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Get your free estimateCGI Door Installation: The Houston Owner’s Guide
CGI door installation in Houston typically runs between $850 and $2,400 per door when you’re replacing the slab, hinges, and weather seals on an existing CGI frame, and $2,800 to $6,000 when the full unit including frame comes out. We keep CGI-compatible hinges, rollers, threshold caps, and weather stripping on our trucks, so most hardware swaps happen in a single visit. The typical call starts with a door that’s grinding, sagging, or letting daylight through the threshold, and the homeowner wondering whether the whole unit needs to go or just the tired hardware around it.
Here’s what we see most often in Houston: the door slab itself is fine, but the rollers have worn flat on one side, the threshold has cracked from years of sun and humidity cycling, and the weather seal has compressed into a hard ribbon that no longer stops air. That’s a hardware-level CGI door installation, and it’s the repair we can usually complete the same afternoon. When the slab has delaminated or the frame has pulled away from the studs after a foundation shift, that’s a full-unit replacement, and we’ll walk you through both paths with a written price before we touch anything.
Key Takeaways
- Most CGI door problems in Houston are hardware-level fixes, not full replacements.
- Installed hardware replacement: $850 – $2,400. Full unit replacement: $2,800 – $6,000.
- We stock CGI-compatible hinges, rollers, sweeps, and thresholds on the truck.
- We’re an independent Houston service provider. We are not affiliated with CGI. We install and service their products because they hold up well in our climate.
- Written price before work starts, photo of the cleanup before we leave, and a live person answers the phone when you call.
Which CGI Models This Applies To
CGI’s residential product lines include the Estate Collection, the Classic Collection, and their impact-rated series built for coastal and high-wind zones. The hinge leaf patterns, roller diameters, and threshold profiles are not universal across every CGI line, and that’s the compatibility gotcha most homeowners learn the hard way. A hinge from an Estate Collection door will not always seat correctly on a Classic Collection slab, even when the screw holes line up within an eighth of an inch.
Keith Yamada keeps a running list of CGI door measurements from houses across Houston, because no two homes sit on their slab quite the same way after twenty years of clay soil expansion and contraction. When you call, we’ll ask for the make and model printed on the hinge-side edge of the door slab, or the small metal tag on the hinge itself if the edge label has worn off. If neither is readable, we measure the hinge leaf, the roller barrel, and the threshold height on site and match from CGI’s published spec sheets or a verified aftermarket equivalent. For Houston humidity, we default to OEM hardware when it’s available within a reasonable lead time. When an OEM part is backordered and the door is leaking air into a child’s bedroom, we’ll offer a quality aftermarket part with the same load rating and corrosion resistance, and we’ll tell you which one we’re using before we install it.
Styles & brands we work with
Signs Your CGI Door Installation Is Failing
- The door drags or grinds when you swing it. Flat-spotted rollers are the usual cause, and once a roller wears flat, it stops rolling and starts scraping, which chews up the bottom track over time.
- You can see daylight under the door. Houston’s heat hardens the vinyl threshold cap and compresses the sweep until it no longer touches. Air seepage is the symptom, but a warped threshold base is often the underlying cause.
- The door sags and the latch no longer lines up with the strike plate. Worn hinge bushings let the slab tilt, and every close grinds metal against metal until the lock binds or fails to catch.
- The door sticks after rain but swings fine when dry. That’s wood-frame swell or a slab that’s absorbing moisture through a failed edge seal, and it points to a seal problem, not a hinge problem.
- The door is louder than it used to be when kids slam it. A door that bangs shut with a hollow rattle has loose hinge screws or a worn bottom sweep. Tightening everything is cheap. Ignoring it until the slab cracks is not.
Replacement Cost & What’s Included
Hardware-level CGI door installation in Houston, meaning rollers, hinges, threshold cap, and weather seals, runs $850 to $2,400 depending on the hardware set and whether we’re re-aligning an existing slab. Full-unit replacement with a new CGI or equivalent impact-rated door runs $2,800 to $6,000, and that’s where frame condition, rough opening size, and whether the old frame is fastened to a slab foundation or pier-and-beam all move the number.
Every price we give is written and line-itemed before work starts. You’ll see the part cost, the labor, and the disposal or haul-away line separately. No change orders after we start unless you ask us to add something. Every door we install or re-hang is covered by our 365-Day Done Right Promise: if the finished work is not right, we make it right, no debate and no countdown. Our crew wears shoe covers and puts drop cloths down before a single tool comes off the truck, and we send you a photo of the cleanup before we leave, so you can see what the floor looked like when we finished.
See the difference
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AfterDIY or Call Us?
You can safely check a few things yourself: clean the bottom track with a vacuum and a damp cloth, tighten the visible hinge screws with a screwdriver, and look at whether the sweep is still soft enough to bend under your thumb. If it’s rock hard, replace it or have us do it. What you should not do is remove a hinged door slab yourself. CGI slabs run heavy, some of the impact-rated units weigh over 120 pounds, and a door that heavy coming off its hinges can take a wall corner, a window, or a child with it if it goes sideways.
Roller replacement means the slab comes off and goes back on square, and that’s the part where torque, shimming, and patience matter. If you’d rather not handle a heavy slab, call us at (254) 401-4583 and we’ll come take a look. The estimate is free, the price is written, and we won’t push a full replacement when a hardware swap is all the door needs.
FAQs
CGI door rollers and hinges typically last 8 to 12 years in Houston before humidity, salt air, and daily use take their toll, though doors on west-facing exposures with no porch overhang may wear rollers in 5 to 6 years. If your CGI door is 10 years old and starting to drag, you’re right on schedule for a hardware refresh. Call (254) 401-4583 and we’ll give you an exact read on what’s worn.
Yes, most of the time. If the slab is intact and the frame is square, we replace the rollers, hinges, sweep, and threshold cap as a set, and the door works like it did new. We only recommend full replacement when the slab itself has delaminated or the frame has pulled away from the house framing. Call (254) 401-4583 for an assessment and a written price either way.
A roller, hinge, and seal replacement on a CGI door typically takes two to four hours on site, including cleanup. A full unit replacement usually takes half a day to a full day depending on whether the old frame pulls out cleanly or fights us on the way out. We’ll give you a time window before we start and we’ll call if anything changes.
We stock the most common CGI-compatible rollers, hinges, sweeps, and threshold caps on our trucks, and we can also source parts for PGT, CWS, and ES Windows doors when the situation calls for it. If your part is unusual or OEM-spec and needs to be ordered, we’ll tell you the lead time up front and give you the aftermarket option in writing if one exists. A live person answers our phone 24/7 at (254) 401-4583 and can tell you what’s on the truck today.
Contact Lightwell Windows Houston
If your CGI door is dragging, sagging, or letting Houston air into the house, call (254) 401-4583 and describe what the door is doing. We’ll tell you what we think is wrong, what it’ll cost to fix, and when we can be there, all in writing before anything starts. A light well is what brings daylight deep into a building, and that is what a well-installed door should do for your home, let the light pass and keep everything else out.
Written by Keith Yamada, Owner, Lightwell Windows Houston at Lightwell Windows Houston, serving Houston and nearby areas.
Six Reasons Homeowners Choose Lightwell Windows Houston
Laminated glass and reinforced frames hold up to wind-driven rain, hail and flying debris, so your openings stay sealed when the weather turns.
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Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Tighter seals and insulated glass even out hot and cold rooms and stop the drafts at the frame.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.