Calvin has been AWESOME! Super responsive/great onsite and sends daily pictures to Paula. Please let him know we enjoyed him on this job.

Kelly C.

Connection Bank-Keokuk, IA

I didn’t want any more time to pass before writing to give you my perspective of the installation job by the OIS crew for both of our newest buildings. On both job sites, all of your installers consistently presented themselves professionally. They were hard-working, helpful, courteous, respectful and good-humored. Against an incredible timeframe in Bldg 193, they never waivered and that continued through with their efforts in Bldg 131 to the end. Mike Kauffman ran his crew with high standards and they met them. It was always a positive experience when interfacing with Mike and I appreciated his calling me to clarify the issues that he did. I felt that once we agreed to something, I knew it would get accomplished. Thank you for the positive experience. I want to wish your company continued… Read more

Rockwell Collins

What a good job O.I.S. Did. They were very easy to work with, they worked around our schedule, and what work we did allow them to do during ‘normal’ working hours, they were not disruptive in ANY way. During and after the move, they were very tidy. There were a couple of changes that we requested on the fly, and they were very accommodating and made the changes very quickly. It looks great and everyone is pleased…I certainly appreciate all the work that you have done, and the Office Installation guys were really great.

Pioneer, a Dupont Company

Thank you!  The guys did a great job! 

Jenifer Smith
Project Services Manager


Just wanted to pass on that one of the Admins in Franklin said Darren is great to work with.  We are having him do some last minute workstation reconfigures and he is doing a great job.


DuPont Pioneer

They have been anticipating my needs and working directly with the department contacts to get things done. That level of service is greatly appreciated. They have jumped in and helped meet the deadlines with no complaints.


Your team have done an exceptional job with this project.

I am involved in projects all over the country and your installation company is top of the list

Again, I appreciate all your efforts…Professionals!

Richard Spoutz




American Interiors

I cannot say how pleased I am with Office Installation Services after watching the first week of progress with getting the furniture and supplies into the building. Everyone has been well groomed, polite, and well organized. Even when I know things do not go as planned, I have not heard one grumble from anyone. I am actually looking forward to next week with the OIS staff as more furniture comes in. For the first week of progress – THANK YOU and keep up the great work.

Ankeny Community Schools

5/2/2016 – It was a pleasure working with your team! Everyone was very professional and efficient and the end result is great! The cubicles were torn down quickly with little to no disruption, and reassembled the same and it looks great! Being a business owner, I want to commend your guys on exceeding our expectations as the whole process could not have gone better. Thank you so much for the quick response and for taking care of this for us. We appreciate it!

Alan Stevens Associates, Inc.

Jody & Scott,

Just wanted to take a second and tell you both, THANK YOU for everything your company help us with! From Geoff scheduling, receiving product, passing on info to the installers, …………… on and on – to the installers working with my sales people and myself, working with the customers, problem solving, just helping us out, ………………………………………………….. on and on.

I could not be happier with your services. Once again, THANK YOU!

Nate Beirman

Beirman Furniture