Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Windows & Doors in Melbourne, FL
Window installation in Melbourne, FL usually means removing a corroded 1960s aluminum jalousie or single-hung unit from a concrete block ranch home and setting a code-compliant impact-rated replacement into that same rough opening. The salt air off the Indian River Lagoon has spent 40 to 60 years eating at original frames, and the wind-borne debris rules in this part of Brevard County make impact glazing the baseline, not a premium option. Call (509) 265-6387 for a written price before any tool leaves the truck.
Why Melbourne Homes Are Different
Melbourne grew fast in the 1960s and 1970s, built to house engineers and technicians working at Kennedy Space Center and the defense contractors clustered along US-1. That boom left thousands of CBS single-story ranch homes across Eau Gallie, downtown Melbourne, and the grid streets west of the lagoon. The original windows were aluminum single-hung units and crank-operated jalousies, thin-framed products that were never designed for a coastal wind zone.
The salt-laden airflow between the Atlantic and the Indian River Lagoon attacks aluminum with more persistence than anything inland. Frame corners chalk to white powder. Weep holes plug with corrosion. Jalousie crank mechanisms fuse solid. A homeowner in Eau Gallie will often show us a window that has not opened in five years because the torque required snapped the handle off. That failure pattern is so common here that experienced installers quote jalousie-to-impact-slider conversions as a standard line item, not a special request. Replacement work in this city must carry a valid Florida Product Approval number, and units within the wind-borne debris region must be impact-rated or paired with approved shutters.
Our Main Melbourne Services
The two calls we take most often from Melbourne homeowners are full window replacement packages and entry door installations, both driven by the same coastal conditions that age aluminum and seals far faster than expected.
Door Installation in Melbourne
Entry doors in Melbourne’s older ranch homes take direct southeastern exposure, and the hinges, thresholds, and weather seals show it. We measure the existing opening, account for settled concrete block construction, and specify a door that carries the right Florida Product Approval for the home’s distance from the coast. Door Installation in Melbourne

Window Replacement in Melbourne
Most window replacement in Melbourne means pulling out single-pane aluminum and setting a thermally broken, impact-rated unit into the same opening. The measured survey we hand you becomes the quote, so the number on that sheet is the number on the final invoice. Window Replacement in Melbourne

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
AfterWindow Installation in Melbourne

Window installation in Melbourne often starts with a jalousie louver crank that has seized solid, or a single-hung frame that has corroded so badly the sash no longer seats against the weatherstripping. The typical job is a whole-opening replacement: old aluminum out, new impact-rated insulated glass set plumb into a concrete block opening, with the written price handed to the homeowner before any work starts. Our Window Installation process follows the same document from first measurement to final photo record.
Single & Double Hung Windows
Signs you need it
The lower sash rattles in the track, the frame corners show white powder corrosion, or the window no longer locks.
What it costs in Melbourne
Single and double hung window installation in Melbourne typically runs $350-$850 per opening depending on size, frame material, and whether impact-rated glass is required.
How we do it
We remove the old sash and frame, inspect the concrete block rough opening for spalling or water intrusion, set the new jamb level and plumb, and install impact-rated glass with new sealing and trim.
Horizontal Roller Windows
Signs you need it
The rollers grind against the track, the sash drops when you slide it, or condensation builds between the panes.
What it costs in Melbourne
Horizontal roller window installation in Melbourne ranges from $400-$900 per opening, with the higher end covering larger three-lite sliders common in older ranch homes.
How we do it
We pull the moving panels, measure the existing track for straightness, replace the full frame and rollers as a unit, and seal the sill pan against the salt air that corroded the original.
3-Panel Sliding (3-Lite Roller) Windows
Signs you need it
Two or more panels no longer slide freely, the center fixed panel has lost its seal, or the frame has bowed from years of direct coastal exposure.
What it costs in Melbourne
Three-panel sliding window installation in Melbourne typically falls between $850 and $1,700 per opening, depending on frame material and glazing specification.
How we do it
We remove all three lites as a single assembly, set the new unit into the existing opening with proper shimming and anchoring, and confirm each panel tracks cleanly, including the reinforced corners required by wind-load code.
Casement Windows
Signs you need it
The crank turns but the sash does not move, the hinge has sagged under salt corrosion, or the compression seal no longer holds out humid air.
What it costs in Melbourne
Casement window installation in Melbourne runs $450-$1,000 per opening, with higher pricing for impact-rated multi-point locking hardware.
How we do it
We remove the old crank assembly and frame, set the new casement unit with integrated hinges, and adjust the multi-point lock so the seal compresses evenly around the entire sash.
What Window Installation Costs in Melbourne
| Item | Typical range in Melbourne |
|---|---|
| Single or double hung window (per opening) | $350-$850 |
| Horizontal roller window (per opening) | $400-$900 |
| 3-panel sliding window (per opening) | $850-$1,700 |
Can you replace jalousie windows with modern sliders in Melbourne?
Yes, jalousie-to-impact-slider conversion is a standard job in Melbourne’s NASA-era neighborhoods. The concrete block opening stays as-is; we remove the old crank assembly and louver clips, then set a new impact-rated horizontal roller into the same rough opening with proper sealing.
Do replacement windows in Melbourne require impact rating?
If the home falls within the wind-borne debris region, which includes most of Melbourne east of I-95 near the coast, replacement windows must carry a valid Florida Product Approval for impact resistance. We check the home’s specific wind zone during the measured survey. Call (509) 265-6387 for an exact scope.
Impact Windows & Doors in Melbourne

