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CGI Construction in Clearwater, FL | Elmstead Remodeling Tampa
Most Clearwater CGI work we see isn’t a product failure. It’s an installation or maintenance issue made worse by salt air, hurricane wind zones, and 1950s-70s concrete block openings that were never perfectly square. We provide independent CGI service across Clearwater – not authorized by CGI, but deeply familiar with how their windows and doors behave in this specific housing stock. If your CGI windows are corroding at the corners, your sliders are binding, or you’re planning a retrofit in an older block home, call (850) 779-4017 for a free estimate.
Why Clearwater Residents Choose Us for CGI Service

We’re the crew families call when they want the work done right and the house left clean. Graham Stein leads our Tampa team. He learned the trade at Los Angeles Trade-Technical College and has spent two decades swinging hammers on everything from single-room additions to full gut renovations. In Clearwater, that experience matters because our work as a General Contractor - Clearwater team means CGI windows and doors get the precise installation they demand. The frames are rigid. The tolerances are tight. And in older concrete block homes, the rough openings rarely cooperate.
We write the price down before we start so nobody is guessing mid-project. We use genuine CGI parts – sash balances, rollers, weatherstripping – whenever they’re available, because preserving the impact rating is the whole point. When discontinued trim or hardware shows up on an older install, we source quality aftermarket components that match the original profile, and we tell you before we do it. We’re an independent CGI sales & service provider serving Clearwater and the surrounding area. Not manufacturer-affiliated. That independence means we answer to you, not a corporate quota.
Styles & brands we work with







Common CGI Construction Problems We Solve in Clearwater
- Corroded aluminum frame corners and weep hole covers. Salt-laden Gulf air works on aluminum like sandpaper on paint. We regularly see pitting and seal failure within 7-10 years on beachside homes, especially along Island Estates and Clearwater Beach. The fix is usually frame replacement, not patching – patching compromises the wind-load certification.
- Out-of-square window openings in concrete block ranches. Clearwater’s 1950s-70s block homes were built fast. Original window openings are often slightly out of square. Force a rigid CGI frame into that, and you get cracked corners or bowed sashes. We shim and reframe rather than force it.
- Edge clouding in impact-rated laminated glass. That fog between the panes is desiccant failure. It happens faster in humid, salty conditions, and west-facing windows on Clearwater roads near the water get the worst of it. Failed laminated glass means replacement, not repair – the impact rating is gone once the interlayer is compromised.
- Binding rollers and tracks on sliding glass doors. Sand and salt grit work into the track. The rollers grind, the door gets heavy, and eventually someone yanks it hard enough to bend the track. We replace rollers, realign the track, and tell you how to keep the salt from eating the hardware again.
- Roof flashing and fastener corrosion above window openings. On many Clearwater ranch homes, roof flashing and fasteners above CGI window headers corrode faster than the windows themselves. Our Clearwater service area work includes checking that flashing during every window job, because a leak above a window ruins drywall just as fast as a leak through one.
CGI Service in Clearwater: What Local Conditions Mean for Your Equipment

Here’s something we run into on Clearwater Beach homes built after 1990. When Hurricane Ivan redrew the wind zone maps, this area moved into a 150-mph wind zone. Many CGI windows installed before that change were anchored only into stucco, not into the concrete block behind it. In a serious storm, a stucco-anchored frame can pull loose. We routinely find this during inspections, and the fix is a retrofit with through-bolt anchors into the block. If your beachside home has CGI windows from the 1990s or early 2000s, this is worth checking before the next storm season. It’s a Clearwater-specific problem – a few miles inland in Tampa, the wind zone and the stucco anchoring habits were different.
On Druid Road in Clearwater, our tech recently worked on a 1962 concrete block ranch where the homeowner’s CGI Sentinel Series windows had corroded aluminum corners from decades of salt air. We removed the old units, shimmed the rough openings to square, and installed new Estate Collection impact windows with stainless steel hardware. Then we re-flashed and sealed to meet current FEMA flood zone requirements. That’s the whole job in one sentence: remove, square, upgrade, seal. It’s the sealing and flashing that most contractors rush, and it’s the part that keeps water out of a block wall for the next 20 years.
CGI Models & Products We Service in Clearwater
We work on the full CGI lineup that shows up in Clearwater homes. The Estate Collection windows are common in higher-end beachside builds. Sentinel Series impact windows show up throughout mid-century ranches that were retrofitted after 2000. Classic Series single-hung windows appear in older wood-frame homes around Dunedin and Clearwater’s eastern neighborhoods. And the CGI Custom line sliding glass doors are a fixture in 1970s homes where the original patio door finally gave out.
For parts, we stock common sash balances, rollers, and weatherstripping locally so Clearwater turnaround is fast. For anything we don’t stock, we order genuine CGI parts and tell you the lead time before we start. When a unit is too far gone – failed laminated glass or corroded frames – we recommend replacement over repair. Patching a compromised impact window doesn’t restore the wind-load certification, and in Clearwater’s hurricane zone, that certification is the reason you bought CGI in the first place.
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AfterCGI Service Pricing in Clearwater

