Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Windows & Doors Services in Key Colony Beach, FL
Key Colony Beach homes need windows and doors built for salt air, hurricane code, and decades of exposure with no inland buffer. TruePane Windows & Doors answers the phone live at (954) 280-4413, and our crews serve Key Colony Beach with background-checked, uniformed technicians who measure every opening twice and quote manufacturer lines side by side on paper. Whether you’re replacing original jalousie louvers on a 1960s CBS home or sealing a canal-facing slider that’s already corroding, we’ll give you a straight answer, an upfront price, and both warranty layers registered in writing before the truck leaves your driveway.
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.
Why Key Colony Beach Homeowners Choose TruePane Windows & Doors
Most of the calls we take from Key Colony Beach start with corrosion or code compliance. Homeowners in the canal-grid streets around Coco Plum Drive and Sunset Road tell us the same story: a rear slider that seized three years ago, a front window that whistles in any wind, or a Monroe County wind-mitigation inspection that flagged non-impact openings. We’ve worked those streets, and we know what the salt does to aluminum frames and stainless fasteners here. The work is covered by the Done Right Promise and The Keystone Standard: both manufacturer warranty layers registered in writing, durations stated, no fine print and no arguing. Dale Kessler founded TruePane in 2008 as a second-generation glazier, and the rule on the whiteboard hasn’t changed: if the pane is not true, the job is not done.
Homeowners also appreciate that a live person answers the phone 24 hours a day, 7 days a week – not a voicemail tree, not a callback form, not a regional call center. Call (954) 280-4413 and you’ll speak with someone who can schedule a free estimate and answer questions about impact ratings, flood-zone thresholds, and warranty registration.
Windows & Doors Services We Offer in Key Colony Beach
Window Installation
We install new-construction and retrofit windows across Key Colony Beach, including custom-width bucks for mid-century openings that were never built to standard dimensions. Every install is measured twice and quoted on paper before work begins.
Learn more about our Window Installation in Key Colony Beach.

Door Installation
Entry doors, canal-facing sliders, and patio doors all get the same treatment: proper flashing, correct threshold heights for FEMA flood zones, and hardware that won’t corrode in five years. We install doors the way we’d install them in our own mother’s home.
Learn more about our Door Installation in Key Colony Beach.

Window Replacement
Replacing original jalousie louvers or single-pane aluminum sliders requires careful rough-opening work and code-compliant anchoring. We walk you through the options line by line so you see exactly what you’re buying before you sign anything.
Learn more about our Window Replacement in Key Colony Beach.

Impact Windows & Doors
Monroe County HVHZ code requires Miami-Dade NOA-approved impact products on every opening in Key Colony Beach. We install impact-rated windows and doors from manufacturers including PGT and CGI, with both warranty layers registered in writing before we leave.
We stand behind every impact install with our Done Right Promise.

Energy-Efficient Windows
Salt air isn’t the only thing beating on Key Colony Beach glass. UV exposure and heat load push cooling costs up year-round, and low-E insulated units make a measurable difference. We quote energy-efficient lines side by side with standard glass so you can decide with real numbers in front of you.

Sliding & Patio Doors
Canal-facing sliders in Key Colony Beach fail years before street-side units because tidal flushing pushes salt mist upward onto the lower track and frame. We replace tracks, rollers, and full door units with hardware specified for marine exposure.

Glass Railing Systems
For canal-front patios and elevated decks, glass railing systems preserve the water view while meeting structural and wind-load requirements. We measure, fabricate, and install railings that hold up to salt spray without fogging or frame corrosion.

Custom Windows & Doors
Mid-century Keys builders did not use standardized dimensions, and many Key Colony Beach openings need custom-width units to fit properly. We fabricate and install custom windows and doors matched to the original rough openings, not wedged in with filler and hope.

