Warrenville, IL Accountant

Mike Lee and the Dugan & Lopatka firm have been a consistent resource to our company for many years. Mike is timely with his responses and always readily available to hel ... more

We've been using their service for years. The team is very courteous and professional and does everything in a timely manner. They made me feel very comfortable asking qu ... more

I have been with Lauzen accounting for about a year now. Best move I could have made with my  business. Switching over from Quickbooks, which was fine for what I did for ... more

Love Linda...she always makes sure I get the most back from my taxes and she's super fun to chat with. Come here if you want your taxes done quickly and correctly!

I highly recommend This establishment! They have served our family always with trustworthy and professional service. Thank you guys!

Kellie is an extraordinary, caring professional who walks the extra mile to help her clients. Her expertise is seamless the best in the tax business!!