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Garage Door Threshold Supply & Installation in Orange County, CA

A garage door threshold bonds to the slab to create a raised, flexible seal under the door—perfect for uneven concrete, driveway slope, and wind-driven rain. Urgent Garage Doors supplies and installs heavy-duty EPDM/PVC thresholds that work with your bottom seal for a tight, dry, quieter garage.

✓ Cleaner/quiet: Less dust, odors, and rattling; softer landings.

✓ Gap fixer: Fills slab dips and crowns your door can’t seal alone.

✓ Water & pest defense: Blocks wind-driven rain, leaves, and critters.

✓ Pro install: Concrete prep, adhesive bonding, and precision trimming.

✓ Cleaner/quiet
✓ Gap fixer
✓ Water & pest defense
✓ Pro install

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Garage Door Threshold Supply and Installation Urgent Garage Doors

What Is a Garage Door Threshold?

A bonded floor gasket (usually EPDM or PVC) that adheres to the garage slab just behind the door line, forming a raised ridge the door’s bottom seal compresses against.

It compensates for uneven concrete and stops water/drafts where bottom seals alone can’t.

Why Choose Urgent Garage Doors

  • One accountable team: Inspect → prep → bond → tune in a single visit.


  • Every door type: Sectional, tilt-up, insulated steel, wood/composite, full-view.


  • Occupied-space pros: Dust control, neat masking, tidy caulking, same-day cleanup.


  • Coastal-smart: Adhesives/fasteners and EPDM profiles that stand up to OC’s marine air.

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Immediate Actions (What to Do Now)

  1. During daylight, close the door and look for light under the bottom edge—note which corners leak.

  2. After rain, check for water tracks or debris lines at the threshold area.

  3. Snap photos of the slab (inside and outside the door) and any cracks/dips.

  4. Call our team—we’ll confirm threshold size, color, and profile to match your door and floor.

Common Scenarios We Handle

  • Slab dips/crowns causing daylight at corners or center

  • Wind-driven rain and driveway backflow into the garage

  • Pest and dust infiltration near the floor

  • Noise/rattle from hardened seals on rough concrete

  • EV/fitness/workshop spaces needing a tighter envelope

Our Threshold Install Process (Step-by-Step)

Assessment & Layout

Identify low/high spots, chalk reference line, choose profile height/width; protect adjacent finishes.

Surface Prep

Degrease, grind/scuff as needed, vacuum dust; dry-fit threshold; confirm door closure with test strip.

Adhesive Application

Trowel or bead manufacturer-approved adhesive; set threshold along chalk line; roll/press for full contact.

Trim & Seal Ends

Precision-cut at jambs; silicone-seal end grains and any penetrations for capillary control.

Door Tune & Verification

Adjust opener travel/force for softer landing; test close on multiple points; ensure no drag on travel.

Cure & Care

Outline no-traffic cure time (typically 12–24 hrs per product); leave care sheet and install date.

What’s Included

  • Gap mapping & layout with chalk line

  • Pro-grade threshold (EPDM/PVC) sized to your door width

  • Concrete prep & adhesive bonding to manufacturer spec

  • End sealing and neat jamb transitions

  • Door tune & safety check (limits, force, photo-eyes)

  • Cleanup + care guide with cure time and maintenance tips

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Costs & Timelines (What to Expect)

  • Typical duration: 45–90 minutes per door; add time for heavy grinding or large dips.

  • Key cost drivers: Door width, profile height/length, surface prep (oil removal/grinding), color, and coastal sealant upgrades.

  • Estimate clarity: Line items for threshold kit, adhesive/prep, installation, and optional add-ons (new bottom seal, pest brush strip).

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Insurance & Claims Help

If installing after storm intrusion, we can provide before/after photos, measurements, and materials list for your records.
(Coverage varies by policy; not financial advice.)

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Risks of Waiting (Why Act Now)

  • Water intrusion → corrosion, moldy storage, damaged finishes

  • Pest entry and wind-blown debris inside the garage

  • Energy loss & odors in attached garages/rooms above

  • Opener strain from slamming against rough, uneven slab edges

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Methods, Materials & Quality Standards

  • Materials: Heavy-duty EPDM/PVC with UV and vehicle-grade wear resistance; multiple profiles/heights.

  • Adhesives: Solvent-free or polyurethane adhesives rated for concrete and vehicle traffic; correct spread and open time.

  • Prep: Degrease, mechanically scuff where needed; dry, dust-free surface for bond integrity.

  • Integration: Match to bottom seal profile; coordinate with perimeter seals to eliminate daylight all around.

  • Finish: Square, straight bond line; neat end seals; color options to match flooring/door.

  • Coastal OC: Corrosion-tolerant sealants; care tips for salt/damp environments.

Frequently Asked Questions

Will the threshold make my car scrape?

We size the lowest effective profile and place it behind the door line; typical vehicles clear easily.


Do I still need a bottom seal?

Yes—threshold + bottom seal work together. The threshold fills slab irregularities; the seal compresses against it.


How long before I can drive over it?

Most adhesives require 12–24 hours to cure (we’ll specify your product’s window).


What about cleaning or replacement later?

Clean with mild soap/water; avoid harsh solvents. Thresholds are long-life components and replaceable if needed.


Can it help with bugs?

A tighter floor line dramatically reduces entry points—pair with perimeter seals for best results.


Will it trap water inside?

We place the ridge to shed water outward and discuss drainage if your driveway slopes toward the garage.



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Proudly Serving All of Orange County

Address: 76 Ashford, Irvine, CA 92618
Phone: (949) 529-7743
Hours: Open 24 hours
Email: office@urgentgaragedoors.com

Urgent Garage Doors is Irvine-based and available 24/7 for residential and commercial service across Orange County. We provide new garage door installation, smart opener setup, broken spring replacement, off-track door repair, cable & roller replacement, panel swaps, sensor fixes, and full opener repair & maintenance—fast, professional, and backed by warranty.

Proudly serving Irvine, Anaheim, Santa Ana, Orange, Tustin, Costa Mesa, Newport Beach, Huntington Beach, Mission Viejo, Lake Forest, Fullerton, Yorba Linda, Laguna Beach, Dana Point, San Clemente, and surrounding neighborhoods.

Let’s start a conversation

Book Your Free Consultation call Now

Home or Commercial?

Contact us:

CALL (949) 529-7743

Hours: Open 24 hours

76 Ashford, Irvine, CA 92618

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