Flat-roof specialists who find the seam, patch it, and prove it dry.

EPDM Roof Leak Repair in Conroe That Stops the Drip for Good

EPDM Roof Leak Repair in Conroe starts with finding the actual entry point, not guessing at it. We run moisture meters and infrared scans across your flat roof, trace the water back to the failed seam or boot, and fix it the same day when the schedule allows. If your ceiling has a brown ring spreading after the last storm, call (936) 304-3062 and we will get a tech on the roof.

Prepared local crewClear options firstFinal testing and walkthrough

Focused arrival windows

Useful updates and clear arrival timing.

Clear scope before work

Review the approach and price before deciding.

Prepared, clean crews

Equipped vehicles and respectful cleanup.

Local accountability

Neighbors serving neighbors with follow-through.

What is included

What Our EPDM Roof Leak Repair Includes

Every EPDM Roof Leak Repair in Conroe visit covers the diagnostic work and the membrane repair itself. If we find a second issue while we are up there, we show you the photo and price it before touching it.

01

Full Roof Inspection

We walk the membrane, check every seam, boot, and termination, and meter the suspect areas. You get a written summary of what failed and why, not just a verbal description.

02

Moisture Mapping

A moisture meter and infrared thermal imaging camera map the wet zones under the membrane so the repair targets the actual leak path rather than the nearest visible stain.

03

Seam and Boot Repair

Failed laps get cut back, cleaned, and re-spliced with splice adhesive and butyl tape. Cracked pipe boots are replaced with new EPDM-compatible units and spliced into the field.

04

Water Test Verification

We flood-test the repaired area with a water hose test kit before we leave. If it still leaks, we have not finished, and you do not pay for a second visit to prove it.

05

Photo Documentation

Before and after photos of the repair go to you by text or email. Useful for insurance claims, HOA records, or just knowing what is on your roof.

06

Workmanship Warranty

The patch and seal carry a written workmanship warranty. Terms go on the invoice, and if the same repair fails inside the term, we return at no charge.

PLAN

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Service overview

What EPDM Roof Leak Repair in Conroe Actually Involves

EPDM Roof Leak Repair in Conroe is a flat-roof repair service that locates and seals failures in rubber membrane roofing before water reaches your decking and insulation. EPDM is a single-ply synthetic rubber, usually black, glued or mechanically fastened over low-slope roofs on garages, additions, and commercial buildings. When it fails, it fails at the seams, the pipe boots, and the perimeter terminations. We clean the membrane, cut back the failed lap, apply splice adhesive and butyl tape, and roll the patch flat so it cures into one continuous sheet.

Conroe summers push membrane roofs hard. Surface temps on a black EPDM sheet hit 160 to 180 degrees by early afternoon in July and August, and that heat cycling pulls at every seam. Add the wind-driven rain from Gulf systems and the occasional hail band, and a ten-year-old flat roof starts showing its weak points. Homeowners in 77301 and 77303 call us most often after a ceiling water stain appears in a back bedroom or garage. We handle Conroe EPDM roof leak repair service calls seven days a week, and we can usually get eyes on the roof within 24 hours.

  • Stop Rot Before It Spreads — Water through a failed seam soaks the insulation board and the plywood under it. Once that decking softens, the repair jumps from a $350 patch to a $2,000-plus tear-off. We catch it at the membrane stage, which is where the money stays in your pocket.
  • Keep the Interior Dry — A ceiling water stain is the last thing you see, not the first sign. By the time it shows, moisture has been traveling along a joist for weeks. Sealing the EPDM entry point shuts off the source, and we verify with a water hose test kit before we pack up.
  • Protect Attic Insulation Value — Wet batt insulation loses most of its R-value and stays damp for months in a Conroe attic. Repairing the membrane stops the feed. We check attic moisture with a meter during the visit so you know whether the insulation needs replacement or just drying time.
  • Avoid Storm-Season Emergencies — A seam that is starting to lift will not survive a 50 mph gust front. Fixing it in dry weather costs far less than an emergency EPDM roof leak repair Conroe TX callout at 2 a.m. during a downpour, when tarping is the only option until the roof dries.
  • Same-Day When Possible — Call before noon and we can often have a tech on your roof the same afternoon. Our trucks carry EPDM membrane, splice adhesive, butyl tape, and pipe boots in the common sizes, so most patches finish without a second trip.
  • Diagnosis Before Quote — We do not price a leak over the phone from a description. The moisture meter and infrared camera tell us what is actually wet. That is why our quotes hold, and why you are not paying for a repair on the wrong side of the roof.
  • Written Warranty on Workmanship — Every EPDM roof leak fixing Conroe job carries a workmanship warranty on the patch and the seal. If the same seam fails inside the term, we come back at no charge. The terms go on the invoice, not in a verbal promise.
  • Local, Licensed, and Insured — We are a Texas-licensed roofing contractor, insured and bonded, working out of Conroe. That means we know the Montgomery County permit desk and the inspection standards, and you are not chasing a storm-chaser who leaves town after the check clears.
EPDM Roof Leak Repair inspection and diagnostic work
A careful diagnosis makes every next step clearer.
The service timeline

