Commercial Roof Repair and Leak Repair in Wichita, KS

A leak over inventory, tenants, a sanctuary or a server room needs fast attention. Call (316) 218-1812 and we will connect you with an independent local commercial roofing contractor who handles flat and low-slope roof repairs across Wichita and Sedgwick County. We are a referral service; the roofer diagnoses the leak, quotes the repair and does the work.

Common commercial roof leaks

• Flashings at walls, curbs and parapets. The most common leak source on flat roofs. Membrane pulls away from walls or cracks at corners.
• Rooftop HVAC units. Curb flashings, condensate lines, and damage from service traffic.
• Drains and scuppers. Clogged drains back water up under flashings; failed drain clamping rings leak.
• Open seams. On EPDM, glued or taped seams fail with age. On TPO and PVC, a poorly welded seam can open.
• Pipe boots and pitch pans. Dried-out sealant and cracked boots.
• Punctures. Hail, dropped tools and foot traffic.
• Metal roof fasteners and laps. Loose screws, worn washers and failed lap sealant.
• Coping and edge metal. Wind-loosened coping lets water into the wall.

What to do while you wait

1. Move inventory and electronics, and protect floors with plastic and buckets.
2. Note where water comes in and when (every rain, only wind-driven rain, only after snow melt). It helps the roofer trace it.
3. If it is safe and you have roof access, check whether drains near the leak are clogged. Do not go on the roof during a storm, in high wind, or if the surface is icy.
4. Take photos inside and out for your records.
5. If water is near electrical equipment or lights, shut off that circuit and call an electrician.

How a roofer finds and fixes the leak

Water often travels a long way under a membrane or along a deck before it drips, so the leak inside may not be right below the hole. A good roofer inspects flashings, seams and penetrations near and upslope of the leak, may probe seams, and may recommend an infrared or moisture survey on larger roofs. Repairs include welded or taped patches, new flashings at curbs and walls, new pipe boots, drain repairs, re-securing edge metal, and fastener replacement on metal roofs. Temporary emergency repairs may be done first, followed by a permanent repair in better weather.

Commercial roof repair costs

Rough national-guide ranges. Access, roof type and how hard the leak is to find all affect price. Get the price in writing.

What drives the price

• Roof system and age; some older membranes are hard to patch
• How long the leak has been going (wet insulation spreads)
• Height and access (ladder versus lift)
• Emergency or after-hours calls
• Whether the roof is under a manufacturer warranty that requires an approved contractor

How long it takes

Many leak repairs are done in a few hours to a day once the roofer is on site. Larger section replacements may take several days. Repairs need a dry surface, so in a wet stretch of Wichita spring weather, expect temporary measures first.

Repair or replace?

Repairs make sense when the roof is under about two-thirds of its expected life and problems are localized. If leaks keep moving, insulation is wet in many areas, or you are spending more every year, ask the roofer to compare repair, coating and replacement options.

Wichita factors that cause leaks

Spring hail and summer straight-line winds are the big ones in Sedgwick County, but they are not the only ones. Wide daily temperature swings stress seams and flashings. Winter freeze-thaw opens small cracks; snow that drifts against parapet walls melts slowly and finds weak flashings. Cottonwood seeds, leaves and wind-blown debris clog drains each year. Older brick buildings in Old Town and Delano often have tall parapet walls whose coping, mortar and flashing need attention, while metal buildings in the industrial areas tend to leak at fasteners.

Hiring checklist for Kansas commercial roofing

• Kansas roofing registration. Under the Kansas Roofing Registration Act, roofing contractors working in Kansas must register with the Kansas Attorney General's office. Ask for the registration number and look it up before you sign.
• Permits. The City of Wichita and Sedgwick County generally require a building permit for reroofing. Ask the contractor to pull the permit in their name and to schedule the required inspections.
• Insurance. Ask for certificates of general liability and workers' compensation insurance, sent directly from the insurance agent.
• Manufacturer warranty. If you want a manufacturer's system warranty, ask whether the contractor is approved by that manufacturer to install it, and get the warranty terms in writing.
• Written scope. The proposal should name the system, thickness, insulation, attachment method, flashing details, tear-off or recover, and cleanup.

Prevent the next leak

• Schedule inspections each spring and fall.
• Clear drains and scuppers regularly.
• Keep a roof log of repairs and who did them.
• Ask HVAC contractors to protect the roof during service.

Call (316) 218-1812 to reach a local roof repair contractor.

Frequently asked questions

Areas we serve

We connect callers across Wichita, Derby, Andover, Park City and all of Sedgwick County, Kansas, including:

• Wichita
• Derby
• Andover
• Park City
• Bel Aire
• Maize
• Haysville
• Valley Center
• Goddard
• Mulvane
• Rose Hill
• Kechi
• Augusta
• Sedgwick County
• Butler County

Local pages: Derby, Andover, Park City.

Related services

• Commercial Roof Replacement
• TPO & Single-Ply Roofing
• Commercial Metal Roofing
• Roof Coatings & Restoration
• Hail & Storm Damage Inspection