Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Impact Windows & Doors Across Lake Worth
Impact window and door installation in Lake Worth typically runs $850-$2,400 per opening depending on frame condition, custom sizing needs, and whether masonry patching is required after removing corroded original frames. Most Lake Worth projects are completed in 2-5 working days once materials arrive, though older east-side homes often need an extra day for unexpected block repair. Call (772) 362-5402 to schedule your free measured survey; the written quote you receive is the same document that governs the final invoice.
We serve Lake Worth from our Miami (South FL) office, with crews running daily routes through the city’s east-side historic blocks, College Park, and the downtown-adjacent neighborhoods where mid-century CBS bungalows cluster tight against property lines and shared walls. Lake Worth’s narrow lots, salt-air saturation from the Lake Worth Lagoon, and the county’s strict HVHZ compliance rules make this a market where generic quoting fails and site-specific measurement wins.
Why Sightline Windows & Doors Jupiter Is Lake Worth’s Preferred Impact Windows & Doors Company
Sightline has completed thousands of installations across Palm Beach County since 2012, and Lake Worth represents one of our most concentrated service areas due to the city’s large inventory of aging, pre-impact-code housing. Our Impact Windows & Doors team knows the difference between a Royal Palm Beach subdivision built in 2005 and a 1952 CBS bungalow off Lucerne Avenue, and we quote accordingly.
Reviews from Lake Worth customers consistently cite two things: our crews keep tight lots clean, and our quotes don’t change once work starts. Haven Clause 1 means the measured survey we leave with you and the written price we give you are the same document. No change orders, no “we found something unexpected” add-ons. In a city where corroded jalousie tracks can turn a simple swap into masonry repair, that upfront honesty matters.
Calls are answered by a live person, 24/7. Scheduling is coordinated from our Miami office, but the crew that arrives at your Lake Worth home is local, uniformed, background-checked, and identified by license number before they step out of the truck. Haven Clause 3: Verified Crews. The person at your door is the person on the record.
Our Impact Windows & Doors Services in Lake Worth

Impact-Resistant Windows
Every new window installation in Lake Worth must be impact-rated or paired with compliant storm shutters under Palm Beach County’s wind-borne debris region designation. We specify impact-resistant windows by what the opening requires, not by what is in stock. For Lake Worth’s non-standard 1940s-1970s rough openings, this often means custom-sized units from PGT or Mr-Glass with wood-buck framing inserts to square the jamb. The alternative is failed inspection and costly rework.

Hurricane Impact Windows
Hurricane impact windows in Lake Worth carry a dual burden: they must stop wind-borne debris at 140+ mph and resist salt-air corrosion that inland counties barely contend with. We specify laminated glass packages with stainless or clad hardware for lagoon-adjacent homes, particularly in the College Park and east-side historic areas where onshore flow is constant. Our hurricane impact window installations include full HVHZ documentation and Miami-Dade NOA compliance certificates for your insurance file and wind mitigation inspection.

Single Hung Impact Windows
Single hung impact windows are the workhorse replacement for Lake Worth’s original jalousie and aluminum single-pane units. The fixed upper sash and operable lower sash match the sightline of most mid-century homes without altering exterior character. On tight Lake Worth lots where staging space is minimal, single hung units install faster and with less crew traffic than larger configurations, reducing neighbor disruption and keeping your job within local noise ordinance windows.

Double Hung Impact Windows
Double hung impact windows suit Lake Worth homeowners who want operable upper and lower sashes for cleaning and ventilation, particularly in second-story additions and converted attic spaces common in the city’s older blocks. Both sashes tilt inward for maintenance, which matters when your home sits on a narrow lot with zero exterior access on one side. We measure for screen retention and proper drainage slope, because salt-air buildup in the track will seize inferior hardware within two seasons.

Wind Mitigation & HVHZ Code Compliance
Wind mitigation inspections in Lake Worth require documented proof of impact-rated openings or compliant shutters. We pull permits, schedule inspections, and provide the NOA documentation and photo record your insurance underwriter needs to apply discounts. Every Lake Worth job leaves a documented photo record and written scope under Haven Clause 4: Evidence on Every Job. The paperwork travels with the installation.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Before
AfterTrusted Brands We Service in Lake Worth
We draw from eight verified manufacturer lines and specify by performance tier and price range, not by margin. For Lake Worth’s salt-air environment, we most often reach for PGT’s aluminum-clad or vinyl impact lines, Therma-Tru’s impact-rated entry systems with composite frames, and ViewLux’s laminated glass packages with enhanced corrosion resistance. Mr-Glass custom units handle the non-standard rough openings we find in 1950s CBS walls where stock sizes fail. We don’t warehouse inventory and push what’s on hand; we measure, specify, and order what the opening requires. Lead times vary by manufacturer, but our Miami office coordinates delivery to minimize your wait.
Common Impact Windows & Doors Problems We See in Lake Worth Homes