Impact windows and doors in Melbourne are not an upsell. The city sits inside Florida’s wind-borne debris region, and building code requires any new or replacement glazing within the applicable distance from the coast to meet impact standards or be protected by approved shutters. Homeowners in Eau Gallie and along the lagoon side of town routinely ask us to convert their original aluminum units to impact-rated replacements. Our Impact Windows & Doors work starts with a wind-zone check on your exact address.
Impact-Resistant Windows
Signs you need it
Your current windows are single-pane aluminum from the 1960s or 1970s, or the frame is so corroded it cannot support a shutter track.
What it costs in Melbourne
Impact-resistant window installation in Melbourne typically runs $600-$1,200 per opening, including the heavier laminated glass and reinforced frame.
How we do it
We measure the existing opening, pull the old unit, and set an impact-rated replacement with laminated glass, structural mullions if needed, and anchors that meet Florida wind-load requirements for your wind zone.
Hurricane Impact Windows
Signs you need it
The home predates the 2005 hurricane season hardening codes, or the current windows carry no Florida Product Approval sticker.
What it costs in Melbourne
Hurricane impact window installation in Melbourne ranges from $650-$1,400 per opening depending on size and whether the frame is vinyl, aluminum, or thermally broken aluminum.
How we do it
We specify the correct product from PGT, CGI, or ES Windows by wind zone and design pressure, set the unit with the proper fastening schedule, and photograph the installation including the Florida Product Approval label before trim goes on.
Single Hung Impact Windows
Signs you need it
Your single-hung window sashes are so corroded the lower sash will not stay raised, or the glass has fogged from seal failure in the salt air.
What it costs in Melbourne
Single hung impact window replacement in Melbourne typically costs $550-$1,100 per opening, including approved impact glazing and new jamb liners.
How we do it
We remove the old jamb and sashes as a unit, set the new single hung with laminated impact glass into the existing CBS rough opening, and verify the tilt-in operation and lock engagement before sealing.
Double Hung Impact Windows
Signs you need it
Both sashes are failing, or you want upper and lower ventilation without sacrificing impact protection.
What it costs in Melbourne
Double hung impact window installation in Melbourne runs $600-$1,200 per opening, with larger openings on the high end of that range.
How we do it
We measure the frame depth and set the new double hung with laminated impact glass, balancing the spring tension and confirming both sashes meet the wind-load rating specified in the Florida Product Approval.
What Impact Windows & Doors Costs in Melbourne
| Item | Typical range in Melbourne |
|---|---|
| Impact-resistant window (per opening) | $600-$1,200 |
| Hurricane impact window (per opening) | $650-$1,400 |
| Single or double hung impact window (per opening) | $550-$1,200 |
Do impact windows eliminate the need for shutters in Melbourne?
Yes, approved impact-rated windows and doors meet the same wind-borne debris requirement without additional shutters, provided each product carries a valid Florida Product Approval number. We confirm that approval number is visible on every unit we install. Call (509) 265-6387 for a written scope on your home.
How long do impact windows last in Melbourne’s salt air?
A properly installed impact window with a thermally broken or vinyl frame will typically outlast the original aluminum by 20 to 30 years. The laminated glass does not corrode, but we still recommend annual weep hole clearing and latch inspection on any home close to the lagoon. Call (509) 265-6387 and we will check what is on the home now.
Energy-Efficient Windows in Melbourne

