CGI Door Installation Nationwide | TruePane Windows & Doors

CGI Door Installation: The Stuart Owner’s Guide

CGI door installation in Stuart typically runs $1,850 to $4,200 installed, depending on the door size, frame condition, and whether you’re replacing the slab only or the entire frame assembly. We stock CGI-compatible door hardware and components on our trucks, and most replacements are completed the same day. Most Stuart homeowners discover a problem the same way: the door starts dragging on the threshold in August, the latch no longer lines up with the strike plate, or water shows up on the floor after a hard summer squall. That’s rarely the door’s fault. It’s almost always the installation coming undone.

Call (754) 324-4646

We’re an independent service provider, not affiliated with CGI. We work on their doors every week, and we know where they fail in this climate: salt air, afternoon sun on west-facing entries, and frames that shift as the ground swells and contracts through wet and dry seasons.

Which CGI Models This Applies To

CGI manufactures impact-rated doors across several product lines, and each series uses different frame profiles, hinge hardware, and weatherstripping channels. The most common doors we service in Stuart are from the SST, Sentinel, and Estate Collection lines, plus older Classic Series doors that predate the current naming conventions. The part you need depends on the door’s original design. A 2010 Classic Series door will not accept the same sweep as a 2019 Estate Collection door, even if both are 36 inches wide.

Here’s the compatibility gotcha most homeowners hit: CGI stamps an identification number on a metal tag on the hinge edge of the door slab, usually about 18 inches from the bottom. That tag tells you the series, the glass package, and the approval rating. If the tag is missing, a certified CGI installer can identify the door by measuring the frame throat (the channel where the door sits in the frame), checking the hinge spacing, and matching the threshold profile. Never order parts from a tag that says “looks close enough” online. We see wrong-sweep orders at least twice a month in Stuart, and the return shipping costs more than the part.

OEM versus aftermarket: CGI’s own hardware and gaskets are built to their exact extrusion profiles and carry the manufacturer’s warranty. Quality aftermarket equivalents, when they exist, can work fine for non-impact components like sweeps and hinges. But here’s our rule: anything that touches the impact seal or the water barrier should be OEM. The aftermarket gaskets we’ve tested simply don’t seat the same way in CGI’s aluminum frame channels. We stock OEM CGI hardware for the most common Stuart door models, and we’ll quote both options on paper so you can see the difference.

Signs Your CGI Door Installation Is Failing

• The door drags on the threshold at the latch side. This is the classic sign of a door that has settled out of its original plane. Hinges wear, the frame shifts with ground movement, and the weight of an impact-rated door (these can run 180 pounds or more) slowly pulls it down and inward. The fix is usually hinge adjustment or replacement, but a badly settled frame means a reset.
• You can see daylight or feel a draft at the bottom corners. The sweep or threshold gasket has compressed or torn. Stuart’s salt air accelerates rubber and silicone degradation. A failed bottom seal lets in humidity, insects, and noise, and on a wind-rated door it defeats the water-tight rating.
• The door binds or sticks on lock, especially after heavy rain. Impact frames carry drainage channels that allow water to weep out. If the frame was installed slightly out of level, or if tree roots have shifted the subgrade, water pools in the sill track and causes the lock hardware to corrode or the slab to swell. We see this in older Stuart neighborhoods like Rio and White City where homes sit on reclaimed land.
• Visible rust bleed from hinge screws or lock hardware. Stainless steel screws should be standard on a Florida-installed CGI door. When we see rust staining on hinge plates or around the lock body, someone cut a corner. Salt air and humidity find every bit of bare steel within months.
• The door no longer sits flush against the weatherstrip on one side. An impact door’s seal depends on consistent compression around the entire perimeter. If the slab is out of plane, even a fresh gasket won’t fix the air leak. The door needs to be rehung, and the hinges may need shimming or replacement.

Replacement Cost & What’s Included

Installed CGI door installation costs in Stuart depend on what’s actually failing. Here’s the honest breakdown we give every homeowner:

Everything we quote is parts plus labor, written in a line-item quote on paper before we start. No change orders. No surprise line items. Dale Kessler runs the job site the same way he has since 2008 across the Treasure Coast and Stuart: the opening gets measured twice, the part gets matched by series, and both warranty layers get registered before the truck leaves your driveway. That’s the Keystone Standard, and it applies to a $185 sweep swap or a full door replacement. Our workmanship is covered by the Done Right Promise. If it’s not done right, we make it right. No arguing.

DIY or Call Us?

An impact door weighs too much and carries too much responsibility for casual DIY. If you’re just checking things out, here’s what’s safe: look at the bottom sweep for visible tears, run your hand along the frame to feel for air movement on a windy evening, and watch where the door drags. That tells you what’s wrong. It does not tell you how to fix it, and that’s the difference.

We’ve pulled too many doors in Stuart where a homeowner (or a handyman) tried to “fix” a dragging CGI door by planing the door or grinding the threshold. Here’s what actually goes wrong: the frame was out of level, the hinge screws were tightened without the door being properly shimmed, and someone created a bigger problem by trying to force the fit. On impact-rated doors, modifying the door or frame voids the product approval and your hurricane coverage. We’ll say it plainly: a CGI door is not a hollow-core interior door. Call us at (754) 324-4646 before you reach for the grinder. It’s cheaper than fixing both the original problem and the new one.

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