Garage Door Replacement Cost Calculator
Get an instant free estimate for garage door replacement based on door size, material, insulation, and opener.
How is Garage Door Replacement Cost Calculated?
Garage door replacement is priced per door. The door size sets the base — from ~$1,000 for a single-car door to ~$2,300 for an oversized/RV door — then the material and insulation level multiply that base, and the opener and hardware add-ons are added on top. Most homeowners spend $800-$3,500 for a complete replacement including removal of the old door.
Estimate Your Project Cost
Project Location
Enter your state and zip code for a localized estimate.
Door Size:
Door Material:
Insulation:
Opener:
Additional Options:
Key Factors Influencing Garage Door Replacement Cost
Door Size & Material
Size and material are the two biggest cost drivers. A single-car door is the least expensive, a double-car door is the most common replacement, and oversized RV doors cost the most. Steel is the affordable, durable standard; aluminum and fiberglass resist rust; wood and wood-composite are premium and need maintenance; and modern glass-and-aluminum doors are the priciest, chosen for their contemporary look.
Insulation, Opener & Hardware
- Insulation: Single, double, or triple-layer construction adds 10-40% but improves energy efficiency, quietness, and dent resistance — important for attached garages.
- Opener: Reuse a working opener for free, or upgrade to a new (~$400) or smart Wi-Fi opener (~$650).
- Hardware: New torsion springs, tracks, rollers, windows, weather seal, and keypads add to the total when the old hardware is replaced.
Average Garage Door Cost by Size
| Door Size | Non-Insulated Steel | Insulated / Premium |
|---|---|---|
| Single-Car (~9×7 ft) | $800 - $1,300 | $1,300 - $2,500 |
| Double-Car (~16×7 ft) | $1,400 - $2,200 | $2,200 - $4,000 |
| Two Single Doors | $1,600 - $2,600 | $2,600 - $4,500 |
| RV / Oversized | $2,000 - $3,200 | $3,200 - $6,000 |
Common Add-Ons
| Add-On | Cost | Notes |
|---|---|---|
| New Smart Opener | ~$650 | Wi-Fi, smartphone control, battery backup. |
| New Opener | ~$400 | Standard belt or chain-drive opener. |
| New Track & Rollers | ~$300 | Fresh track and quiet nylon rollers. |
| New Torsion Springs | ~$250 | Sized to the new door's weight. |
| Decorative Windows | ~$250 | Window inserts for curb appeal and light. |
How to Estimate Garage Door Replacement Cost Manually
Garage door replacement is priced per door, starting with the door size and then adjusted by material, insulation, and the opener. Replacement always includes removing and hauling away your old door. Here's how to estimate it.
Step 1: Determine Door Size
Size sets the base price (door + installation + old-door removal):
- Single-Car (~9×7 ft): ~$1,000 base
- Double-Car (~16×7 ft): ~$1,600 base — the most common
- Two Single Doors: ~$1,800 base
- RV / Oversized: ~$2,300 base — taller, wider, more material
Step 2: Pick Material & Insulation
Material is a multiplier on the base: steel ×1.0, aluminum ×1.10, fiberglass ×1.15, wood composite ×1.30, real wood ×1.65, modern glass/aluminum ×1.80. Insulation adds another layer: single ×1.10, double ×1.25, triple ×1.40. Insulation matters most for attached or heated garages and for quieter operation.
Step 3: Opener & Add-Ons
Reuse a working opener for free, or add a new opener (~$400) or smart Wi-Fi opener (~$650). Add-ons: new torsion springs (~$250), new track & rollers (~$300), window inserts (~$250), weather seal (~$120), battery backup (~$130), exterior keypad (~$90).
Step 4: Apply the Formula
(Size Base × Material × Insulation) + Opener + Add-ons = Total
Example: double-car ($1,600), wood composite (×1.30), double-insulated (×1.25), new smart opener (+$650): $1,600 × 1.30 × 1.25 + $650 = $2,600 + $650 = $3,250.
Frequently Asked Questions
In 2026, garage door replacement typically costs $800-$3,500 for most homes, including removal of the old door and installation of the new one. A basic single-car steel door runs $800-$1,500 installed, while a double-car insulated door is commonly $1,500-$3,000. Premium wood, modern glass-and-aluminum, or oversized RV doors can reach $4,000-$6,000+. The biggest cost drivers are the door size, material, insulation level, and whether you also replace the opener or add hardware like new springs and tracks.
It depends on the problem. Minor repairs — a broken spring ($150-$350), a worn opener ($200-$500), bad rollers, or a single dented panel — are usually far cheaper than full replacement and worth doing on a door that's otherwise in good shape. However, if the door has multiple damaged panels, the material is rotting or rusting, it's poorly insulated, or it's simply old and unreliable, replacement is the better value. As a rule of thumb, if repairs would cost more than about half the price of a new door, replacement usually makes more sense — and a new door improves curb appeal, energy efficiency, and safety.
Yes — professional garage door replacement quotes almost always include tearing out and hauling away your existing door, tracks, and hardware. That removal and disposal is built into the installed price (this calculator includes it in the size base). What's sometimes separate is reusing versus replacing the opener, and any structural changes to the opening. If you're only changing the opening size or adding a brand-new opening where none existed, that's framing/construction work beyond a standard replacement and costs more.
For an attached garage, a garage you use as a workshop or gym, or any space above or beside living areas, an insulated door is well worth the 10-40% premium. Insulated doors (single, double, or triple layer) reduce heat transfer, make the garage more comfortable, lower energy bills for attached garages, and operate more quietly. They're also more rigid and dent-resistant. For a detached, unconditioned garage used only for parking, a non-insulated door may be fine. Triple-layer (steel-insulation-steel) doors offer the best R-value and durability.
Often yes. If your current opener is in good working order and compatible with the new door's weight, you can reuse it and save several hundred dollars — the installer simply reconnects it to the new door. However, replacing the door is a natural time to upgrade: heavier insulated doors need an opener rated for the load, and newer smart Wi-Fi openers add features like smartphone control, auto-close, battery backup, and security rolling codes. A new standard opener runs about $400 installed and a smart opener about $650.
Steel is the most popular for good reason — it's strong, low-maintenance, affordable, and available insulated. Aluminum and fiberglass are lightweight and rust-resistant (good for coastal areas) but can dent or fade. Wood and wood-composite doors are beautiful and premium but cost more and need periodic refinishing. Modern glass-and-aluminum (full-view) doors look striking on contemporary homes but are the most expensive and least insulating. For most homeowners, an insulated steel door offers the best balance of cost, durability, and efficiency; choose wood or glass when appearance is the priority and budget allows.
A standard single or double garage door replacement usually takes 3-5 hours for an experienced two-person crew, and most jobs are done in a single day. Removing the old door and tracks takes about an hour, and installing the new door, tracks, springs, and hardware takes the rest. Adding or reprogramming an opener adds about an hour. Larger or custom doors, oversized RV doors, or jobs requiring opening adjustments or structural work take longer. The garage is typically usable the same day.
Several factors push the price up beyond the base door: larger or oversized openings need more material and taller tracks; premium materials (wood, glass) and higher insulation levels multiply the cost; new torsion springs, tracks, and rollers add up if the old hardware is worn; and adding a smart opener, windows, keypad, or battery backup increases the total. High-wind or hurricane-rated doors (required in some coastal zones) also cost more. Finally, regional labor rates vary — replacement in high-cost metro areas runs noticeably higher than the national average.