Treat the claim as something to test

FlashCo describes prefabricated flashings and accessories as a way to reduce field fabrication. That is a manufacturer’s proposition, not a measured saving for your crew. The useful question is which repeated details consume skilled time on your own jobs.

Ask a foreman to record preparation, fabrication, installation and inspection time for one repeatable detail. Include trips to collect a missing part. A faster installation step can still be a poor purchase if the product arrives late or needs rework.

Check compatibility before comparing prices

Confirm the exact membrane or roofing system, detail, dimensions and specified product with the system manufacturer and project requirements. Check approved installation instructions and warranty conditions. A part that looks right is not evidence of compatibility.

  • Identify who measures and orders the part.
  • Record the current product documentation and approval.
  • Confirm delivery lead time and replacement availability.
  • Assign receiving inspection before sending it to the roof.

Compare installed cost on a small pilot

Use one suitable job rather than changing every crew at once. Compare delivered material cost, preparation, installation, inspection and rework with your existing method. Record actual crew hours, not a supplier’s percentage estimate. Do not count a released hour twice as both payroll savings and added production revenue.

Ask the installer what became easier and what new coordination was required. Keep the pilot documentation with the job so estimating and production can review the same evidence.

Turn a good result into a repeatable handoff

If the pilot is suitable, add the approved detail and ordering deadline to your pre-job checklist. Give the office responsibility for tracking missing inputs and delivery status, while the qualified field lead retains installation decisions. Review results across several comparable jobs before treating the method as a standard.

Our crew-capacity guide helps separate a staffing constraint from a preparation bottleneck.