Clearwater pricing for CGI work depends on the unit, the condition of the rough opening, and whether we’re repairing or replacing. Here’s what you can expect for the three most common jobs we do in Clearwater:
| Service | Price Range |
|---|---|
| Impact Window Installation | $8,000 – $25,000 |
| Window Replacement | $4,500 – $15,000 |
| Roof Repair | $400 – $1,800 |
What drives the cost: the number of units, whether the rough openings need shimming or reframing, and whether FEMA flood zone requirements add flashing or anchoring work. A free estimate means we walk the property, measure, check the anchoring, and write a fixed price before any work starts. Call (850) 779-4017 to schedule yours – we’ll give you a number you can plan around, not a range that grows after the crew arrives.
Serving Clearwater, FL - Our Local Coverage Area
We’re based in the Clearwater area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs – CGI Construction in Clearwater
Some components can be repaired – rollers, sash balances, weatherstripping, and hardware are replaceable parts that don’t affect the impact rating. But failed laminated glass or corroded frames mean full replacement. Once the interlayer is compromised or the aluminum is pitted through, patching doesn’t restore the wind-load certification. Call (850) 779-4017 for an exact assessment – the estimate is free.
If your CGI windows were installed before the post-Ivan wind zone changes, they may be anchored only into stucco rather than through-bolted into the concrete block. A quick inspection from the inside can usually tell us. We check every CGI window we service in Clearwater, because a stucco-anchored frame is the single most common retrofit issue we find on beachside homes.
We use genuine CGI parts whenever possible, because preserving the impact rating matters for your wind mitigation credits. For discontinued trim or hardware, we source aftermarket components that match the original profile, and we document what was used. The insurance question depends on your policy and wind mitigation inspection – we’re happy to walk you through what the inspector will look for. Call (850) 779-4017 if you want us to check your units before an inspection.
Almost every 1970s concrete block home in Clearwater needs rough opening work before Clearwater Bathroom Remodeling or CGI windows go in. The openings are rarely square, the original frames are often set in a way that needs shimming, and the block itself may need repair where old anchors pulled out. Budget for that work upfront – it’s the difference between a clean install and a frame that cracks within a year. We include any opening remediation in the written price.
Sand and salt grit work into the track and grind down the rollers. The door gets heavy, someone yanks it, and the track bends. It’s the most common CGI sliding door issue we see in Clearwater, especially in beach neighborhoods like Island Estates. The fix is new rollers, a realigned track, and regular cleaning of the track with a non-corrosive cleaner. A quick maintenance call every couple of years prevents the expensive repair. Call (850) 779-4017 and we’ll take a look.
Service Areas Near Clearwater
We serve Clearwater and the surrounding communities, including Dunedin, Tampa, St. Petersburg, Town ‘n’ Country, and Wesley Chapel. If you’re in St. Pete, see CGI service in St. Petersburg. Across the bay, we also provide CGI service in Tampa. Clearwater proper is where most of our CGI work happens, but we’re familiar with the housing stock and wind zone differences between each city.
Book Your CGI Service in Clearwater Today
If your CGI windows or doors need attention, call (850) 779-4017. We’ll schedule a walkthrough, write a fixed price, and tell you exactly what needs to happen – before any work starts. Free estimates, live person on the phone, and a 365-Day Done Right Promise on every completed project.
Written by Graham Stein, Owner at Elmstead Remodeling Tampa, serving Clearwater and the Tampa Bay area.