Energy-efficient windows in Melbourne have to solve two problems at once: heat gain through single-pane glass that drives cooling bills from April through October, and salt-air corrosion that destroys uncoated frames. Most original ranch-era windows are single-pane, non-thermally-broken aluminum, which means they conduct heat straight into the house and degrade on a shorter timeline. Our Energy-Efficient Windows line is specified by U-factor and SHGC, not by what is on a shelf.
Low-E & Argon Gas Glass
Signs you need it
Rooms facing west or south are consistently hotter than the rest of the house, or your cooling bills stay high even after replacing the HVAC.
What it costs in Melbourne
Low-E argon-filled window installation in Melbourne typically runs $400-$950 per opening, which includes the coated glass and insulating gas fill.
How we do it
We specify the correct Low-E coating for Melbourne’s orientation, install the insulated glass unit with argon fill, and record the exact U-factor and SHGC in the written scope we hand you.
ENERGY STAR Replacement Windows
Signs you need it
The existing windows have no thermal break and the frames are hot to the touch in summer, or condensation forms regularly between the panes.
What it costs in Melbourne
ENERGY STAR window replacement in Melbourne ranges from $400-$1,000 per opening, with the price moving by frame material and glazing package.
How we do it
We pull the old single-pane unit, verify the rough opening is square, and set a thermally broken replacement that meets ENERGY STAR criteria for the Southern climate zone.
Insulated Laminated Glass
Signs you need it
You want both impact protection and better thermal performance in one unit, especially on the east-facing side of the house.
What it costs in Melbourne
Insulated laminated glass installation in Melbourne runs $550-$1,200 per opening, combining impact-rated lamination with a Low-E insulated cavity.
How we do it
We order the laminated outboard lite with a Low-E insulated inboard build, set the unit as one sealed assembly, and verify the Florida Product Approval label before trim work.
What Energy-Efficient Windows Costs in Melbourne
| Item | Typical range in Melbourne |
|---|---|
| Low-E argon gas window (per opening) | $400-$950 |
| ENERGY STAR replacement window (per opening) | $400-$1,000 |
| Insulated laminated glass window (per opening) | $550-$1,200 |
What U-factor and SHGC should Melbourne windows have?
For Melbourne’s climate zone, look for a U-factor of 0.30 or lower and an SHGC of 0.25 or lower, which reduces both thermal transfer and solar heat gain. We write the exact numbers for your specific units into the measured survey. Call (509) 265-6387 for a written quote that names those specs.
Will efficient windows replace the need for impact glass in Melbourne?
No, energy performance and impact rating are separate standards. A window can carry a low U-factor and still fail wind-borne debris requirements. In Melbourne’s coastal wind zone, you need both where code applies; we specify units that meet each requirement. Call (509) 265-6387 and we will explain exactly what applies to your address.
Sliding & Patio Doors in Melbourne

Sliding and patio doors in Melbourne take the worst of the salt-laden airflow, because they sit at ground level facing the lagoon or the southern exposure, and their tracks hold standing moisture. The original door on a 1960s ranch is often a thin aluminum slider with rollers that have flattened into the track and a seal that no longer keeps out the humid air. Our Sliding & Patio Doors replacements are specified for the same wind zone as your windows.
Patio Doors
Signs you need it
The door drags or jams on the track, the frame has visible white corrosion at the bottom corners, or daylight shows through the weatherstripping.
What it costs in Melbourne
Patio door installation in Melbourne typically runs $1,200-$3,000 for a standard slider replacement, including new track, rollers, and sealing.
How we do it
We remove the old frame down to the rough opening, inspect the sill pan for water damage from years of salt-air exposure, and set the new slider level with new rollers and a compression seal.
Impact Sliding Glass Doors
Signs you need it
The home is in the wind-borne debris region and your current patio door carries no Florida Product Approval, or the existing frame cannot support a shutter track.
What it costs in Melbourne
Impact sliding glass door installation in Melbourne ranges from $1,500-$3,500, depending on panel count, glass height, and the manufacturer.
How we do it
We specify an impact-rated sliding door from CWS or ES Windows matched to the opening width, set the frame with the correct anchor pattern for your wind zone, and install laminated glass panels that meet Florida Product Approval.
Sliding Glass Door Replacement
Signs you need it
The rollers have ground flat spots into the track, the door requires a shoulder to move, or the glass has fogged and lost the seal.
What it costs in Melbourne
Sliding glass door replacement in Melbourne typically costs $1,200-$3,000 for a standard model, with premium hardware and larger openings pushing toward the top end.
How we do it
We pull the existing panels and frame, level the sill, install the new slider with stainless steel rollers, and document the finished opening with a photo record that comes with the written warranty.
What Sliding & Patio Doors Costs in Melbourne
| Item | Typical range in Melbourne |
|---|---|
| Patio door (standard slider) | $1,200-$3,000 |
| Impact sliding glass door | $1,500-$3,500 |
| Sliding glass door replacement | $1,200-$3,000 |
Will an impact sliding door stop water intrusion in Melbourne storms?
An impact-rated sliding door is designed to resist wind-borne debris, but proper sill pan sealing and track drainage are what stop water intrusion. We rebuild the sill pan when we replace the frame, which is the part salt air has usually degraded. Call (509) 265-6387 for a written scope including the sill work.
Can you replace just the rollers on my Melbourne patio door?
Sometimes yes, if the frame and glass are still sound. But on 40-year-old sliders in this city, the track has usually worn through the anodized coating, and new rollers will not fix a corroded sill. We tell you what we found, and show you the evidence. Call (509) 265-6387 and we will inspect it.
Impact Garage Doors in Melbourne

