Valdosta Commercial Roofing
Dasher, Georgia

Built-up roof (BUR) repair in Dasher

Built-up roofing — multiple plies of felt in bitumen, usually under gravel — is the oldest low-slope system still in common service, and much of it is well past its nominal life while still performing. Repair means getting through the surfacing to find the actual failure, which is slower than on single-ply, and the gravel has to be properly reinstated or the exposed bitumen degrades quickly.

Call (706) 696-1888 Lowndes County

What the job involves

  • Gravel removal and reinstatement over the working area
  • Ply inspection to establish how many layers are compromised
  • Flashing repair at walls, curbs and drains
  • Assessment of total build-up weight where layers have accumulated

Signs you need it

  • Bare or shiny patches where gravel has migrated away
  • Alligatoring of exposed bitumen
  • Ponding in areas that have deflected over time

Why roofs fail in Dasher and Lowndes County

Dasher sits far enough south to take the inland remnants of Gulf and Atlantic tropical systems, and on a low-slope roof that matters differently than it does on a pitched one. Sustained wind drives rain horizontally against upstands and parapets for hours, finding terminations and counter-flashing that shed vertical water perfectly well. The heat does the slower damage: roofs across Lowndes County run hot for most of the year, which ages membrane, hardens seam adhesive and works every detail loose through thermal cycling. Then the humidity means that once water is inside the build-up it does not leave — saturated insulation in this climate stays saturated, quietly adding load and destroying thermal performance long before anyone reports a leak. That is why a moisture survey here tells you more about a roof's remaining life than its age does.

Dasher has a population of about 890, and the housing stock here sets the pattern for what fails first on a roof.

Questions about built-up roof (bur) repair in Dasher

How many roofs are on our building?

Worth establishing before planning any work — older commercial buildings frequently carry two or three layers, which affects both structural load and whether a further recover is permissible under code. A core sample answers it definitively in a few minutes.

Is a BUR roof worth repairing at 30 years?

Often yes, if the plies are sound and the problem is confined to flashings and details, which it usually is. These systems were built heavy. What ends them is saturated insulation beneath, not the plies themselves.

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You will get a straight answer on whether Dasher needs someone out today or whether it can wait — before anyone quotes you for anything.

Call (706) 696-1888
Call (706) 696-1888