Neighborhoods We Serve in Key Colony Beach
TruePane serves the entire island of Key Colony Beach, from the canal-front streets off Coco Plum Drive and Sadowski Causeway to homes along Sunset Road, Ocean Drive, and Bounty Lane. Typical response time for a free estimate is within a few days, and we’ll be there when we say. Key Colony Beach’s small island footprint means we can usually schedule estimates and installations without the mainland delays homeowners in Marathon or Key Largo sometimes face.
- Coco Plum Drive corridor
- Sunset Road and canal-grid streets
- Ocean Drive waterfront
- Bounty Lane and adjacent streets
- Sadowski Causeway entry area
Why Key Colony Beach’s Climate & Housing Affect Windows & Doors
Key Colony Beach sits in the open Florida Straits with no landmass buffering wind from any cardinal direction. Every wall elevation on the island gets salt-laden air year-round, and at intensities that cause aluminum frames and stainless fasteners to corrode in 5 to 7 years rather than the 15 to 20 years typical of mainland coastal Florida. The island was platted in the late 1950s and built out through the 1970s as a planned canal-grid community of single-story CBS homes, and the majority retain original jalousie louvers or early single-pane aluminum slider frames that are both corrosion-compromised and non-compliant with current HVHZ code. Retrofitting those openings for impact-rated units frequently requires custom-width bucks or modified rough openings, because mid-century Keys builders did not use standardized window dimensions. FEMA AE and VE flood-zone requirements also govern door threshold heights and weatherstripping specifications, so a purely wind-rated product will not satisfy the inspection alone. That combination – HVHZ code, marine corrosion, and original mid-century openings – creates a replacement need in Key Colony Beach that neighboring mainland cities simply do not have at the same scale.
Pricing for Windows & Doors in Key Colony Beach
Honest numbers help you plan. In Key Colony Beach, a single impact-rated window replacement typically runs $900 to $2,400 installed depending on size, opening condition, and manufacturer line. Impact-rated sliding glass doors generally range $4,500 to $9,000 installed when custom-width retrofitting is required, which it frequently is on 1960s and 1970s CBS homes. Full-home replacement on a typical Key Colony Beach single-story runs $25,000 to $60,000 depending on opening count and product line. We offer a free written repair estimate, a maintenance check, and a permanent 5% discount for seniors and veterans. Call (954) 280-4413 for a free estimate – you’ll get a written line-item quote, not a ballpark.
Service Area - Cities Near Key Colony Beach
TruePane serves the Middle and Upper Keys from our South Florida dispatch office, with crews working locally in Key Colony Beach. We also provide window and door installation and replacement in Marathon, Big Pine Key, Tavernier, and Key Largo.
Serving Key Colony Beach, FL - Our Local Coverage Area
We’re based in the Key Colony 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 About Windows & Doors in Key Colony Beach
Impact window replacement in Key Colony Beach typically costs $900 to $2,400 per window installed, with custom-width retrofitting on mid-century CBS homes adding to the total. Canal-facing openings and second-story work can push individual units higher. Call (954) 280-4413 for an exact quote – estimates are free, and our pricing is upfront with no surprise line items on the bill.
Yes. Monroe County’s High-Velocity Hurricane Zone (HVHZ) designation mandates Miami-Dade NOA-approved impact windows and doors on every opening in Key Colony Beach. Non-impact openings will fail a wind-mitigation inspection and can delay or block permits for other work. We install HVHZ-compliant impact products from PGT, CGI, and other approved manufacturer lines, with both warranty layers registered in writing before we leave. Call (954) 280-4413 to schedule a free estimate.
Canal-facing sliders in Key Colony Beach fail years earlier because tidal flushing pushes salt mist upward from the canal surface directly onto the lower track and frame. The constant salt exposure corrodes rollers, tracks, and the impact seal while street-side units stay comparatively protected. This is a common pattern we see on canal-grid streets off Coco Plum Drive and Sunset Road. We replace these doors with hardware specified for marine exposure, and our Done Right Promise covers the workmanship. Call (954) 280-4413 for an exact quote.
No. TruePane works on upfront pricing with written line-item quotes. If we discover an unexpected condition during installation – like a rotten buck or a non-standard rough opening – we stop, show you what we found, and give you a written change order before any additional work begins. A square deal means no surprises on the bill. Call (954) 280-4413 to schedule your free estimate.
Yes, we pull the permits and handle the inspections for window and door work in Key Colony Beach. HVHZ and FEMA flood-zone requirements add layers that a purely wind-rated product will not satisfy alone, and we make sure the paperwork matches the installation. We’ll be there when we say, and we stand behind the work. Call (954) 280-4413 to schedule a free estimate.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Key Colony Beach since 2008.
Six Reasons Homeowners Choose TruePane Windows & Doors
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.
Other TruePane Windows & Doors Services
What Neighbors Say About TruePane Windows & Doors
What happens when you call
- 1A real person answersNo phone trees - talk to a local windows & doors pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Key Colony Beach Customers Say
"Our bay window had rotted at the sill and two other outfits wanted to talk us into a flat picture window instead. TruePane rebuilt the opening and matched the original look. Neighbors have knocked on the door about it."
- Gene A."Two entry doors. Showed up when they said, second day was a half day like they said, and the painter they recommended confirmed the frames were dead plumb. The financing was explained in actual dollars, not a brochure."
- Janet R."Storm door and a new back entry door. Small job, but they treated it like one that mattered. Screws in the hinges are stainless, the sweep actually seals, and the invoice matched the phone quote to the dollar."
- Vernon H.



Before
After
Before
After
Before
After