Impact garage doors in Melbourne protect the single largest opening in the house, and on most 1960s and 1970s ranch homes that door faces the street with no windbreak. A standard non-rated garage door that fails during a storm lets the pressure differential do structural damage to the roof and interior walls. Our Impact Garage Doors are specified by wind-load rating and tied to the same wind zone as your windows and entry doors.
Hurricane-Rated Garage Doors
Signs you need it
Your current garage door is a lightweight non-reinforced pan door with no rating sticker, or it visibly flexes inward when the wind gusts.
What it costs in Melbourne
Hurricane-rated garage door installation in Melbourne typically runs $1,800-$4,500 for a standard two-car opening, including reinforced tracks and heavier gauge steel.
How we do it
We measure the opening and wind zone, specify a door with the correct design pressure rating, then replace tracks, springs, and panels as a matched system, with a Florida Product Approval label verifiable on site.
Garage Door Replacement
Signs you need it
The panels are dented or corroded at the bottom edge, the door binds in the tracks, or the springs and hardware are old enough to be a safety concern.
What it costs in Melbourne
Garage door replacement in Melbourne ranges from $1,500-$4,000 for a full tear-out and new installation, depending on insulation and wind rating.
How we do it
We release the old spring assembly safely, remove the panels and tracks, install the new door with fresh hardware and weatherseal, and test the full up-and-down cycle and balance.
What Impact Garage Doors Costs in Melbourne
| Item | Typical range in Melbourne |
|---|---|
| Hurricane-rated garage door (two-car) | $1,800-$4,500 |
| Garage door replacement (standard) | $1,500-$4,000 |
| Wind-load code compliance upgrade | $2,000-$5,000 |
How does wind-load code apply to a Melbourne garage door?
If the home is inside the wind-borne debris region, the garage door must carry an impact or wind-load rating that matches the home’s design pressure. We confirm the requirement by address during the survey. Call (509) 265-6387 for a written quote with the correct rating named.
Can I reinforce my existing garage door instead of replacing it?
Some non-rated doors can be braced with a post-and-hinge kit, but on NASA-era homes the track and panel gauge are usually too light to meet current wind-load code. We will measure it, tell you what is possible, and hand you a written recommendation. Call (509) 265-6387 and we will look at it.
Custom & Geometric Windows in Melbourne

