A.R.E. DCU‘s offer an array of options to fit your specific needs. Whether your line of work is construction, maintenance, delivery, or any other job that requires easy access and or high volume. A.R.E. builds a DCU that will make your job easier. Options to customize your DCU include: a selection of door sizes and window options, various toolbox configurations, and roof ladder racks. A.R.E. will custom-build a DCU to meet your needs.