New windows and doors improve comfort, cut energy bills and add long-term value to your home. Sightline Windows & Doors Hobe Sound 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
Fast, Reliable Sliding & Patio Doors Across North Palm Beach
Sliding and patio door replacement in North Palm Beach runs $2,800-$6,500 for a standard impact-rated unit, with most installations completed in a single day once your door arrives from fabrication. We dispatch crews from our Miami office to North Palm Beach daily, and we know the village’s specific permit path: county-level Florida Product Approval, not Miami-Dade NOA, because North Palm Beach sits outside the High Velocity Hurricane Zone. That distinction matters when an out-of-county crew quotes your job and then discovers the paperwork won’t pass Palm Beach County inspection.
Our Sliding & Patio Doors team has worked the canal-front grid from Lighthouse Drive to the Anchorage neighborhoods. We stage on your driveway, not your neighbor’s easement. We pull the permits that match your wind zone. And we hand you the written price before we lift a tool. Call (772) 362-5967 to schedule your measured survey.
Why Sightline Windows & Doors Hobe Sound Is North Palm Beach’s Preferred Sliding & Patio Doors Company

We are independently owned and operated under the Haven Standard, and every one of the 18,000+ openings we’ve touched since 2012 carries a written price before work starts and a documented photo record when it finishes. In North Palm Beach specifically, that means we understand the village’s mid-century housing stock: the 1960s ranch and split-level homes on platted canal lots, the original aluminum jalousie windows, the hollow-core patio doors that insurance carriers now refuse to cover. We have replaced sliders on tight interior canal lots where a standard 6-0 unit cannot be staged without crossing a property line, and we have navigated the shared seawall easements that run behind homes on Anchorage Drive and Lighthouse Drive.
Our technicians are background-checked, uniformed, and identified by license number before arrival - Haven Clause 3, Verified Crews. Calls are answered by a live person, 24/7, not a voicemail queue. And our 365-Day Done Right Promise is written into every job, not offered as a courtesy.
We also offer a Free Second Opinion on Any Written Estimate: bring us a competitor’s quote and we will review it at no charge. Because Haven Clause 1 means the measurement and the quote are the same document, and we believe you should see that before anyone starts.
Before
AfterOur Sliding & Patio Doors Services in North Palm Beach
Impact Sliding Glass Doors
North Palm Beach falls within Palm Beach County’s coastal wind zone, which means every sliding door opening must carry Florida Product Approval certification or be paired with a compliant shutter system. We specify impact sliding glass doors from PGT and ES Windows with laminated glass interlayers and low-E insulated glass units, matched to the design pressure your opening requires. On canal-front properties, we also specify marine-grade hardware and weep-hole configurations that resist the salt-deposit blockage the village’s interior grid sees within 8-10 years.

Sliding Glass Door Replacement
The original 1968-1978 aluminum sliders in North Palm Beach’s ranch stock were never built for current wind-mitigation standards, and their bottom tracks are often packed solid with salt oxidation. We remove the frame, assess the wood sill plate and jamb buck for rot, re-frame where necessary, and set the new unit with proper flashing and drainage. Our measured survey documents the existing rough opening, the frame condition, and the adjacent structure - you keep that document, and our written quote cannot differ from it.

Impact French Patio Doors
For the 1980s-1990s waterfront estates and Intracoastal-facing condominiums with original single-pane fixed glass, impact French patio doors from Therma-Tru or ECO Window Systems offer a hinged alternative to sliding operation. These require more swing clearance, which we account for in tight-lot staging plans. We have installed French patio doors on properties where the only viable staging was a single driveway bay, with material delivery timed to avoid blocking shared access.

Screen Door Installation
Impact-rated sliding doors accept integrated screen panels as part of the frame system. We do not install aftermarket screen kits on non-impact frames; the product and the screening are specified together so the design pressure rating remains intact.

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.
Trusted Brands We Service in North Palm Beach

We draw from eight verified manufacturer lines - PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux - and we specify by what your opening requires, not by what is in stock. For North Palm Beach’s marine environment, we regularly specify ES Windows and ECO Window Systems aluminum-frame impact sliders with Kynar 500 fluoropolymer finishes, and Therma-Tru fiberglass French door systems where wood grain is preferred but salt-air durability is required. Mr-Glass laminated interlayers appear in our higher-impact configurations. We do not stock inventory in a warehouse; we order to your measured opening, which means 4-6 weeks from survey to installation for custom fabrication, and a single-day install once your units arrive.
Common Sliding & Patio Doors Problems We See in North Palm Beach Homes
- Salt-deposit weep-hole blockage in aluminum bottom rails. On canal-front homes from the Anchorage to Lighthouse Drive neighborhoods, salt-laden air settles in the track and weep holes, causing pitting and oxidation within 8-10 years. The track ponds water, the frame corrodes from the inside out, and the adjacent wood sill buck rots - a failure mode that surprises homeowners who assume only oceanfront properties face aggressive corrosion.
- Original 1960s sliders failing wind-mitigation inspection. The village’s original aluminum jalousie-adjacent sliders and hollow-core patio doors carry no Florida Product Approval, no impact rating, and no design pressure documentation. When Citizens Property Insurance or another carrier demands proof, these doors fail.
- Frame rot concealed by interior trim. Because salt corrosion works from the track upward, the visible door panel can appear functional while the sill plate and jamb buck have turned to pulp. Our measured survey includes a frame reading at the rough opening, not just a sightline check of the panel.
- Permit rejection by out-of-county crews. Contractors accustomed to Miami-Dade NOA paperwork submit the wrong certification for North Palm Beach’s county-level Florida Product Approval requirement, delaying inspection and closing. We file the correct documentation the first time.
Pricing for Sliding & Patio Doors in North Palm Beach, FL

