L-Tech has been servicing the various Information Technology needs of businesses and individuals in the Chicagoland area for 17 years. We specialize in our relationship with the client. Primarily, we service companies that do not have their own in-house IT departments, however we are flexible and can supplement your own staff when needed. We guarantee our work to ensure that our clients are as loyal to us as we are to them. Since the beginning, all of our business has come to us by referral ... one satisfied client after another. We are now expanding and in a new location and welcome your business.

David Lasley founded L-Tech in 1991 after serving as the IT Director for a local area hospital. His entrepreneurial spirit, friendliness and honest and straightforward business approach fueled a rapid growth in his client base.

Before now, L-Tech has never advertised. We’ve built our large city-wide client base by referral alone from businesses and individuals who are happy to have found to us and who we continue to serve proudly.