We are celebrating our 16th Anniversary! Take advantage of our special 15% off for the life of the contract anniversary special for new clients!

Are You Tired of Slow Response Times From Your Current ColdFusion Developer?

We KNOW your time is valuable and we will PROVE IT by responding to every call within 10 minutes or WE pay YOU!

Are You Ready To Speed Things Up?

Ask yourself, "Is having a guaranteed 10-minute phone response from a live ColdFusion developer on a long-term basis worth the short-term code shuffle?" We always answers the ColdFusion "Bat-phone" within 10 minutes...guaranteed!

Sound Good? Let's Talk!

100% SPAM-FREE guarantee!

Call us at 800-792-1704 to find out how we can streamline your development process

Service Disabled Veteran Owned Small BusinessTSI Applications is a US-based, Service Disabled Veteran-owned, and Federally vetted development firm providing ColdFusion web application development and maintenance services for small to mid-sized businesses with existing ColdFusion applications. Let us show you how we can reduce development costs, server downtime, and maintenance headaches. When you call TSI Applications during normal business hours you will always speak with a US-based ColdFusion developer within ten minutes. Call today to find out how we can reduce costs, downtime, and communication frustration while increasing your ROI. 

ColdFusion and Supporting Services

   Advanced ColdFusion Development

   Databases (SQL, MySQL, Oracle)

   Windows/ Linux Server Operating Systems

   Security, Firewalls, PCI, HIPAA Compliance

   jQuery, JSON, Ajax

   WebServices, SOAP, XML

   Remote Server Management and Support

   Mail Server Configuration and Management

Read What Our Customers Have To Say

TSI Delivered a "World Class" Website!

TSI Applications has been a trusted vendor for Coilcraft for over 15 years. During that time, TSI has built most of the back end of our website and closely monitor and maintain our web server. They work so closely with the Marketing and IT departments that it is as though they are on staff. We have trusted them with our data and given them the responsibility that normally would go only to in-house employees.

They respond promptly when unanticipated issues arise and are quick to apply updates. The functioning and maintenance of the tools on our website are their main responsibility and they perform seamlessly. Our website would not be world class without their efforts.

Maynard Kabak, Marketing Manager

Rapidly Delivered Top-Notch Code! 

We had a pleasure working directly with  TSI Applications on multiple digital projects. They did a wonderful job of implementing hi-tech complex designs for our clients. TSI consistently exceeds expectations and is very easy to work with. In a very short time, they coded complex design ideas into functional prototypes that our clients just loved. TSI Applications' development is top notch, clean and well organized. I'm looking forward to continuing working with Michael and use his services again for the outstanding quality of his work. Thank you TSI Applications!

Nenad Hamsic, President
MMI, Inc.

$62,500 In New Revenue!

I've been working with TSI Applications for five years and their response times are incredible! They are top-notch developers providing top-notch service. They have increased my revenue by over $62,500 in the last three years alone. 

Joseph A.

Extremely Fast Response!

We always had a great experience with TSI Applications. They resolved our issues quickly and correctly. We’d definitely recommend TSI Applications to any business needing ColdFusion development services.

Kevin Borek, IT Senior Project Manager
American Bar Association

They Always Come to Our Rescue!

I just want to let you know how great TSI Applications is to work with. Once again, they always take care of me in my time of need. They try and do everything they can to make the best of our existing web portal. They are always so nice and extremely professional. They have helped me out a jam so many times. Just want to say thanks!!!!

Trisha M. Perkins, CEO
Integrity Medicolegal Enterprises

Extremely Happy With the Process, the Communication, and the Price!

I found the TSI team a joy to work with. We tasked them with a "vision" software project which can spell trouble for a software consultant due to scope creep. They were extremely responsive via email (my preferred medium for this type of project ) and open to suggestions and add-on's while working with us on price. End result. I was extremely happy with the process, the communication, and the price. Good job Mike and the TSI team!

William Stark, President
Arzada, LLC

Dedicated to Providing Fast, High-Quality Services!

TSI Applications is a great company to work with. They are easy to work with and are dedicated to providing fast, high-quality services to their clients. I'd happily work with them again.

Jonié Culbreath, Owner
Adoptra, LLC

A Response in Seconds - Not Hours!

TSI Applications knew all the complicated aspects of my e-business I didn't. They contacted me in seconds and with a SHORT afternoon phone call, it was all handled. VERY impressive.

Bob Robinson, President
Blade Brilliant Video

They Are Always Available!

TSI Applications provided a complicated e-commerce insurance gateway for our website and we couldn’t be happier with their service! They were always available to us and always returned our calls and emails right away. They have helped us solve many issues and we couldn’t be happier with their services and would recommend this company to everyone we know.

Joyce Stevens and Cindy McCall, Owners
Owners Rental of Phoenix, Inc.

TSI Applications received a 98% customer satisfaction rating on the D&B Open Ratings Assessment