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CWS Windows & Doors in Davie, FL | Sightline Windows & Doors Davie
We provide our Window Replacement in Davie with independent CWS service and replacement across Davie, from Pine Island Ridge to the equestrian lots off Stirling Road. The one thing that makes our CWS work here different: Davie’s 1970s ranch homes sit in Broward County’s High-Velocity Hurricane Zone, which means every CWS window or door we touch needs a valid Miami-Dade Notice of Acceptance before the town will issue a permit. We measure, specify, and permit these replacements daily. Call (754) 254-8492 to schedule your free estimate.
Why Davie Residents Choose Us for CWS Service
We’ve been working CWS profiles in Davie long enough to know which hardware kits fit the older Series 5000 sliders and which vinyl window gaskets have been discontinued. Sonia Raman, who leads our crew, started in glazing at Los Angeles Trade-Technical College and spent two decades in every phase of window and door installation before bringing that field discipline to Davie. She measures twice before ordering anything. That habit matters here, where an 8-foot rear slider on a horse property isn’t a stock item you can reorder if the rough opening was wrong.
Our Davie service area coverage includes the full town, from the CBS ranch clusters near Pine Island Ridge to the larger equestrian parcels along Griffin Road. We carry OEM CWS rollers, locks, and glazing gaskets for common profiles, and we document every visit with photos the customer keeps. Under our Haven Standard, the measured survey you receive before any work starts is the same document that governs the final invoice. No change orders. No surprises.
Measure it right the first time. Everything else follows from that.
Common CWS Windows & Doors Problems We Solve in Davie

- Frame oxidation and pitting on aluminum CWS sliding doors. Davie sits 10-12 miles inland, but salt-air intrusion still reaches these equestrian lots. Combined with extreme UV, it attacks the anodized finish on original CWS Series 5000/6000 aluminum sliders. We see this most on west-facing rear elevations that take afternoon sun and paddock humidity. When the frame wall thins past structural integrity, we specify an HVHZ-rated replacement with a current Miami-Dade NOA.
- Glazing seal failure and internal fogging in CWS impact windows. After 10-15 years of South Florida sun, the insulated glass units in CWS vinyl impact windows lose their edge seals. South- and west-facing units fail first. We can replace just the IG unit on newer CWS profiles where the frame and hardware are still sound, but on original non-impact aluminum casements, full-frame HVHZ replacement usually makes more financial sense.
- Roller and track degradation on oversized CWS sliding glass doors. The 8-foot-plus openings common off Stirling and Griffin Roads carry non-standard sash weight. Rollers flatten. The bottom track bends. We’ve measured 10-foot CWS rear sliders on equestrian-zoned ranches where the track had sagged enough to compromise the weatherstrip seal. OEM roller kits and track replacements are available for current profiles; discontinued sizes require engineered custom work.
- Hardware corrosion and latch failure on CWS impact entry doors. Doors facing paddocks or rear yards in Davie see constant humidity and rain-driven moisture. Stainless hardware helps, but original CWS latches and multipoint locks on 1980s installations often seize or corrode through. We source OEM replacement hardware to preserve the original NOA; when the profile is obsolete, we quote a full HVHZ-rated entry system.
- Sill pan rot and water intrusion at slider bases. Original CWS sliders on 1970s Davie ranches were often installed without proper sill pan flashing or with pans that have corroded through. We find this during measured surveys on Pine Island Ridge homes where the slider sits directly above a slab edge. The repair requires pulling the unit, replacing the pan and track substrate, and resetting with current HVHZ-compliant sealing methods.
Before
AfterCWS Service in Davie: What Local Conditions Mean for Your Equipment
Davie’s identity as Broward County’s horse country shapes every CWS replacement we do here. The town’s equestrian overlay routinely produces rear elevations with 8-foot or wider sliding glass door openings that most manufacturers don’t stock. Even a “standard” CWS replacement can require Impact Windows & Doors - Davie with engineered oversized HVHZ sliding doors and a longer permit-to-install cycle than a comparable job in a non-equestrian Broward suburb like Lauderhill or Sunrise.
This isn’t a logistics footnote. It changes how we quote, how we permit, and how we stage materials. On an equestrian-zoned street off Stirling Road, our crew measured a 1970s CBS ranch with original non-impact aluminum sliders and a 10-foot rear CWS opening that had been leaking at the sill for years. We ordered a custom-sized CWS impact sliding glass door with a Miami-Dade NOA, replaced the rotted sill pan and bottom track, and reset the glazing-restoring both the paddock access and HVHZ compliance in a single permitted replacement. That job took three weeks from measured survey to install, where a 6-foot stock slider in a standard suburban tract might take ten days. Davie homeowners need that timeline explained upfront, in writing, before they commit.
CWS Models & Products We Service in Davie

