Group 100 Drayton Project
James :
Here are a few more shots of the amazing work of Keystone Constructors. My compliments again to your talented fabricators and employees. A celebration of their work will now last for many years to come.
Thanks again. Dick Crenshaw
Installation of Rooftop Units
New 500,000 sq. ft. manufacturing facility’s roof top units set utilizing a 550 ton crane configured with 148′ of main boom and 240′ of luffing jib.
A total of (45) Heating, Ventilation and Cooling Units were set.
(80) Sections with and average weight of 5,500lbs
Utilized (3) Day Lift Plan with three Crane Set-ups
Guys,
Everyone was very pleased and impressed by the quality and dedication shown during the shutdown. Sorry it had to be pushed over the holidays, but everyone came through with flying colors. Thanks again for the tremendous effort.
Thank You.
Michael Peisher, P.E.
Michelin DPPI/MPA/GE/US0/201B
Installation of 1/2 x 12′ Standard Shear
Installed 1/2 x 12′ Standard Shear in shop area.
Calpine Broad River Energy Center Storm Pond Modification
Calpine contracted Keystone Constructors to build a new storm pond outfall structure that would help them contain any spills to the site and prevent them from getting to the Broad River. The team faced numerous challenges, which included scorching temperatures of 95+ degrees for almost the entire length of the project. There was also the challenge of getting the prefabricated sections to the site which was down a steep and narrow embankment. The team did an excellent job of constructing the structure while maintaining the environmental surroundings and working in a safe manner at all times. The project went off without a hitch and considering the obstacles faced it was a great team effort by Keystone!
Jay V. Youmans, O & M Manager
Chad,
Thank you again for providing the “A Team ” to repair and refab our tanks. David & Lee were very responsive and understanding of our safe working atmosphere and helped us out tremendously on short notice. When you have time please send me a bill/quote for the work completed on Wednesday 10/13. Thank you for doing business with us, your team is a great asset to have available!
Thank you for your time in advance.
300 Ton Press Brake Installation
Installed 300 Ton Pacific Brake Press in fabrication shop.
Richard,
Thank you for the delivery and labor today for the 2 new platform spacers. Everything was there as quoted and Bobby & Jeffrey were very cooperative to work with. We take “Safety” very seriously here and they were very willing to follow by the rules and all working activities were done safely. It was a pleasure working with you on this project and we at DSM commend the great workmanship and cooperation with our “Safety Plan” at the sight.
Thank you for your time and leadership with a tight deadline to meet,
David Bok | Plant Support/Training Coordinator | DSM Functional Materials









