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IBM i Services





Experienced, US based IBM i developers. 

RPG FREE, ILE RPG, SQL, Java, Node.js, PHP, .Net  more...

Connect core software with best-in-class cloud-based systems, 3rd party applications, external data sources, EDI, Online Marketplaces  more...

Modernization strategies that enhance application usability, 

maintainability and ready our clients for the opportunities enabled by the digital economy.  more...

Additional areas of focus:

Specialities include Multi-channel Retail, Trucking/Logistics, Warehousing, Finance, Operations  more...

Gain competitive advantages via data analysis using graphical dashboards & drill downs.  Affordable and easy-to-use tooling.  more...

We can always count on Tree Line, they’ve been our go to IT resource for over 20 years.  Knowledgeable, dependable and dedicated to meeting our needs in an ever changing environment.  We’re happy to have them as our long-term partner.    

- John Doheny, President & CEO,

 Doheny's, LLC

We brought on Tree Line as our IT solutions partner in 2020 and never looked back.  They are responsive, pragmatic and have never steered us wrong.  Tree Line is the kind of IT partner we intend to work with over the long haul to assist with IT projects, to maintain IT currency, and to continually improve our competitive advantage!

- JR Stokes, Asst. VP & Manager Special Projects



Cloud Computing

About Tree Line

Experience, pragmatic solutions, thoughtful innovations...

Since 1996, Tree Line Solutions has provided IBM i clients with an array of professional services including custom programming, project management and business consulting to meet our client’s core business requirements. Our strengths are rooted in our business experience and the technical skill of our talented team of IT professionals who are committed to the highest levels of integrity.  This experience translates into efficiency and quality results from day one.  Moreover, we pride ourselves on delivering exceptional value to our clients.

We recognize the unique challenges of running a business and set our service rates thoughtfully with mid-sized organizations in mind, offering affordable rates based on project duration and commitment.  We approach each project with a results oriented approach that best meets project requirements by utilizing the right IT tools, the right programming techniques and languages and the right personnel for the task at hand.

Over the years our business has grown through referrals from long standing relationships from our loyal customers and business associates. We believe these referrals are representative of the fine work and value Tree Line delivers and we'd be delighted to put you in touch with one of our clients to prove it. We look forward to the opportunity to talk with you and earn your business!

About TL
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