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At Black Diamond Construction we pride ourselves on doing a job that our clients are proud of. If the client is happy then we are happy and we know that means you will tell people you know how good your experience was. Below are some of our happy clients!

"Black Diamond came in with confidence and handled our project with professionalism and attention to detail, we are so pleased with the result and so proud of the finished product!"

- Waterfront Park Project

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"Barnett Southern Corporation [BSC} contracted with Black Diamond Construction [BDC] to assist with the reconstruction of Sportsman Marina in Orange Beach Alabama after hurricane Sallie destroyed the marina in the fall of 2020.

BDC crews worked side by side with BSC crews in the positioning of the elaborate floating dock systems and worked independently driving all the nearly 150 steel pipe and timber piling throughout the marina basin.

All the pilings were driven to specification achieving all tip elevations and plumb tolerances. Their equipment was highly maintained, and their crew members worked efficiently, safely and with a high degree of professionalism.

Chris and Shandie Zimmerman and all their management team were a pleasure to work with and delivered as promised. BSC has and will continue to recommend BDC to customers who are seeking marine construction services.

BSC will not hesitate to contract with BDC again should the opportunity arise in the future."

-  Capt. James E. McHeffey, Esq., Project Manager, Barnett Southern Corporation.


“I was thoroughly impressed with the energy and ingenuity displayed by Chris Z. and his folks at Black Diamond on the Infinity Space Center Project. Wooden bulkheads were constructed combining reclaimed timbers with new materials lowering construction costs without sacrificing quality and creative logistics were applied in the construction of a two-mile-long stone walking trail that greatly enhanced our construction schedule and improved overall safety and convenience for the public – a very solid contractor. “ 

- Bob Gist, Sr. Project Manager, Covington Civil & Environmental

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“I have worked extensively with Chris Zimmerman, President throughout the entire ongoing contract and assure you he is a man of his word.  Black Diamond's "CAN DO ATTITUDE" allows me to simply give them the best recommendation I can, which, is to state that without hesitation I would contract with Black Diamond again.”

- Bobby Quinn, Perdido Grand Marina

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