A new garage door installation is a full-day job done right: rough opening measurement, correct spring sizing for the new door's weight, and a balance test before we leave.
We measure the actual opening, not just the old door's dimensions, since framing settles and shifts over years.
New door, new spring calculation, every time.
We'll walk through insulation options based on how the garage space is actually used.
An opener sized for a lighter old door may need adjustment or replacement to safely run a heavier new one.
Specialized service lines covering the full range of Garage Door Installation calls we take, backed by flat-rate pricing and a written warranty.
Durable, low-maintenance steel doors installed with correct framing and weatherseal for a clean, long-lasting result.
Polystyrene or polyurethane core doors installed for improved temperature control and noise reduction in attached garages.
Older homes and converted spaces often need custom dimensions, which we handle as a standard part of the job.
Full removal and responsible haul-away of the old door is included with every new installation.
Call +1-831-293-1591 →Pairing a new opener sized correctly for the door's weight with the installation, including full calibration.
A quick call gets the installation process started with an on-site measurement scheduled.
The measurement visit confirms exact sizing before any door is ordered.
We confirm opening dimensions, spring sizing, and opener compatibility, then quote the full installation as one flat price.
Full installation, balance test, and safety-reverse check completed, backed by written warranty before we leave.
“Custom size for our older home's opening fit perfectly, no gaps at all.”
“Full installation, haul-away, and new opener all done in one day.”
“Balance tested it by hand after install and it lifts smooth as anything. Really thorough job.”
Standard-size installs usually wrap up same-day; custom sizing may need a short lead time for the door itself.
We'll check compatibility first. If the new door's weight matches what the opener can safely handle, yes.
We install steel, aluminum, wood-composite, and insulated options depending on your climate and budget needs.
Yes, we measure precisely and source or build to the actual opening rather than forcing a stock size.
You won't be left with a dismantled door to deal with; we handle removal completely.
You'll get one confirmed number covering the door, labor, and any related opener work.
Same-day dispatch, upfront pricing, and a written warranty on every visit.
☎ Call +1-831-293-1591Our Cos Cob coverage spans the full city and the zips around it, so a same-day window is realistic almost anywhere nearby.
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