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.