Custom and geometric windows in Melbourne usually come up when a homeowner wants to preserve the original sightlines of a ranch-era home while bringing every opening up to current wind and thermal code. Arched transoms, half-round lites, and angled trapezoids over entry doors are common in the neighborhoods south of downtown and around Eau Gallie. Our Custom & Geometric Windows are templated to the existing opening and fabricated with the same impact and Low-E specifications as standard units.
Custom Impact Windows
Signs you need it
The opening is not a standard rectangle, the original window is leaking or corroded, and you still need Florida Product Approval for the replacement.
What it costs in Melbourne
Custom impact window fabrication and installation in Melbourne typically runs $900-$2,500 per opening, driven by shape complexity and glazing specification.
How we do it
We measure the opening with a digital template, order the custom shape from CGI or ECO Window Systems matched to your wind zone, and set the unit with the same anchoring schedule as a standard impact window.
Arched & Curved Windows
Signs you need it
The arch over your entry or front bedroom is a single-pane non-impact unit, or the frame has sagged and cracked the glass at the apex.
What it costs in Melbourne
Arched and curved window replacement in Melbourne ranges from $1,000-$3,000 per opening, with true radius work on the upper end.
How we do it
We take a precise radius measurement of the existing rough opening, order the curved frame and glass as one unit, and set it with shimming that keeps the curve true under wind load.
Oversized Openings
Signs you need it
The window opening is wider than six feet or taller than five feet, and the existing framing shows deflection under the load.
What it costs in Melbourne
Oversized window installation in Melbourne typically costs $1,200-$3,500 per opening, including structural mullions and heavier glazing.
How we do it
We assess the header and jamb structure, add mullions where the design pressure requires it, and set the oversized unit with a fastening pattern that meets the wind-load calculation for your address.
What Custom & Geometric Windows Costs in Melbourne
| Item | Typical range in Melbourne |
|---|---|
| Custom impact window (per opening) | $900-$2,500 |
| Arched or curved window (per opening) | $1,000-$3,000 |
| Oversized window (per opening) | $1,200-$3,500 |
Can you match a radius window to an existing arch in Melbourne?
Yes, we template the exact curve from the existing rough opening and order the new unit to match the radius and tangent points, so the trim and casing fit without modification. Call (509) 265-6387 for a written quote that names the radius and the glazing spec.
Do custom windows take longer to install in Melbourne?
Custom shapes typically add two to four weeks of fabrication lead time before installation. Installation itself is usually one day per opening, the same as a standard window. Call (509) 265-6387 and we will work out a schedule in writing.
Brands We Service in Melbourne
We service and install windows and doors from PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. The product line is specified by wind rating, thermal performance, and opening size, not by margin. Parts for common models are stocked locally, and custom fabrication lead times run two to four weeks. See our brands for full specs.
Pricing for Windows & Doors in Melbourne, FL

| Service | Typical range in Melbourne |
|---|---|
| Single or double hung window installation | $350-$850 per opening |
| Horizontal roller window installation | $400-$900 per opening |
| 3-panel sliding window installation | $850-$1,700 per opening |
| Impact-resistant window installation | $600-$1,200 per opening |
| Hurricane impact window installation | $650-$1,400 per opening |
| Low-E argon window installation | $400-$950 per opening |
| Insulated laminated glass window | $550-$1,200 per opening |
| Patio door replacement | $1,200-$3,000 |
| Impact sliding glass door | $1,500-$3,500 |
| Hurricane-rated garage door | $1,800-$4,500 |
| Custom impact window | $900-$2,500 |
| Oversized window installation | $1,200-$3,500 |
Prices in Melbourne push upward when the home sits close enough to the coast to require higher design pressure ratings, when the opening is an older jalousie bay that needs reframing, or when the existing sill pan has to be rebuilt after years of salt-air exposure. What does not change is the written price we hand you before work starts: the measured survey and the quote are the same document, and the number on it is the number on the final invoice.
Neighborhoods We Serve in Melbourne
We install windows and doors throughout Melbourne, with most of our work concentrated in the older coastal and lagoon-side neighborhoods where the housing stock still carries its original aluminum glazing.
- Eau Gallie
- Downtown Melbourne
- West Melbourne
- Melbourne Village
- Palm Bay (adjacent)
We schedule across the city in a single route day, so most Melbourne homeowners can get a measured survey inside a week.
Service Area - Cities Near Melbourne

Sightline Windows & Doors serves homeowners across Central Florida from our South Florida dispatch office. In addition to Melbourne, we work in Kissimmee, FL, Orlando, FL, Lakeland, FL, and Daytona Beach, FL, with crews that carry the same written-price standard to every job.
Serving Melbourne, FL - Our Local Coverage Area
We’re based in the Melbourne 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 Melbourne

We schedule the measured survey within a week for most Melbourne homeowners, and you keep the survey document whether you hire us or not. The written quote cannot differ from that survey. Call (509) 265-6387 and we will put a date on the calendar.
Yes, most window and door replacement in Melbourne requires a building permit, and impact-rated work must pass a wind-borne debris inspection in applicable areas. We pull the permit, schedule the inspection, and document the result. The permit number goes onto your written scope.
We can specify horizontal roller and single hung units that keep the same sightlines and proportional frame width, while replacing the single-pane aluminum with impact-rated insulated glass. The result reads as original from the street. Call (509) 265-6387 for a written recommendation.
Call Sightline Windows & Doors at (509) 265-6387 to schedule your free measured survey in Melbourne. You get a written price before any work starts, a documented photo record after it’s done, and a 365-Day Done Right Promise behind every opening.
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 Melbourne Customers Say
"Front door install went smoothly. Written warranty, clear price, no pressure to upgrade anything."
- Nils H."Patio door had dropped and would not lock. They adjusted it rather than selling me a new one, and charged accordingly."
- Simone T."The survey measurements and the quote were the same piece of paper. Nothing changed on install day, which is not what happened with the two other companies we had out."
- Annette R.










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