How Our EPDM Leak Repair Process Runs

01

Phone Intake

You describe the leak, the roof type, and where the stain is showing. We ask about roof age and any recent storm. This takes about ten minutes and lets us load the right membrane and adhesive before we roll.

02

On-Roof Inspection

A tech walks the membrane with a moisture meter and an infrared thermal imaging camera to map wet zones. We photograph every suspect seam, boot, and termination. Expect 45 to 90 minutes on a typical residential flat roof.

03

Leak Trace and Diagnosis

Water rarely enters where the stain appears. We trace it back, often 10 to 20 feet away, using the moisture readings and a water hose test kit on the suspect area. You get a plain explanation of what failed and what the fix costs before we start.

04

Repair and Seal

We cut back the failed lap, clean with splice cleaner, apply bonding adhesive and butyl tape, and roll the patch with a hand roller. Pipe boots get replaced, not smeared with roof cement. A standard seam patch takes one to two hours.

05

Test and Walkthrough

We flood-test the repaired area, re-meter the ceiling side if accessible, and show you photos of the finished work. You get the warranty terms in writing and a short list of what to watch over the next rainy season.

Tools used for EPDM Roof Leak Repair
Tools and methods

Tools and Methods We Bring on Every Job

01

Moisture meter

Reads moisture content in insulation and decking so we know how far the water has traveled before we cut into the membrane.

02

Infrared thermal imaging camera

Maps temperature differences to reveal wet zones under the EPDM sheet without tearing the roof open.

03

Water hose test kit

Flood-tests the repaired area to confirm the splice and boots are watertight before we leave the property.

04

Roof inspection drone

Documents larger commercial roofs and hard-to-reach sections quickly and safely, with photos for the customer and insurance file.

05

Ladder stabilizer and roof safety harness

Keeps the crew safe on steep access and low-slope edges, and protects your gutters and siding from ladder damage.

06

Caulking gun and hand roller

Applies splice adhesive and rolls the patch flat so the new membrane bonds into one continuous sheet.

07

Splice adhesive and butyl tape re-lap

The standard method for EPDM seam repair. We cut back the failed lap, clean it with splice cleaner, apply bonding adhesive, set butyl tape, and roll the patch flat. This is the method Firestone and Carlisle SynTec specify for membrane repairs.

08

Infrared moisture mapping

We scan the roof with a thermal camera in the morning when temperature differentials are sharpest. Wet insulation shows as a cooler or warmer zone, which tells us where to focus the repair instead of patching every seam.

09

NRCA-compliant termination detailing

Perimeter and penetration terminations follow NRCA detail standards, with proper counterflashing and membrane run-up so wind-driven rain cannot get behind the edge.

10

Water test verification

Every repair gets a controlled water test on the finished area. If water still gets through, the job is not done, and we keep working until it passes.

Where this service helps

When to Call for EPDM Roof Leak Repair

Local EPDM Roof Leak Repair example

A brown ceiling ring appears in a back bedroom after a heavy storm, and the flat roof over that section is 12 years old.

We inspect the membrane above the stain, meter the wet zone, and trace the entry point, which is often a seam 10 to 20 feet away. The repair is spliced and water-tested the same visit. The stain stops growing, the ceiling dries, and you have photos and a warranty for the record.

A commercial tenant reports water dripping onto inventory during a Friday afternoon thunderstorm.

We tarp the area the same day to stop the interior damage, then return when the roof dries to make the permanent EPDM repair with minimal disruption to the tenant. Inventory is protected, the tenant stays open, and the roof is repaired within 48 hours of the storm passing.

A homeowner finds a cracked rubber boot around a plumbing vent and wants it fixed before the next rain band.

We replace the boot with a new EPDM-compatible unit, splice it into the membrane, and water-test it. This is a one-to-two-hour job and we carry the common sizes on the truck. The vent penetration is sealed, and the ceiling below stays dry through the next storm.

