Dear ...

Trusting all is well over there at __(Name of Company)__. I just wanted to touch base with you today to make certain that you are satisfied with the progress of the __(type of project)__ thus far. Our mandate is not only to provide you with our best people for this project, but to follow up at various intervals to ensure everything is on track and going according to plan.

Hopefully, all is proceeding ahead smoothly. If you do, however, have any concerns or suggestions on how we might improve our service to you, we’d definitely like to hear from you. __(Name of our Firm)__ is committed to providing you with the best service possible and I’m at your disposal to ensure that happens.

We value you as a client, __(Name)__, and want you to be glad you choose __(Name of our Firm)__ for your __(type of)__ needs. So please feel free to contact me anytime.

Best regards,