Southern Dog Door Installation Across South Carolina
South Carolina's Southern Pet Door Installation Team – Serving Charleston, Columbia, Greenville, Myrtle Beach & Statewide
Our pet door installation professionals travel up to 50 miles beyond posted coverage – just ask!
📞 Call 855-DOG-DOOR or Request Your Free Quote Below
Our South Carolina service footprint continues to expand. Check back often or call to confirm your location.
Portal Pros: South Carolina's Southern Dog Door & Cat Door Installers
From exterior door dog doors and pet doors through walls to in-glass pet door installations, screen door pet doors, and custom builds for every breed – Portal Pros delivers southern pet door installation engineered for South Carolina's hot, humid summers, coastal hurricanes, and mild winters.

Pet Door Installation Services in South Carolina
Portal Pros provides complete pet door installations for dogs and cats of all sizes. We install exclusively MaxSeal™ and Security Boss™ pet doors – the industry's most durable, energy-efficient pet door systems.
🏠 Exterior Door Dog Doors
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Dog door installation into exterior doors made of wood, steel, fiberglass, and composite. Our door-mounted pet doors include dual-flap insulation, magnetic seals, and locking security panels built for South Carolina's climate. |
🧱 Wall-Mounted Pet Doors
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Through-wall pet door installation in brick, HardiPlank, vinyl siding, stucco, and tabby. Our wall-mounted dog doors include insulated tunnel systems that maintain your home's thermal envelope through South Carolina's changing seasons. |
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🪟 Patio Door Pet Insert Panels
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No-modification patio door pet inserts with tempered glass and aluminum framing. Perfect for South Carolina renters and homeowners who want dog doors for sliding glass doors without permanent alterations. |
🔷 Glass-Integrated Dog Doors
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Pet doors precision-installed into glass panels with factory-spec tempered glass replacement. Ideal for French doors, sidelights, and fixed glass panels. The existing glass is replaced with a new tempered unit housing the pet door. |
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✨ French Door Pet Fittings
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Pet door installations for French doors that preserve your South Carolina home's style and character. We install dog doors into French door glass or directly through the door panel – configured to your preference. |
�� Window Pet Door Systems
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Window-sash pet door systems with weatherproof frames and sealed gaskets for single-hung, double-hung, and sliding windows. A great option for South Carolina cat owners and small-dog households wanting convenient window pet access. |
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🐾 Screen Door Dog Door Installs
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Heavy-duty pet doors for screen doors letting dogs and cats move freely while keeping insects out of your South Carolina home. Our industrial-grade screen door dog doors hold up to daily pet traffic and seasonal use. |
⛈️ Storm Door Pet Panels
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Pet doors integrated into storm doors with weather-resistant seals and locking security panels. Our storm door dog doors maintain your storm door's weather barrier while providing pet access year-round in South Carolina. |
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🐕 Kennel & Yard Run Doors
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Commercial-grade pet doors for kennels and dog runs with heavy-duty guillotine mechanisms. Built for South Carolina breeders, groomers, boarding facilities, and homeowners with outdoor dog enclosures. |
⭐ Custom Palmetto Pet Doors
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Custom-built and oversized pet doors for unique openings and giant breeds like Labrador Retrievers, Boykin Spaniels, and Golden Retrievers. Our South Carolina custom pet door specialists engineer solutions for any challenge. |
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Why South Carolina Pet Owners Choose Portal Pros

Portal Pros delivers southern pet door installation across South Carolina – engineered for South Carolina's hot, humid summers, coastal hurricanes, and mild winters. Every project is backed by our lifetime warranty and a donation to no-kill animal shelters with each installation.
- ✅ Lowcountry & Coastal Storm Ready – Reinforced panels for South Carolina's hurricane and tropical storm season
- ✅ Heat & Humidity Barrier – Dual-flap insulation that blocks SC's 95°+ heat and subtropical moisture
- ✅ Pest & Insect Sealed – Tight closures that keep palmetto bugs, mosquitoes, and no-see-ums out
- ✅ All Pet Sizes – From cat doors to XXL dog doors for South Carolina's biggest breeds
- ✅ MaxSeal™ & Security Boss™ – The industry's toughest, most energy-efficient pet door brands
- ✅ Lifetime Warranty – Full protection on every installation
- ✅ No-Kill Shelter Donations – Every install supports South Carolina animal rescue organizations
Questions? Call 855-DOG-DOOR. Our team is ready to help with every pet door installation need across South Carolina.
Shop Pet Doors for South Carolina
Browse our full selection of MaxSeal™ and Security Boss™ pet doors – shipped directly to your South Carolina home or available with professional installation.
🛒 Browse All Pet Doors • 📅 Book Professional Installation
Shop by Category:
Pet Doors for Doors •
Pet Doors for Walls •
Pet Doors for Glass •
Pet Doors for Patios •
French Door Pet Doors
Pet Doors for Windows •
Pet Doors for Screens •
Pet Doors for Storm Doors •
Kennel Dog Doors •
Custom Pet Doors
Top 30 South Carolina Cities We Serve for Pet Door Installation
Portal Pros provides southern dog door installation and cat door installation across the Palmetto State. Our installers serve these South Carolina cities and surrounding communities:
Charleston
Columbia
North Charleston
Mount Pleasant
Rock Hill
Greenville
Summerville
Goose Creek
Hilton Head
Florence
Spartanburg
Myrtle Beach
Sumter
Anderson
Aiken
Greer
Mauldin
Simpsonville
Bluffton
Fort Mill
Beaufort
Clemson
Easley
Conway
Lexington
West Columbia
Irmo
Tega Cay
Lake Wylie
Seneca
City not listed? Our pet door installers travel up to 50 miles beyond posted service areas. Call 855-DOG-DOOR to check availability.
South Carolina Pet Door Installation FAQs
How much does pet door installation cost in South Carolina?
Professional pet door installation in South Carolina typically ranges from $175–$950+ depending on mount type, wall construction, and pet door size. Door-mount installs are most affordable; through-wall and in-glass projects cost more. Call 855-DOG-DOOR for a free estimate.
Can you install a pet door through a brick or HardiPlank wall in South Carolina?
Yes! Brick and fiber cement siding are extremely common in SC. Our wall-mount installations include sealed tunnel systems for every exterior material.
Which pet door holds up to South Carolina's heat and hurricanes?
Our MaxSeal™ and Security Boss™ pet doors include reinforced panels, UV-resistant materials, and dual-flap insulation that blocks South Carolina's heat and seals against storms.
Do you install cat doors in South Carolina?
Yes! We install cat doors and small pet doors in doors, walls, windows, and screens throughout South Carolina. Our smallest models accommodate cats and toy breeds under 15 lbs.
Can I get a pet door without permanent modifications?
Yes! Our sliding patio door pet inserts require no cutting or permanent changes. They slide in and remove cleanly – ideal for South Carolina renters.
How long does a pet door installation take?
Door-mount projects typically take 1–2 hours. Wall-mount installations take 2–4 hours depending on wall material. In-glass projects may require a return visit for custom tempered glass fabrication.
Ready for Southern Pet Door Installation in South Carolina?
📞 Call 855-DOG-DOOR Today
Shop All Pet Doors •
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