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
Therma-Tru Windows & Doors in Hobe Sound, FL | Sightline Windows & Doors Hobe Sound
Independent Therma-Tru service in Hobe Sound covers fiberglass and steel entry door systems, patio door hardware, and finish repair for homes from Heritage Ridge to the barrier island. The one thing that distinguishes our work here: we schedule maintenance intervals by salt exposure, not sun exposure, because the narrow Intracoastal Waterway pushes ocean air onto mainland properties with the same force it hits Hobe Sound Beach. Call (772) 362-5967 to schedule your free estimate and measured survey.
Why Hobe Sound Residents Choose Us for Therma-Tru Service
We’ve worked on Therma-Tru doors across Martin County since 2012. That means we’ve seen how Fiber-Classic woodgrain textures hold up against Hobe Sound’s salt air, and we’ve learned which multi-point lock cartridges fail first when crystals build up in the mechanism. Our Therma-Tru sales & service includes the full collection: Fiber-Classic, Smooth-Star, Classic-Craft, Benchmark, and Steel-Ready lines.
Sonia Raman, who leads our operation, completed her glazing and fenestration training at Miami Dade College’s Building Construction Technology program before spending nearly two decades measuring and fitting openings across Martin County. Her crew has done impact-rated installations along the waterfront near Peck Lake, where salt air finds every gap you leave it. Sonia’s habit is simple: measure the rough opening twice before ordering anything. That discipline shows up in our callback rate, or rather in its absence.
We carry OEM Therma-Tru replacement hinges, multi-point lock cartridges, and matching fiberglass finish repair materials. Where OEM has been discontinued, we use quality aftermarket weatherstrip and sweeps that match the original spec. Every technician is background-checked, uniformed, and identified by license number before arrival - Haven Clause 3, Verified Crews. The written quote you receive is the same document as the measured survey; Haven Clause 1 means the price cannot change once work starts.
Before
AfterCommon Therma-Tru Windows & Doors Problems We Solve in Hobe Sound
- Steel door edge corrosion and hinge screw failure. Salt-laden air from the narrow Intracoastal corrodes Therma-Tru steel door edges and hinge screws faster than in inland Martin County communities like Port St. Lucie. We see surface rust and door sag on ocean-side entries and mainland-facing homes alike. Our fix: OEM hinge replacement with stainless fasteners, plus bottom rail sealing where rust has reached the substrate.
- Fiberglass gel-coat chalking and hairline cracking. Therma-Tru fiberglass door slabs on barrier-island homes show finish chalking and hairline cracks after years of direct UV and salt spray. The Soundings and similar inland golf communities aren’t immune - that same salt air travels. We stock matching fiberglass finish repair materials and will tell you honestly when the slab has degraded past repair.
- Multi-point lock and adjustable hinge stiffness. Original Therma-Tru multi-point lock hardware on 1990s-2000s installs stiffens or fails when salt crystals build in the moving parts. Hobe Sound’s housing stock includes plenty of that era. We disassemble, clean, and lubricate the gear train; when the cartridge is pitted, we replace with OEM.
- Threshold and sweep leaks after storm season. Wind-driven rain during tropical weather pushes past worn sweeps and compressed thresholds on Therma-Tru entry doors. The pressure changes are hard on seals. We replace with quality aftermarket weatherstrip where OEM is unavailable, and we check the bottom rail for water intrusion while we’re at it.
- Door sticking and frame misalignment in older CBS homes. 1960s-1980s concrete block stucco homes in Heritage Ridge and similar communities settle differently than frame construction. A Therma-Tru door that measured square in 1995 may not close cleanly now. We diagnose whether the issue is hinge wear, frame shift, or slab warp - then fix the right thing.
Therma-Tru Service in Hobe Sound: What Local Conditions Mean for Your Equipment
Because the Intracoastal at Hobe Sound is unusually narrow, ocean air reaches mainland-side homes as strongly as the barrier island, so Therma-Tru steel and fiberglass doors on both sides of the water show salt corrosion far sooner than the same doors in inland Martin County. That means our Therma-Tru maintenance interval here is driven by salt exposure, not by sun exposure. A homeowner in the Soundings golf-course community called us about a Therma-Tru Fiber-Classic entry door that was sticking and showing rust along the bottom rail. Our tech found the original adjustable hinges and multi-point lock had salt-crystal buildup from years of Intracoastal air, so we replaced the hinge set with OEM Therma-Tru hardware, cleaned the multi-point gear, and sealed the bottom rail. The door closed and latched smoothly again without a full slab replacement.
This same salt dynamic affects the barrier island differently in one critical way: DEP’s Coastal Construction Control Line (CCCL) adds a separate permitting layer for any window or door work seaward of the control line. Replacing jalousie windows or original entry doors in the Hobe Sound Beach area requires not just a standard Martin County building permit but also CCCL approval from Florida DEP - a dual-agency process that surprises contractors accustomed to Palm Beach or Broward County, where that coastal overlay rarely applies to residential swaps. For properties needing Impact Windows & Doors in Hobe Sound, we navigate both permits as part of our standard process. We’ve navigated it. We factor that timeline into our project schedule so you’re not waiting on paperwork we could have filed earlier.
