Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Door Frames Die First in Melbourne. Here’s What We Spec Instead.
Door installation in Melbourne, FL is not a one-material-fits-all job. Homes within a mile of the Indian River Lagoon chew through entry door hardware at a rate that surprises people who moved here from inland Florida or out of state. The salt-laden airflow off the lagoon, combined with the Atlantic breeze from the east, means a standard inland-spec steel door with galvanized hinges will show bottom rail corrosion within five to seven years. We replace the entire jamb, not just the slab, on most coastal Melbourne door jobs because salt air enters unsealed bottom corners and eats the threshold screws before the door even shows visible rust. That’s the difference between a door that lasts a decade and one that needs work again in three years.
If you’re researching Door Installation for a Melbourne home, the single most important decision is material and seal specification, not brand or style. Call (509) 265-6387 and we’ll walk you through what survives here and what doesn’t.
Key Takeaways:
- Coastal Melbourne door frames corrode up to 5× faster than inland homes due to salt air from the Indian River Lagoon.
- Impact-rated doors are legally required in Melbourne’s wind-borne debris region, not optional upgrades.
- A typical entry door replacement in Melbourne runs $1,200-$3,800; impact-rated front doors start around $2,400.
- We replace jambs, not just slabs, on most Eau Gallie and downtown Melbourne jobs.
- Every quote is written, measured, and documented before work starts.
Fast, Reliable Door Installation Across Melbourne
Sightline Windows & Doors installs and replaces entry doors, hurricane-impact front doors, French doors, and storm doors throughout Melbourne, FL. Our crews work in Eau Gallie, historic downtown Melbourne, the beachside communities along A1A, and the newer subdivisions west of I-95 near Lake Washington Road. We know the difference between a 1968 concrete-block ranch on Aurora Road and a 2015 stucco build off Wickham Road, and we spec hardware accordingly.
The process starts with a measured survey you keep. Not a sales pitch. We record frame dimensions, sill condition, hinge-side clearances, and existing weatherproofing. Then we write the price. The measurement document and the written quote are the same record under Haven Clause 1. That’s how we’ve handled every one of the 18,000+ openings Sightline has touched since 2012, and it’s how we handle Melbourne jobs today. Dispatch and scheduling for Melbourne are coordinated from our Miami (South FL) office; the crew that shows up at your door is background-checked, uniformed, and identified by license number before they step inside.
Call (509) 265-6387 to schedule your measured survey. You’ll have a written price before any tool is lifted.
Why Sightline Windows & Doors Is Melbourne’s Preferred Door Installation Company

Melbourne homeowners tend to research contractors the way engineers read specs. That makes sense. This is a NASA town and a defense contractor town, and the people who live here want documentation, not charm. We operate the same way. Every Melbourne door job we complete leaves a documented photo record: the old frame, the new rough opening, the sealed jamb, the finished install. You don’t take our word for it. You have the evidence.
Our Melbourne customers routinely tell us the same thing: they called three or four companies, and we were the only one that put the price in writing before asking for a deposit. That’s Haven Clause 1, and it’s not a promotion. It’s the founding principle of how Sightline has worked since 2012.
Sonia Raman, who leads Sightline, structured the company around a simple idea: the survey and the invoice should match. If the written quote says a stainless-steel hinge, the installed door has a stainless-steel hinge. Every job falls under the 365-Day Done Right Promise. If something isn’t done right, we make it right. In writing.
Before
AfterOur Door Installation Services in Melbourne
Entry Doors
Melbourne’s housing stock runs heavily toward 1960s and 1970s concrete block ranch homes, and the original entry doors on those houses are often hollow steel with aluminum thresholds that have been absorbing salt air for five decades. We replace the full assembly: slab, jamb, threshold, weatherstripping, and hardware. For homes within a mile of the lagoon, we default to hot-dip galvanized jambs and stainless-steel hinges because anything less will fail early. A standard entry door replacement in Melbourne runs $1,200 to $3,800 depending on frame material, glazing, and hardware grade.

Hurricane-Proof Front & Entry Doors
If your Melbourne home is in the wind-borne debris region, which includes most of the city east of I-95 and all beachside properties, a replacement front door must carry a valid Florida Product Approval number. We install impact-rated entry doors from PGT, CGI, and Therma-Tru that meet the design pressure requirements for your specific opening. Impact-rated front doors in Melbourne typically start around $2,400 and run to $5,500 or more for custom sizes with sidelites. The price difference versus a standard door reflects the laminated glass, reinforced frame, and Florida Product Approval documentation.

