Flat Roof Repair
Localized membrane, seam, edge or curb work where surrounding layers remain sound and compatible.

A business roof needs dependable drainage, sound seams and details that work around rooftop equipment. Discuss repair, replacement or an eligible restoration approach for your Jones building.
Call about your roof (405) 925-0932
A leak over an occupied room can begin at a membrane seam, a curb, a perimeter detail or a wall above the roof. The assessment follows the water path and considers the condition of the roof layers, not just the visible surface. A clean-looking membrane can still cover wet insulation, and surface patches do not correct a drainage defect.
Building use shapes the work too. Equipment access, loading areas, sensitive interiors and safe routes for materials need to be discussed with the roof project. Separate roof sections can have different histories and systems, so repairs and replacement boundaries are defined by the actual assembly.

Each approach starts with a roof that can support it. Use the system pages to see the work and limits before discussing your building.
Localized membrane, seam, edge or curb work where surrounding layers remain sound and compatible.
Renew a worn assembly, address damaged layers and reconsider insulation and drainage details.
A thermoplastic single-ply membrane with heat-welded seams and system-specific attachment and flashings.
A restoration option for an eligible roof after repairs, moisture assessment and preparation.
The condition underneath the surface changes the decision.
| Condition | Approach to evaluate | What has to be resolved |
|---|---|---|
| Defined puncture or open seam | Approach to evaluateCompatible localized repair. | What has to be resolvedThe actual membrane, surrounding condition and water path. |
| Repeated leaks across roof areas | Approach to evaluateBroader roof investigation and replacement planning. | What has to be resolvedMoisture below the membrane, insulation condition and the extent of deterioration. |
| Aged but suitable existing roof | Approach to evaluateSystem-specific coating or restoration. | What has to be resolvedAdhesion, dryness, compatibility, detail repair and drainage. |
| Standing water or overflow concern | Approach to evaluateDrainage and roof-assembly assessment. | What has to be resolvedPrimary drains, overflow paths, slope and any structural concern. |
Commercial budgets need the building’s own quantities and system. The residential asphalt calculator does not price membrane, insulation or coatings.
Existing layers, wet insulation, deck condition and removal requirements determine how much of the assembly can remain. Trapping moisture under a new surface is not a sound shortcut.
Curbs, penetrations, parapets and edge attachment are part of the waterproofing system. Coordination with mechanical work avoids leaving new roof details exposed to later changes.
Staging, access, interior protection and the building’s operating needs affect the project. Agree the roof areas and sequence as part of the work discussion.
No. Coating needs an eligible, prepared substrate and repaired details. Saturated insulation, unstable layers or a drainage defect must be addressed rather than covered.
Sometimes. The retained roof, drainage and transition detail must allow a dependable boundary. Dividing work solely along an interior room line can leave the water path unresolved.
Yes. Water can enter at equipment, curb flashing, ductwork or an adjacent wall. The assessment distinguishes those paths from a membrane defect so the responsible work is identified.
Tell us about the building, active leaks and roof system if known. Request a free roof inspection to discuss the next step.