If Your Roof
Water Pools Near a Drain After Every Rain
Clogged or loose drains on membrane roofs get cleaned, reset, and resealed, and the laps around the outlet are checked for water damage.
Start WithFlat Roof Repair
Four Repair Services
Commercial Roof Repair Services in Allentown
Four Repair Services Matched to the Roof You Have
Our commercial roof repair services in Allentown cover flat membranes, metal panels, active leaks, and plant roofs, and each one starts with a roof inspection.
Pick A Service
Commercial Roof Repair Services in Allentown, One by One
Each of our commercial roof repair services in Allentown fits a different roof system or problem. Step through all four to find the one that matches your building and its roof.
Flat Roof Repair
TPO, EPDM, modified bitumen, and built-up roofs on low-slope buildings. Typical work: drain bowls and clamping rings, split laps, blisters, base flashing, and replacing wet insulation found with core cuts. Core cuts decide how far each repair reaches.
Best For- Warehouses and strip centers
- Office buildings with membrane roofs
- Drain bowls reset and resealed
- Blisters opened and patched
- Wet boards replaced
Commercial Metal Roof Repair
Exposed-fastener and standing-seam roofs. Typical work: resetting or upsizing screws, resealing side and end laps, swapping holed panels, and rebuilding pipe boots and curb flashing. Supports under failed screws are checked before anything is refastened.
Best For- Metal shops and storage buildings
- Panel roofs on plants
- Screws upsized with new washers
- Laps retaped and stitched
- Pipe boots replaced
Commercial Roof Leak Repair
Any roof with water showing up inside. The work starts with tracing from the stain to the entry point, including snowmelt paths, parapet coping, and rooftop units, then repairs the opening. The trace is photographed so owners and tenants see the same evidence.
Best For- Leaks with no obvious cause
- Recurring winter stains
- Stains matched to roof details
- Coping joints resealed
- Meltwater paths cleared
Industrial Roof Repair
Plant and processing roofs with stacks, fans, and service traffic. Repairs are planned with plant staff around production, protection below, and any needed shutdown windows. Protection over equipment stays in place until each opening is sealed.
Best For- Truck and parts plants
- Food and process buildings
- Stack collars reflashed
- Fan curbs rebuilt
- Walkway pads added
1 of 4
Which Repair Fits
Which Repair Fits Which Roof
Start with what you see on the roof or the ceiling. Each situation below points to the service that usually handles it first, and the inspection confirms the call.
If Your Roof
Drips Follow Screw Lines on a Metal Building
Loose fasteners and open laps on panel roofs get reset and resealed, with the purlin under each failed screw checked as well.
Start WithMetal Roof Repair
If Your Roof
A Stain Appears and Nobody Knows Why
Tracing from the stain back to the roof finds the true opening first, whether it is a lap, a curb, a wall, or a rooftop unit.
Start WithLeak Repair
If Your Roof
Most of the Roof Is Wet Under the Membrane
Repairs keep chasing new leaks when wet layers cover most of the roof, so the findings point to replacing those sections.
Start WithReplacement Review
Pick Your Situation
Not Sure Which Service You Need?
Start with whichever describes your building today.
Something Is Leaking
Call and describe where the water shows up and what sits under it. We sort out the right repair once we are on the roof.
Call UsRoof Showing Wear
Send the address and what you noticed, such as ponding, rust, or lifted seams. We inspect and recommend the right repair service.
Get An EstimateShared Process
How Every Repair Service Runs
All four services follow the same four stages.
Step 1
Inspect Your Roof
Walk the roof, match interior marks to roof details above them, and photograph each defect with its location on a sketch. Walls, units, and drains upslope of each stain are checked too.
Step 2
Choose The Repair
Findings decide the service and the method: membrane, metal, leak tracing, or a staged plant repair. Section replacement is flagged wherever core cuts show wide wet areas.
Step 3
Repair And Protect
Work happens in sections with the area below protected, using material that matches the existing roof. Each section is closed before the next one is opened.
Step 4
Report The Results
Photos of every repaired seam, drain, or flashing, the marked sketch, and notes on roof areas to watch go to the owner or manager, ready to share with tenants or insurers.
Service Questions
Questions About Commercial Roof Repair Services in Allentown
Answers about choosing the right repair service, condensation, leaks near electrical areas, and keeping roof repairs working.
Which commercial roof repair service fits my building?
It follows the roof system and the problem. Membrane roofs go to flat roof repair, panel roofs to metal roof repair, unexplained stains to leak repair, and plant roofs over production to industrial repair. The inspection confirms it.
Can condensation in an older commercial block be mistaken for roof leakage?
Often. In older brick buildings, warm humid air meets cold roof parts and drips like a leak. We compare when the water appears with rain and building use, and check walls and flashing too, so no patch goes on for water that came from inside.
Should a roof leak near electrical equipment change the immediate work plan?
Yes. The area is controlled first and facility staff are brought in before roof work is planned. We arrange interior protection and safe access with the operator, and still trace the source once conditions allow it.
What maintenance helps preserve repairs on a distribution center roof?
Clear drains and a quick check after equipment service visits. We look at patch edges, flashing, and the material around each repair, never the patch alone. Logging changes after summer storms and service traffic catches new defects before they reach the ceiling.
Do the services ever overlap on one building?
Frequently. A plant can have a flat office wing, a metal storage shed, and a leak nobody has traced. One inspection covers all of it, the scope separates each repair, and the work can be scheduled together or one roof at a time to suit your budget and operations.
How quickly should a new roof leak be looked at?
Soon, because water spreads through insulation and deck while it waits. Move stock and equipment from under the drip, catch what you can, and call with the address. We plan safe access and protection first, then trace the source.
Next Step
Book Commercial Roof Repair Services in Allentown
Tell us about the roof and the leak. We match the right repair service to your building, explain why, and get the work scheduled.