Therma-Tru Models & Products We Service in Hobe Sound
We service the full Therma-Tru residential line installed in Hobe Sound homes:
- Fiber-Classic - fiberglass with woodgrain texture, common in 1990s-2000s builds
- Smooth-Star - paint-ready fiberglass, popular for contemporary updates
- Classic-Craft - premium fiberglass with deeper grain and panel detail
- Benchmark - steel entry door line with fire-rated options
- Steel-Ready - commercial-grade steel frames for high-wind applications
Our Hobe Sound inventory includes OEM Therma-Tru replacement hinges, multi-point lock cartridges, adjustable hinge sets, and fiberglass finish repair materials. For discontinued OEM weatherstrip and sweeps, we source quality aftermarket equivalents rated for coastal exposure. If your Therma-Tru door has structural rot in the frame or a cracked slab, we’ll document it with photos and recommend replacement - Haven Clause 4, Evidence on every job - rather than charge you for repeated hardware fixes on a failing unit.
Therma-Tru Service Pricing in Hobe Sound
Our service calls for Therma-Tru doors in Hobe Sound start with a measured survey you keep. Pricing depends on whether we’re addressing hardware, finish, or structural issues:
| Service Type | Typical Range |
|---|---|
| Hardware adjustment / lubrication / minor alignment | $180 - $280 |
| OEM hinge or multi-point lock replacement | $340 - $580 |
| Fiberglass finish repair (gel-coat, chalking, hairline cracks) | $280 - $450 |
| Bottom rail sealing / threshold and sweep replacement | $220 - $380 |
| Full slab replacement with existing frame (non-impact) | $1,400 - $2,200 |
| Full entry door system replacement (impact-rated, installed) | $3,800 - $6,500 |
These ranges reflect Hobe Sound’s coastal conditions - salt-corroded hardware takes longer to remove without damaging the frame, and CCCL-permit work on the barrier island adds filing costs we absorb rather than surprise you with later. Every quote is written before work starts; the measured survey and the final invoice are the same document. Call (772) 362-5967 for your exact quote - estimates are free, and we offer a free second opinion on any competitor’s written estimate.
Serving Hobe Sound, FL - Our Local Coverage Area
We’re based in the Hobe Sound 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 - Therma-Tru Windows & Doors in Hobe Sound
Yes. We recommend annual hinge and multi-point lock inspection, with lubrication using corrosion-inhibiting compound, because salt crystals form in the mechanism faster here than inland. The narrow Intracoastal means mainland homes get nearly the same salt load as barrier-island properties. Call (772) 362-5967 to schedule maintenance - estimates are free.
The Fiber-Classic slab itself is not impact-rated; meeting Martin County’s 130+ mph coastal design wind loads requires either an impact-rated system with laminated glass and reinforced frame, or approved shutter protection for the opening. If you’re considering our Window Replacement in Hobe Sound, we specify by what the opening requires, not by what is in stock. We specify by what the opening requires, not by what is in stock. Call (772) 362-5967 and we’ll assess your specific installation.
Sometimes, but 1980s frame conditions often make slab-only replacement a false economy. We’ll measure the rough opening and document frame squareness; if the jamb is rotted or the hinge mortises are blown out, we recommend full system replacement. Call (772) 362-5967 for a measured survey and written scope.
CCCL (Coastal Construction Control Line) permitting through Florida DEP is required for any window or door work seaward of the control line in Hobe Sound Beach - a dual-agency process with Martin County building permits that does not apply in most Palm Beach or Broward residential work. We file both permits as part of our standard project management. Call (772) 362-5967 and we’ll confirm whether your property falls under CCCL jurisdiction.
Hairline gel-coat cracks and minor impact damage can often be repaired with matching fiberglass finish materials. Structural cracks through the slab, or delamination between the skin and core, require replacement - we’ll show you the photo evidence and explain which category your door falls into. Call (772) 362-5967 for an assessment; estimates are free.
Service Areas Near Hobe Sound
We provide Hobe Sound service area coverage for Therma-Tru doors and windows, with routine work in Therma-Tru service in Tequesta, Therma-Tru service in Jupiter, Jupiter Farms, Palm Beach Gardens, and North Palm Beach. Salt exposure patterns differ by location - Tequesta’s Loxahatchee River corridor sees less direct ocean air than Hobe Sound’s narrow Intracoastal, while Jupiter’s inlet exposure creates its own corrosion profile. We adjust our material specifications accordingly.
Book Your Therma-Tru Service in Hobe Sound Today
Call (772) 362-5967 to schedule your free estimate and measured survey. Live phone coverage, 24/7. We’ll bring the written price before any work starts, leave a documented photo record when the job is done, and stand behind it with the 365-Day Done Right Promise. Measure it right the first time, and the door closes the way it’s supposed to - every time after that.
Written by Sonia Raman, Owner at Sightline Windows & Doors Hobe Sound, serving Hobe Sound since 2012.
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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