician, a pleasure to work with.

Patricia

Gilberts, Illinois

 

 

I will continue to use ATI for all of my Calibration needs! (Service and calibration on MicroVu and Nikon)
Lori
Freeport, Illinois

 

From Our Customers in Indiana

 

Service Technician rearranged his schedule to accomodate us! Thanks ATI! (Service and Calibration of Nikon, Buehler, Zeiss, and Olympus)
Dave
Indianapolis, Indiana

 

Everyone was EXTREMELY HELPFUL, Service was beyond our expectations! (Service and Calibration of MicroVu, Starrett and Trustone)
Joe
South Bend, Indiana

 

Training was Very GOOD! Answered all of our questions! (Training and Calibration of MicroVu)
Bob
Kokomo, Indiana

 

Very Responsive! Thanks for the quick service! (Service and Calibration of Mitutoyo, Starrett, Deltronic and Vision)
Jon
Crown Point, Indiana

 

Thanks for the prompt service! Service Technician was very professional! (Service and Calibration of MicroVu)
Deb
Mishawaka, Indiana

 

Very Pleased with Timeliness of Service! (Service and Calibration of MicroVu)
Mark
Goshen, Indiana

 

From Our Customers in Wisconsin &  Michigan

 

My equipment is in good hands with ATI! Very good support and follow-up! (Service and Calibration of Microvu and Nikon)
Jim
Waukesha, Wisconsin

 

Keep up the Great Service! (Service and Calibration of Starrett, Fowler, Mitutoyo, Rockwell, and Magnaflux)
Sam
Newberry, Michigan

 

Worked with everyone well when questions were asked! (Service and Calibration of MicroVu, Starrett, Mitutoyo)
Pam
Lake Geneva, Wisconsin

 

Jeff is a pleasure to have do our Service! Everyone I have contacted at ATI has always been very knowledgeable and courteous. Always a GREAT experience to work with ATI! (Service and Calibration of MicroVu)
Nancy
Sun Prairie, Wisconsin

Great service, friendly, unintrusive and helpful.

Heather

Sturtevant, Wisconsin

 

 

Service Technician did a GREAT JOB! Returns my calls and follows up. (Service and Calibration of MicroVu)
Rory
Milwaukee, Wisconsin

 

Very Pleased with Service! (Service and Calibration of MicroVu)
Ann
Oregon, Wisconsin

 

After training I asked the Service Technician to underline the main steps in order to create a work instruction. He was very helpful! (Service and Calibration of MicroVu and Nikon)
Cecilia
Fond Du Lac, Wisconsin

 

All was GREAT! Very Professional! (Service and Calibration of MicroVu)
Tony
Trevor, Wisconsin

 

ATI is our choice for Service and Calibration! (Service and Calibration of Nikon, Mitutoyo, PhaseII, Scherr-Tumico, and Tesa)
Bob
Genoa City, Wisconsin

 

From Our Customers in Missouri

 

Excellent Job! One Service Technician to do our CMM and our MicroVu! (Service and Calibration of Sheffield Coordinate Measuring Machine and MicroVu)
Jim
Warrensburg, Missouri

 

Prompt & Competent Service! How Refreshing! (Service and Calibration of MicroVu and OGP)
Keith
Collins, Missouri

 

A very efficient installation! Even had training the same day! (Installation and Calibration of MicroVu)
Jim
St. Louis, Missouri

 

ATI's Service Department Goes Above and Beyond! (Service and Calibration of MicroVu)
Greg
St. Peters, Missouri

 

Service Technician was extremely prepared and even carried replacement parts! How nice to not have to wait weeks for parts. (Service and Calibration of Microvu)
Mark
Maryland Heights, Missouri

 

ATI did a GREAT job at keeping things organized and moving forward! Job Well Done! (Calibration and Training on MicroVu)
Don
Manchester, Missouri

 

From Our Customers in Iowa

 

Service Technician very knowledgeable and thorough! (Service and Calibration of Nikon, Leco, and Buehler)
Jim
Cedar Falls, Iowa

 

Machine Down! Was able to get immediate service! We were up and running right away! (Service and Calibration of MircoVu)
Susan
Iowa City, Iowa

 

ATI has an excellent staff! Very good Communication! (Service and Calibration of Newage)
John
Waterloo, Iowa

 

Great Job! Excellent Service! (Service and Calibration of MicroVu)
Jeremy
Clinton, Iowa

 

Service Technician was very helpful and wonderful to work with! (Service and Calibration of MicroVu)
Terry
Oskaloosa, Iowa