A standard 6-0 or 8-0 impact sliding glass door replacement in North Palm Beach typically runs $2,800-$4,200 installed, including frame removal, sill assessment, and re-flashing. Impact French patio doors on the same opening size range from $3,800-$6,500, with the premium reflecting hinged hardware, multi-point locking, and the wider frame profile. Large custom openings - the picture-window conversions common on 1980s Intracoastal condominiums - start at $5,500 and can reach $8,500 depending on design pressure requirements and floor height.
What moves the price in North Palm Beach: frame material (aluminum vs. fiberglass vs. clad wood), glazing package (low-E, argon fill, laminated interlayer thickness), hardware grade (marine-rated stainless vs. standard), and the condition of the existing sill and buck. Tight-lot staging with restricted material delivery adds coordination cost. We do not quote until we have measured your opening and assessed the frame. The survey is free, the quote is written, and both are yours to keep.
What Sliding & Patio Doors Costs in North Palm Beach
Impact windows and doors in the North Palm Beach market generally fall within these ceilings: a single impact-rated opening at $800-$1,500; large or custom configurations at $2,500-$5,000; and whole-home packages from $8,000 to $25,000 or more depending on opening count and product tier. For sliding and patio doors specifically, the range tightens to $2,800-$6,500 because the moving hardware, track system, and larger glass area concentrate cost in a single unit.
Floor height affects labor: a second-story slider on a canal-front home requires scaffolding or interior protection that a ground-level ranch does not. Frame material moves price more than glass: aluminum impact sliders from ES Windows or ECO Window Systems run lower than fiberglass French systems from Therma-Tru. And every North Palm Beach job must account for the permit path - county Florida Product Approval, with inspections scheduled through Palm Beach County’s contractor portal, not Miami-Dade’s.
We do not offer financing figures on the page. We do offer a free in-home measured survey, a written line-item quote you keep, and a photo record of the completed installation. Call (772) 362-5967 to schedule.
Florida Pays You Back

Several programs reduce the net cost of impact sliding and patio door replacement in North Palm Beach. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, including impact-rated door replacement. Florida law exempts impact-resistant windows and doors from sales tax. The federal 25C energy credit provides 30% of product cost, up to $600 per year, on qualifying energy-efficient units. And most carriers apply windstorm-premium credits averaging around 25% on the windstorm portion of your policy after a passing wind-mitigation inspection - the inspection itself runs $75-$150.
Program eligibility and carrier credits are set by the administering agencies, not by us. We document the Florida Product Approval numbers and design pressure ratings on your invoice so you have what the grant administrator or insurer requires.
We Also Serve Cities Near North Palm Beach
Our crews work the full coastal corridor from North Palm Beach north to Jupiter and south through Palm Beach Gardens, Palm Beach, and West Palm Beach. Dispatch and scheduling are coordinated from our Miami office; crews serve each city locally with the same measured-survey protocol and Haven Standard documentation. The permit path changes by municipality - Palm Beach has its own architectural review, Jupiter enforces stricter coastal-setback scrutiny - but our filing process adapts to each.
Serving North Palm Beach, FL - Our Local Coverage Area

We’re based in the North Palm Beach 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 - Sliding & Patio Doors in North Palm Beach
North Palm Beach requires Florida Product Approval, not Miami-Dade NOA, because the village sits outside the High Velocity Hurricane Zone. We file county-level permits with the correct certification, and we verify the design pressure rating on every unit - typically +/-50 to +/-75 PSF for this wind zone, never above the opening’s requirement. Call (772) 362-5967 and we will confirm the exact rating your job needs.
That white crust is salt deposit from the marine air that penetrates the weep holes in the aluminum bottom rail. On canal-front homes throughout the village’s interior grid - not just oceanfront blocks - this blockage is standard within 8-10 years, and it causes the track to pond water, oxidize the frame, and rot the adjacent wood sill buck. We replace the frame with marine-grade hardware and proper drainage geometry, and we document the condition with photos you keep. For an exact scope and price, call (772) 362-5967 for a free measured survey.
Yes, and we plan for it in the quote. On a canal-front lot off Lighthouse Drive, we replaced a 1968 aluminum slider by keeping all staging to the driveway, timing material delivery to avoid the neighbor’s evening access, and protecting the shared seawall easement. We measure your access constraints during the survey and write them into the scope. Call (772) 362-5967 to schedule.
North Palm Beach enforces work-hour limits and noise ordinances that vary by neighborhood association and village code. We pull the permit, note any applicable restrictions, and schedule demolition and framing work within permitted hours. Crews that ignore these limits risk rescinded access agreements mid-job, particularly on shared-driveway canal lots. We build compliance into the project timeline from the measured survey forward. Call (772) 362-5967 for specifics on your property.
Most carriers reduce the windstorm portion of your premium by approximately 25% after a passing wind-mitigation inspection documents impact-rated openings and proper installation. The inspection costs $75-$150, and we provide the Florida Product Approval documentation and photo record your inspector needs. Savings vary by carrier and policy structure. Call (772) 362-5967 and we will review what your specific installation would qualify for.
Written by Sonia Raman, Owner at Sightline Windows & Doors Hobe Sound, serving North Palm Beach since 2012 under the Haven Standard.
Six Reasons Homeowners Choose Sightline Windows & Doors Hobe Sound
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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