French & Double Doors
French door installations in Melbourne require particular attention to sill sealing and bottom rail protection. Salt-laden air works into the seam between the two door slabs and attacks the threshold screws from underneath. On double door replacements we pull the old threshold, inspect the subfloor, and frequently rebuild the sill pan before the new unit goes in. A French or double door replacement in Melbourne runs $1,800 to $6,000 depending on whether the opening requires impact-rated glass and whether the subfloor needs repair.

Replacement Doors
Replacement door work in Melbourne often means a slab-only swap, and we’ll tell you honestly when that’s all you need. But on coastal homes we usually find the jamb has absorbed enough salt that a slab-only replacement would be a waste of your money. We’ll show you what we found in the survey, with photos. Replacement doors without full jamb work run $800 to $2,200 in Melbourne; a full frame-out replacement runs $1,500 to $4,000.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Melbourne

We install across eight manufacturer lines and specify by performance tier, not by what’s in stock. For Melbourne’s coastal wind zone and salt exposure, we lean on PGT and CGI for impact-rated glazing, Therma-Tru for fiberglass entry systems, and CWS for storm door applications where a secondary barrier makes sense. If you have a door from another manufacturer, we’ll service it and quote a replacement honestly. We document every install with a photo record, and the written warranty travels with the job.
Common Door Installation Problems We See in Melbourne Homes
- Bottom rail corrosion on steel entry doors. Salt spray wicks into unsealed threshold corners and eats the hinge-side screws within five to seven years. If your door is sagging on the hinge side, the problem is usually the screws, not the slab.
- Fused or powdering aluminum frames on old jalousie doors. In Eau Gallie and other NASA-era neighborhoods, original aluminum entry doors have often chalked to a white powder and the weep holes are completely blocked. These need full replacement, not repair.
- Thermal stress cracks in non-impact glass next to west-facing doors. Melbourne’s intense afternoon sun combined with salt haze on the glass surface accelerates stress fractures. Impact-rated glass handles this far better.
- Jamb and sill rot at the base of wood-framed storm doors. Brackish lagoon air traps moisture behind aluminum cladding and rots the wood beneath. We pull the cladding and replace the frame entirely when we see this.
Pricing for Door Installation in Melbourne, FL

You’ll get honest numbers here. A basic non-impact entry door replacement in Melbourne runs $1,200 to $2,500. An impact-rated front door starts around $2,400 and goes to $5,500. French doors run $1,800 to $6,000. Storm doors run $900 to $2,800 depending on frame material and glass. The wide range reflects the real variables: your wind zone, whether the jamb needs replacement, and what the existing rough opening looks like once we pull the old frame. We give you the written price before work starts, and that price doesn’t change once we’re on site unless we find something the survey couldn’t see.
Call (509) 265-6387 for a measured survey and a written quote. The estimate is free.
What Door Installation Costs in Melbourne
To budget accurately, think in installed-per-opening terms. Impact windows in Melbourne generally run $800 to $1,500 per window installed. Impact single-hung units run $900 to $1,800. Large or custom openings, including multi-panel sliders and commercial-style entry systems, run $2,500 to $5,000. Whole-home packages across a typical three-bedroom Melbourne ranch typically fall between $8,000 and $25,000 or more depending on opening count and code requirements.
What moves the price in Melbourne specifically: your proximity to the Indian River Lagoon (closer means stricter wind zone and more corrosion-resistant hardware), the floor height of the opening (second-story doors on beachside homes face different wind loading), the frame material (fiberglass and impact-rated aluminum cost more than standard steel), and whether the jamb needs full replacement. The single biggest cost driver is whether the door carries a Florida Product Approval number and impact-rated glazing. That’s not an upsell in Melbourne. It’s code.
We offer a free in-home measure and a written quote on every Melbourne door job. No payment until you have the number in writing.
Florida Pays You Back

