Testimonials

We are proud of how many of our clients have positive things to say about us.  See some here.

Featured Testimonials
I want to personally thank you for helping me get the support Arlington National Cemetery needed on April 10, 2016 during a sewage emergency. Your company demonstrated great support and professionalism.
Haydee L. Soto-Carreras, Contracting Officer/Team LeadArlington National Cemetery
“It was a pleasure to work with such a well organized company. You and your staff were very easy to work with and had everything in place ahead of schedule. All the johns were positioned exactly where we requested and were very clean. The ‘can-do’ attitude was greatly appreciated.”
Donald HughesMarine Corps Marathon
Working with joint venture partner Balfour Beatty, Clark is constructing 3.9 million square feet of building and site improvements at Fort Belvoir.  This is the largest construction project on the east coast and Don's Johns has made everything from billing to last minute requests effortless for us.  They are at our constant beck and call with immediate results.  I sincerely recommend them for any projects.
Sr. Regional ManagerClark/Balfour Beatty Join Venture
Dulles Corridor Metrorail Project is designing and building the new Silver Line for the Metropolitan Washington Airports Authority...Don’s Johns have been very responsive to our needs on this project.  We are spread out over 25 miles and they provide excellent service to our entire job.  Don's Johns is independent and they handle the cleaning of the facilities on their own.  We are very impressed with their service.
Civil SuperintendentDulles Corridor Metrorail Project
During the preparation for the inauguration our research and comparison led us to contract with Washington. DC regional leader Don’s Johns.  They are a well organized and equipped organization with a highly motivated operations crew.  Response was swift, pricing was fair and their equipment top-notch.  I give my highest recommendation for Don’s Johns, Inc.
Mike Walker, Operations Manager2009 Inauguration, C3 Presents
Thank you for the support Don’s Johns provided to the Pentagon rescue effort and recovery after the September 11, 2001 attack.  Your quick actions were invaluable and should inspire others in our war on terrorism.  God bless you and God bless the Nation.
Eric ShinsekiU.S. Army Chief of Staff