New windows and doors improve comfort, cut energy bills and add long-term value to your home. Sightline Windows & Doors Parkland pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
1. Choose your installer
The unit is half the job - the install is the other half. Our own background-checked crews measure, set, seal and insulate every opening, and they know the lines we quote inside and out because they install them every week.
2. Select the right products
Compare styles, materials and glass packages side by side until the fit is right for your rooms, your budget and your goals. The product-line comparison below is the place to start.
3. Prepare your home for install
Before install day we walk you through a short checklist - furniture pulled back, treatments down, a clear path to each opening - so install day is watch-it-happen, not scramble.
Compare the Lines We Quote
Every project is priced on the same lines, side by side - the price indicators below are relative, and your consultant shows exact numbers on your actual openings.
PGTThe line Florida homeowners arrive naming - the most Miami-Dade certifications in the industry$$$
- More Miami-Dade NOA certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe Florida value pick$$
- Vinyl systems built in Florida for Florida codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Miami-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
CWS Door Installation: The Parkland Owner’s Guide
CWS door installation in Parkland typically runs $1,800 to $4,200 for a standard single entry door, depending on impact rating, frame condition, and whether the rough opening needs reworking. We stock CWS-compatible frames, sills, and hardware for same-day installation on most series. Most Parkland homeowners discover a CWS door is failing when the sweep drags, the multipoint lock won’t throw, or they feel air movement around the jamb during a summer storm.
Which CWS Models This Applies To

CWS (Custom Window Systems) manufactures several door lines common in Parkland homes built between 2015 and 2022, particularly in Heron Bay and Parkland Isles. The series you’ll most often encounter are the CWS 7200 Series impact entry door, the CWS 5400 Series non-impact French door, and the CWS 6800 Series sliding patio door. Each uses a proprietary frame profile and multipoint hardware spacing that does not interchange with PGT or CGI without modification.
To identify your series, check the etched mark on the glass corner (impact units) or the sticker on the hinge jamb interior. The 7200 Series hinge spacing is 7-1/2 inches on center; the 5400 Series uses 8 inches. Get this wrong and the lock face won’t mate with the keepers. We carry both OEM CWS hardware and quality aftermarket equivalents from Truth Hardware where the spec matches. The aftermarket route saves roughly $140 on hardware but voids any remaining CWS glass warranty if the door is still under original coverage. We document which route we recommend and why in the written scope we leave with you.
Before
AfterSigns Your CWS Door Installation Is Failing
- The sweep drags or the door sticks in the jamb. CWS sills are aluminum with a PVC cap that swells in South Florida humidity. In Parkland, we see this most on west-facing doors where afternoon rain hits hot metal. The cap warps upward, binding the panel. A new sill cap runs $90 to $140 installed; a full sill replacement is $380 to $520 if the sub-sill has rotted.
- Air whistles through the jamb or you see daylight at the header. This means the frame has shifted or the original foam seal has degraded. CWS frames are vinyl-clad aluminum; the expansion coefficient differs between the two materials, and after eight to twelve years the sealant bridge cracks. We remove the brickmold, re-shim, and reseal with backer rod and OSI Quad.
- The multipoint lock handle turns but the bolts don’t throw. CWS uses a geared mechanism inside the stile that corrodes from salt air even twenty miles inland. The gearbox is not serviceable separately on most units; we replace the full mechanism and realign the keepers.
- Condensation between the glass lites on an impact door. CWS impact units use a warm-edge spacer that fails faster in high-UV environments. Parkland’s exposure is moderate compared to the coast, but we still see seal failure at twelve to fifteen years routinely. The glass pack must be replaced; drilling and defogging voids the impact rating.
- The door rattles in wind below 30 mph. Usually the hinge screws have backed out of the aluminum frame or the compression adjusters on the multipoint have loosened. Both are fixable in one visit, but the underlying cause is often original installation without thread-locking compound on the hinge screws.
Replacement Cost & What’s Included

| Scope | Price Range |
|---|---|
| CWS entry door, standard single, non-impact, reuse existing frame | $1,800 - $2,400 |
| CWS entry door, impact-rated, with new frame | $2,800 - $4,200 |
| CWS sliding patio door, 6’0″ x 6’8″, impact glass | $3,200 - $4,800 |
| Multipoint lock mechanism replacement only | $340 - $480 |
| Sill cap or threshold replacement | $180 - $340 |
| Glass pack replacement, impact-rated | $620 - $980 |
What drives the range: frame condition (aluminum frames in Parkland often need corner gusset reinforcement after eight years), whether the rough opening is square within 1/8 inch, and whether the original installation used proper flashing tape. Our price includes removal, disposal, new fasteners, sealant, trim repair, and the documented photo record. We pull permits when required by Broward County or the Parkland building department; permit fees are listed separately on the written quote, not buried. Every CWS door installation carries the 365-Day Done Right Promise under the Haven Standard.
DIY or Call Us?
There is one thing a CWS owner can safely check: open the door ninety degrees and lift the handle upward. If the panel rises more than 1/16 inch, the hinge screws are loose or the frame is settling. Tightening hinge screws is reasonable if you own a proper #3 Phillips and can identify stripped threads before you make them worse.
Everything else warrants a trained technician. Impact-rated doors are heavy, typically 180 to 240 pounds for a standard single, and the multipoint lock mechanism is under spring tension that can snap fingers or crack the stile if released incorrectly. Rehanging a CWS door in an existing frame requires plumb, level, and square within 1/8 inch simultaneously; most homeowners measure one at a time and wonder why the sweep still drags. We have pulled and replaced doors in Parkland where the previous owner shimmed with cardboard and caulked over the gap. Measure it right the first time. Everything else is just caulk.
If you’re unsure which series you have or whether the frame is salvageable, call (754) 205-3820. We will schedule a measured survey, leave you the written dimensions, and quote the exact scope before any work starts.
FAQs

A properly installed CWS impact door in Parkland typically performs for fifteen to twenty years before major component failure, though the multipoint lock mechanism often needs attention at ten to twelve years and the sill cap at eight. Salt air, west exposure, and irrigation spray against the jamb accelerate wear. Call (754) 205-3820 for an exact assessment of your unit.
Yes, if the frame is square and the glass pack is intact. We routinely replace sills, hardware, and weatherstrip while retaining the original panel and frame. If the frame has twisted or the aluminum has corroded through at the threshold, replacement is the only durable fix. We document both options in the written scope.
A standard single entry door, frame intact, takes four to six hours. A full frame replacement with impact-rated unit takes one day, plus a return visit for trim paint if we’re matching existing color. We do not promise same-day completion on full replacements; the work requires drying time for sealants and proper shimming cannot be rushed.
We stock CWS-compatible multipoint hardware, sill caps, weatherstrip, and fasteners for the 7200, 5400, and 6800 Series. Glass packs and full door units are ordered to specification after the measured survey. We also stock parts for PGT, CGI, and ES Windows units for homes with mixed manufacturer packages.
Sightline Windows & Doors Parkland is an independent service provider, not affiliated with CWS. We install and service CWS products according to manufacturer specifications and our own Haven Standard.
Ready for a written price before any work starts? Call (754) 205-3820 to schedule your free measured survey. We’ll leave you the dimensions, the photo record, and a scope that won’t change once signed.
Written by Sonia Raman, Owner, Sightline Windows & Doors Parkland at Sightline Windows & Doors Parkland, serving Parkland and nearby areas.
Six Reasons Homeowners Choose Sightline Windows & Doors Parkland
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
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.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.
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