A property manager is preparing for a commercial roof inspection and needs prior patchwork documented and corrected.

We inspect the full membrane, remove failed cement patches, re-splice the seams properly, and provide photo documentation of each repair for the building file. The roof passes inspection with a clean repair record, and the manager has documentation for insurance and ownership.

Local execution

How EPDM Roof Leak Repair Runs in Conroe

Conroe sits in Montgomery County with a climate that punishes flat roofs: summer surface temperatures on black EPDM hit 160 to 180 degrees, and Gulf moisture means heavy, wind-driven rain bands from spring through fall. Older commercial strips and garage additions around downtown Conroe and along Frazier Street have membrane roofs reaching the end of their seam life. Newer construction in 77384 and 77305 often has EPDM over garages and porch sections tied into shingle fields, and those transitions are where we find the most leaks. We schedule inspections in the morning when infrared readings are sharpest, and we keep tarping material on the truck for the storm-season emergency EPDM roof leak repair Conroe TX calls that come in after a squall line. If you need EPDM roof leak repair in Conroe TX 77301, we know the roof types and the permit desk.

01

Downtown Conroe

Older commercial buildings with flat EPDM roofs that have been patched repeatedly; seam repair and full re-splice are common calls here.

02

Stewart Creek

Residential garages and porch additions with low-slope EPDM sections tied into shingle roofs; transition flashing is the usual leak point.

03

River Plantation

Mature homes with flat-roof additions where original EPDM is now 15 to 20 years old and showing seam separation.

04

April Sound

Waterfront homes exposed to wind-driven rain off the lake; perimeter terminations and boots take the most abuse.

05

Conroe 77303 corridor

Mixed commercial and residential flat roofs along the I-45 corridor; storm damage and ponding issues are frequent.

06

Summer surface temps of 160 to 180 degrees

Heat cycling pulls at seams and dries out pipe boots faster than in cooler climates, so repairs need to be spliced, not smeared with cement.

07

Wind-driven Gulf rain bands

Rain pushed sideways finds perimeter terminations and lifted laps. We check edges and terminations on every inspection, not just the field seams.

08

Hail bands in spring

Hail bruises the membrane and can crack aged boots. We document hail damage for insurance and repair the punctures before they become leaks.

09

Ponding water after heavy rain

Standing water for more than 48 hours stresses seams. We identify low spots and advise on drainage so the repair is not undone by the next storm.

Before and after

What a successful service visit changes.

Garage Ceiling Stain From Failed Seam

Before

A homeowner in 77301 had a spreading brown ring on the garage ceiling and a flat EPDM roof that had been smeared with roof cement twice by a handyman. The moisture meter showed wet insulation 14 feet from the visible stain.

After

We removed the failed cement, cut back the separated lap, and re-spliced with adhesive and butyl tape. The water test passed on the first try, and the ceiling stayed dry through the next two storms.

Maintenance: Check the repaired seam each spring and after any hail event. Keep the roof clear of debris so water drains instead of ponding on the patch.

Commercial Strip Seam Failures

Before

A retail strip in The Woodlands had three failed seams and a cracked pipe boot leaking into two tenant spaces. Prior patches were lifting and trapping water against the membrane.

After

We re-spliced all three seams, replaced the boot, and documented each repair with photos for the property manager. The units stayed dry through two heavy rain events in the following month.

Maintenance: Schedule an annual inspection before storm season and keep the drainage scuppers clear so water does not back up onto the repaired seams.

Storm Tarp to Permanent Repair

Before

A Willis homeowner called with water coming into a laundry room during a Friday storm. The roof was too wet for a permanent repair, and the ceiling was at risk.

After

We tarped the area that afternoon, returned Monday when the membrane dried, replaced the boot, and re-sealed the seam. The repair passed a water test, and the interior stayed dry.

Maintenance: After any tarped emergency, get the permanent repair scheduled within a week. Tarps are temporary and degrade in UV within a few months.

Problems we solve

EPDM Problems We Solve Across Conroe

Flat roofs fail in predictable ways, and each one has a correct repair. These are the four we handle most often when homeowners call for affordable EPDM roof leak fixing Conroe Texas.

01

Seam separation on aging EPDM membrane

Lifted laps let water straight into the insulation board, and the wet spot spreads sideways along the deck until the ceiling shows a stain far from the actual failure. We cut back the failed lap, clean with splice cleaner, and re-splice with bonding adhesive and butyl tape. The repair is rolled flat and water-tested before we leave.

