The people at Delta who I have worked with over the years have been extremely professional and have always shown a high level of integrity. This has been especially true of you and your staff. I encountered a number of consulting engineering firms while working for NYSDOT and I can honestly say Delta was one of the best.
Delta Precast produces some of our project shop drawings and calculations, they are accurate, reasonably priced, but most importantly, they're responsive. We've been able to get certain jobs because they're able to provide a fast turn-around and often their work only needs minor changes when it comes back; this means we can accelerate the schedule, making our customers very happy.