New garage door installation in Des Moines
When repairs stop making sense, an insulated door changes the most.
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- Des Moines + 10 metro cities
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What to know
A new insulated door changes how the garage handles winter and how the house looks from the street. Here’s what it costs and what to ask.
The short version
A new garage door is one of the few home projects you see every time you pull into the driveway. It also changes how the garage behaves in winter: an insulated door with good seals keeps the garage noticeably warmer, which helps anything stored out there and any room above it.
When a new door makes sense
- Several sections are dented or cracked, or matching replacement panels are no longer made.
- The bottom section has rusted through from years of salt, slush and standing water.
- A wood door has rot, or it needs refinishing so often that upkeep is a chore.
- The door is uninsulated and the garage or the room above it is hard to keep warm.
- Repairs would cost close to half the price of a new door.

Door materials for Iowa weather
Insulated steel is the most common choice around Des Moines. Look at the insulation type and the R-value the manufacturer lists; polyurethane-insulated doors are usually stiffer and quieter than polystyrene ones. Thicker steel resists dents from hail and stray basketballs. Wood and wood-look carriage doors suit older homes in neighborhoods like Beaverdale and Sherman Hill, but real wood needs refinishing in a climate with hot summers and freeze-thaw winters. Composite and steel with a woodgrain finish give the look with less upkeep.
Sizes you’ll see in the metro
Single doors are commonly 8 or 9 feet wide and 7 feet tall. Double doors are commonly 16 feet wide. Many newer homes in Waukee, Ankeny, Grimes and west Des Moines suburbs have three-car garages with a double and a single door, or 8-foot-tall doors for trucks. Older homes in Des Moines often have detached garages with narrower openings, which may need a custom size.
What a new door costs
| Job | National estimate | Source |
|---|---|---|
| Single door, installed | $700 to $2,700 | HomeGuide |
| Double door, installed | $1,000 to $3,500 | HomeGuide |
| New opener with the door | $218 to $540 | Angi |
HomeGuide puts a new single door, installed, at about $700 to $2,700 and a double door at about $1,000 to $3,500. Insulation, windows, decorative hardware, wood and custom sizes push the price up. If your opener is old or noisy, replacing it at the same time usually saves a separate visit.
Questions to ask before you buy
- What insulation type and R-value does the door have, and what steel gauge?
- Does the quote include removal and disposal of the old door, new tracks, springs and weather seals?
- Are the springs sized for the new door’s weight, and what cycle rating are they?
- What warranty comes from the manufacturer, and what labor warranty comes from the installer?
- Does the price include a new opener, or will the existing one be reused?
Measure the opening width and height and take a photo of the outside and inside of the door before you call. It makes the first conversation faster. If only one part is failing, start with garage door repair instead.
Questions about new garage door installation
How much does a new garage door cost in Des Moines?
National cost guides put a single installed door at about $700 to $2,700 and a double door at about $1,000 to $3,500. Local prices depend on the material, insulation, size and features, so get a written quote that lists what is included.
Is an insulated garage door worth it in Iowa?
For most attached garages, yes. Insulation and good seals keep the garage warmer in winter, protect the room above, and make the door quieter and more rigid. Compare the insulation type and R-value between quotes.
How long does it take to install a new garage door?
A standard replacement is often done in part of a day once the door arrives. Custom sizes, special-order colors or wood doors can take weeks to arrive, so ask about lead time.
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Where this is available
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