02

Cracked pipe boots and vent penetrations

Rubber boots dry out and crack within 10 to 15 years in Texas heat. Each cracked boot is a direct path for water into the attic or ceiling cavity. We replace the boot with a new EPDM-compatible unit sized to the pipe, splice it into the membrane, and seal the collar. No roof cement smeared over the old boot.

03

Ponding water at low spots

Standing water for more than 48 hours after rain stresses seams and speeds membrane breakdown. It also hides small failures until they become big ones. We identify the low spot, repair any seam damage it caused, and advise on drainage or tapered insulation if the ponding is structural rather than a one-off.

04

Failed roof cement patches from prior repairs

Roof cement does not bond to EPDM long-term. Old smears crack, trap water, and hide the real failure, which makes the next diagnosis harder and the repair bigger. We remove the failed cement, clean the membrane properly, and install a spliced EPDM patch that bonds to the sheet instead of sitting on top of it.

Proof behind the promise

Licensed, Insured, and Warrantied

Texas Roofing LicenseTexas Department of Licensing and Regulation
HAAG Certified InspectorHAAG Engineering
OSHA 30Occupational Safety and Health Administration
NRCA MemberNational Roofing Contractors Association
4.9/5Google — Found a leak two other roofers missed. The infrared camera showed the wet spot was 15 feet from the stain. Patched and tested the same day. Straight talk and fair pricing.
4.8/5BBB — Professional from the first call. Tarped our commercial roof during a storm and came back to do the permanent EPDM repair. Documentation was thorough for our insurance claim.
4.9/5Yelp — Replaced a cracked pipe boot and re-spliced a seam on our garage roof. Showed us before and after photos and explained what to watch for. No upsell, just the repair we needed.
Experienced EPDM Roof Leak Repair professional
Technical expertise

Flat-Roof Experience You Can Check

Our techs work single-ply membrane roofs every week, not once a quarter. That matters because EPDM diagnosis is a different skill from shingle work. We train on seam splicing, termination details, and moisture mapping, and we hold HAAG Certified Inspector credentials for storm-related damage assessment. We carry OSHA 10 and OSHA 30 cards for crew safety on commercial low-slope work, and we follow NRCA detail standards on every termination. When we tell you a seam is failing versus a boot, it comes from hundreds of flat-roof callouts across Montgomery County.

  • Seam splicing and lap repair on Firestone and Carlisle SynTec EPDM systems
  • Infrared thermal imaging and moisture meter mapping to confirm wet zones before cutting
  • HAAG Certified Inspector training for hail and wind damage documentation
  • OSHA 10 and OSHA 30 certified crews for commercial low-slope access
  • NRCA detail standards applied to every perimeter and penetration termination
How much does EPDM roof leak repair cost in Conroe TX?

Most residential EPDM repairs in Conroe run $350 to $1,200 in 2026, with a typical seam patch landing near $550. A single pipe boot replacement is usually at the low end; multiple failed seams or wet insulation push it higher. We give you the number after the on-roof inspection, before any work starts.

Who fixes EPDM roof leaks in Conroe Texas?

Roof Leak Repair Conroe Pros fixes EPDM roof leaks across Conroe and Montgomery County. We are a Texas-licensed roofing contractor with flat-roof training on Firestone and Carlisle SynTec systems. Call (936) 304-3062 and we will schedule an inspection, usually within 24 hours.

Can EPDM roof leaks be repaired in the rain in Conroe TX?

No. Splice adhesive and butyl tape will not bond to a wet membrane, so a permanent repair waits for a dry surface. In active rain we tarp the area to stop interior damage, then return when the roof dries, usually within 24 to 48 hours. Tarping is a same-day service.

How long does EPDM roof leak repair take in Conroe TX?

A single seam or boot repair takes one to two hours on the roof. Inspection adds 45 to 90 minutes. Larger commercial sections with multiple failures can run a full day or split across two visits. Most homeowners are back to normal the same day they call.

Frequently asked questions

EPDM Roof Leak Questions Conroe Homeowners Ask

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Here when the problem will not wait

Get Your EPDM Roof Leak Repair in Conroe Scheduled

A leaking flat roof gets worse with every storm. Call (936) 304-3062 and we will get a tech on the roof, find the entry point, and give you a fixed price before any work starts. Licensed, insured, and warrantied.

Contact the local team

Contact Our Conroe Roof Leak Team

Call us at (936) 304-3062 any time, day or night. We answer live during business hours and our emergency line stays open 24/7 for active leaks. Most Conroe calls get a same-day inspection, and you will always get a written price before we start work.

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