FLAT ROOF
STANDING SEAM
EPDM
BUILT-UP
SHINGLE
SINGLE-PLY
MODIFIED
Custom roof curbs built, delivered and installed within one week in Lynchburg, Virginia.
Our curbs are ideal for supporting rooftop equipment such as HVAC units, skylights, vents, and other utilities. Each curb is expertly welded and securely fastened for maximum stability and longevity.
Examples of Our Work
Why Plant Teams Call CDA
Fast Help for Ongoing Operations
Plant teams call CDA when a repair, modification, or fabrication need has to be handled without losing momentum on production and maintenance work.
Built Around Existing Equipment
We can work from field conditions, existing parts, and practical plant constraints to fabricate components that fit the job instead of forcing a one-size-fits-all solution.
Dependable Coordination
They need a crew that communicates clearly, works safely, and helps keep shutdowns, retrofits, and repair work moving on schedule.