Our CWS sales & service covers the product families most common across Davie’s older housing stock:
- CWS Series 5000/6000 aluminum impact sliding glass doors - the workhorse on 1980s Davie ranches, now often needing roller, track, or full-frame replacement to meet current HVHZ code.
- CWS vinyl single-hung and double-hung impact window lines - popular retrofit choice for homeowners upgrading from original jalousie or single-pane aluminum casements.
- CWS horizontal roller (3-lite) impact windows - common on side elevations where ventilation and impact rating are both required.
- CWS impact-rated entry and French door systems - specified for front elevations and rear patio transitions on full-gut renovations.
We stock OEM CWS rollers, locks, and glazing gaskets for current profiles in our local inventory, which shortens turnaround on standard repairs. For discontinued hardware, we source quality aftermarket parts that maintain functional performance; when the original frame is non-impact and the hardware is obsolete, we quote full-frame HVHZ replacement with a current Florida Product Approval or Miami-Dade NOA.
CWS Service Pricing in Davie
What you pay depends on whether we’re repairing a component or replacing a full unit, and whether the opening requires stock or engineered sizing.
| Service | Typical Range in Davie |
|---|---|
| CWS roller and track repair (standard 6-8 ft slider) | $280-$520 |
| CWS hardware/latch replacement (entry door) | $180-$340 |
| IGU (glass only) replacement in CWS vinyl impact window | $340-$580 per unit |
| Full-frame CWS impact window replacement (stock size) | $1,200-$2,100 per opening |
| Full-frame CWS impact sliding door replacement (stock 6-8 ft) | $3,400-$5,800 |
| Engineered oversized CWS impact slider (8 ft+, equestrian lot) | $5,200-$8,900+ |
Oversized equestrian-lot openings add engineering lead time and custom fabrication cost. Every estimate we provide in Davie includes the measured survey you keep, a written scope with line-item pricing, and the documented photo record from our visit. Call (754) 254-8492 for an exact quote-estimates are free.
Serving Davie, FL - Our Local Coverage Area

We’re based in the Davie 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 - CWS Windows & Doors in Davie
Yes. Davie sits entirely within Broward County’s High-Velocity Hurricane Zone, and the town’s building department will not issue a permit for replacement windows or doors without a valid Florida Product Approval or Miami-Dade Notice of Acceptance. We verify NOA status on every CWS product we specify before quoting. Call (754) 254-8492 if you want us to check the approval status on a specific model.
On CWS vinyl impact windows with sound frames and functional hardware, we can often replace just the insulated glass unit (IGU) and preserve the original impact rating. On original non-impact aluminum casements or frames with corrosion, full-frame HVHZ replacement is the better use of your money. We’ll tell you which category you’re in after the measured survey. Call (754) 254-8492 to schedule-estimates are free.
The 8-foot-plus rear openings common on equestrian-zoned streets off Stirling and Griffin Roads exceed standard stock sizes. CWS and other manufacturers must engineer these for HVHZ load requirements, which adds 2-4 weeks to lead time compared to a 6-foot stock slider. We build this timeline into our written scope so you’re not surprised mid-project.
Davie’s 10-12 mile distance from the Atlantic doesn’t eliminate salt-air intrusion. Prevailing winds carry corrosive particulates that accelerate oxidation on unprotected aluminum, especially on original CWS Series 5000/6000 sliders with degraded anodized finishes. We see pitting worst on west-facing rear elevations that also take paddock humidity. When frame wall thickness drops below structural tolerance, replacement is the only code-compliant path.
We are an independent service provider, not CWS-authorized or manufacturer-affiliated. This does not affect your warranty coverage on CWS products, which remains governed by the manufacturer’s original terms. Our own 365-Day Done Right Promise-written into the Haven Standard-covers our installation workmanship and materials. If it’s not done right, we make it right.
Service Areas Near Davie

We work CWS systems across central and western Broward County. Our regular service area includes CWS service in Cooper City directly west of Davie, CWS service in Plantation to the north, plus Pembroke Pines, Sunrise, and Lauderhill. Each of these municipalities has its own permitting timeline and housing stock, but all fall within the same HVHZ requirements that govern our Davie work.
Book Your CWS Service in Davie Today
Call (754) 254-8492 to schedule your free measured survey. We’ll bring the written price before any work starts, pull the required Davie permits, and leave you with a documented photo record when the job is done. Same-day appointments are often available for urgent repairs-call to check current availability.
Written by Sonia Raman, Owner at Sightline Windows & Doors Davie, serving Davie since 2012.










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