- Corroded jalousie tracks bonded to block mortar. In Lake Worth’s east-side historic neighborhoods, the aluminum frames of original jalousie windows have oxidized over decades of salt-air exposure and fused into the surrounding CBS mortar. What presents as a straightforward removal often crumbles the rough opening, requiring masonry patching and custom wood-buck reframing before the new impact unit can be set.
- Non-standard rough openings in mid-century CBS construction. The fixed masonry walls of 1940s-1970s Lake Worth bungalows were never built to modern dimensional standards. Ordering standard-size impact windows without an in-person site check leads to gaps, shimming failures, and inspection rejections. We measure every opening twice and order once.
- Salt-air degradation of hardware and weatherstripping. The prevailing onshore Atlantic flow across Lake Worth saturates original aluminum frames, corrodes stainless hardware, and destroys rubber weatherstripping faster than inland Palm Beach County cities like Wellington or Greenacres. Frames that appear structurally sound during inspection frequently crumble during removal, adding unplanned repair to the scope.
- Tight-lot logistics and shared-wall access. Lake Worth’s narrow lots, minimal street parking, and adjacent homes with shared walls or zero-lot-line setbacks require staged material delivery, daily site cleaning, and precise work-hour compliance. Our crews tarp and vacuum daily, coordinate neighbor notice where required, and never block access.
Pricing for Impact Windows & Doors in Lake Worth, FL
Impact window installation in Lake Worth runs $850-$1,800 per opening for standard sizes with clean removal, and $1,400-$2,400 per opening when corroded frames require masonry patching, wood-buck reframing, or custom sizing. Entry door replacements with impact-rated slabs and laminated glass typically fall between $2,200-$4,500 depending on sidelight configuration and frame material. Sliding glass door systems range $3,800-$7,200 for dual-panel impact-rated units with HVHZ certification.
What moves the price: frame condition and removal difficulty, rough opening standardization, glass package selection, and whether the job requires permit expediting or historic overlay review. We do not quote by phone for Lake Worth’s older housing stock; an in-person inspection is the only way to assess whether your original frames have bonded to the block. The measured survey is free, the written quote is fixed, and Haven Clause 1 means the price before work starts is the price at completion. Bring us a competitor’s written estimate and we’ll review it at no charge.
| Service | Typical Range in Lake Worth |
|---|---|
| Single/Double Hung Impact Window (standard opening, clean removal) | $850 - $1,800 |
| Single/Double Hung Impact Window (masonry patching, custom sizing) | $1,400 - $2,400 |
| Impact Entry Door (single slab, standard frame) | $2,200 - $3,400 |
| Impact Entry Door (with sidelights, composite frame) | $3,200 - $4,500 |
| Sliding Impact Glass Door (dual-panel, HVHZ rated) | $3,800 - $7,200 |
| Wind Mitigation Inspection Documentation | Included with installation |
We Also Serve Cities Near Lake Worth

Our crews run daily routes through Palm Beach County, including Impact Windows & Doors in Lake Worth and the surrounding cities of Greenacres, Royal Palm Beach, West Palm Beach, and Palm Beach. Each city’s housing stock and code environment differs; we quote specifically for what we find when we measure.
Serving Lake Worth, FL - Our Local Coverage Area
We’re based in the Lake Worth 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 - Impact Windows & Doors in Lake Worth

Salt-air saturation from the Lake Worth Lagoon and onshore Atlantic flow degrades bare aluminum frames, corrodes hardware, and destroys weatherstripping significantly faster than inland Palm Beach County. We specify clad, composite, or high-grade vinyl frames with stainless hardware for Lake Worth installations, and we avoid bare aluminum in lagoon-adjacent homes regardless of initial cost savings. Call (772) 362-5402 to discuss frame specification for your specific location; estimates are free.
Original jalousie and aluminum single-pane frames in Lake Worth’s 1940s-1970s CBS bungalows have frequently corroded and bonded into the surrounding block mortar, and rough openings are rarely standard dimensions. Phone quotes based on rough counts fail because they cannot assess removal difficulty or measure for custom sizing. Our in-person measured survey identifies both conditions and produces a written quote that matches the final invoice. Call (772) 362-5402 to schedule your survey.
Yes. Palm Beach County is designated a wind-borne debris region, and all new window and door installations must be impact-rated or paired with compliant storm shutters with no exceptions. We specify products with Miami-Dade NOA approval and provide full HVHZ documentation, permit pulling, and inspection scheduling as standard on every Lake Worth job. Call (772) 362-5402 to confirm your selected product meets current code; estimates are free.
We stage materials to minimize truck presence, tarp and vacuum daily to contain dust and debris, and work within local noise ordinance hours. For shared-wall or zero-lot-line properties, we coordinate access notice with adjacent owners where required and never block driveways or walkways. On a recent College Park job near Lake Worth Beach, we replaced jalousie windows in a 1950s CBS home and found corroded tracks bonded to the block; we completed the masonry patching and custom wood-buck framing while maintaining daily cleanup that kept the neighbors satisfied on that tight lot. Call (772) 362-5402 to discuss site logistics for your property.
Impact windows with low-E coatings and argon fill reduce solar heat gain, which directly lowers air conditioning load in Lake Worth’s year-round warm climate. For insurance, Florida underwriters apply wind mitigation discounts when you provide documented proof of impact-rated openings; our installations include the NOA certificates and photo record required for that filing. The 365-Day Done Right Promise covers any performance issue. Call (772) 362-5402 to schedule a free estimate and learn what documentation your carrier requires.
Ready to get a written price before any work starts? Call (772) 362-5402 to schedule your free measured survey. Our crew will inspect your frames, measure every opening, and leave you with a fixed quote under Haven Clause 1. If it’s not done right, we make it right - that’s the 365-Day Done Right Promise, written into every job since 2012.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving Lake Worth since 2012 under the Haven Standard.










Before
After
Before
After
Before
After