Florida has real incentive programs that reduce the cost of impact-rated door installation in Melbourne. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, subject to program availability and eligibility. Florida also exempts impact-resistant windows and doors from sales tax. On the federal side, the 25C energy credit covers 30% of the product cost of qualifying units, up to $600 per year. And most insurers offer windstorm-premium credits averaging around 25% on the windstorm portion after a wind-mitigation inspection, which typically costs $75 to $150.
The numbers above are not guarantees. Programs, carriers, and eligibility rules set the final figures. We’ll show you the documentation trail and point you to the right inspection forms, but we won’t promise a discount we can’t verify.
Impact Windows vs Hurricane Shutters: The Comparison that Matters for Melbourne Door Replacement
Melbourne homeowners frequently ask whether they should install impact-rated doors or rely on hurricane shutters. The practical answer: shutters only protect you if someone is home to hang them, and they protect the glass only when deployed. Impact-rated doors and windows are permanent. No panels to store, no time pressure before a storm, no second job after the warning. They also qualify for wind mitigation insurance credits in a way that shutters alone often don’t, depending on your carrier’s underwriting model. We never install shutters, but we’ll give you the straight comparison so you can make the decision with real information.
One note on ratings: Florida Product Approval numbers are per configuration, and design pressures are matched to the specific opening. Melbourne falls within Florida’s wind-borne debris region, and the design pressure rating on any door we install is matched to your exact location and opening. We never spec a door rated above +/-100 PSF, because no door in this market requires it. Anyone quoting you a 140 or 170 mph figure is talking about wind speed, not design pressure. Those are different measurements.
We Also Serve Cities Near Melbourne

If you’re just outside Melbourne, we cover the surrounding markets too. Our crews serve Door Installation in Melbourne and the nearby communities of Kissimmee, Orlando, Lakeland, and Daytona Beach. If you’re unsure whether your address falls in our Melbourne service area, call (509) 265-6387 and we’ll confirm it in under a minute.
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 - Door Installation in Melbourne

Yes. If your home falls within Melbourne’s wind-borne debris region, which includes most of the city east of I-95 and all beachside properties, any replacement door containing glass must carry a valid Florida Product Approval number. This applies to entry doors with sidelites, French doors, and any door with a glazed panel. Impact-rated doors from PGT, CGI, and Therma-Tru carry Florida Product Approval numbers per configuration. Call (509) 265-6387 and we’ll tell you exactly which approval applies to your opening.
Eau Gallie sits directly on the Indian River Lagoon, and the salt-laden airflow from the water accelerates aluminum corrosion dramatically. Older homes in Eau Gallie were built with aluminum frames that weren’t anodized to marine-grade standards, so the frames chalk over, the weep holes block, and the corners fail within a few decades. Newer neighborhoods west of I-95 see far less salinity because they’re further from the lagoon and protected by distance. If you live within a mile of the lagoon, we spec hot-dip galvanized or stainless hardware and marine-grade finishes on every door component.
On many Melbourne homes within a mile of the Indian River Lagoon, you need the jamb replaced too. Salt air enters unsealed bottom corners and corrodes the threshold screws from underneath, which means the jamb is compromised even if it looks fine from outside. A slab-only replacement on a corroded jamb is a short-term fix. We’ll show you photos from the survey and give you a written recommendation either way. A slab-only swap runs $800 to $2,200; a full frame-out replacement runs $1,500 to $4,000.
The cheapest legitimate impact-rated entry door for a Melbourne coastal home is typically a standard single impact-rated steel door from a Florida Product Approved line, installed with a galvanized jamb and stainless hardware. That starts around $2,400 installed in Melbourne. The price depends on your exact wind zone, frame condition, and whether the rough opening needs repair. Call (509) 265-6387 for a written quote. If someone offers you an impact-rated door for substantially less, ask for the Florida Product Approval number and the design pressure rating. If they can’t produce both, it’s not a code-compliant door.
Yes, in most cases. Impact-rated front doors with Florida Product Approval numbers are one of the building features a wind mitigation inspection credits, and the discount typically averages around 25% on the windstorm portion of your premium. The inspection costs $75 to $150 and is a separate service from the door installation itself. Your insurer sets the final discount. We’ll provide the documentation your inspector needs: product approval numbers, design pressure ratings, and the installation photo record.
Call Sightline for Door Installation in Melbourne
You’ll get a measured survey you keep, a written price before any work starts, and a documented photo record when the job is done. That’s how Sightline Windows & Doors has handled every one of the 18,000+ openings the brand has touched since 2012, and it’s how we handle Melbourne. Call (509) 265-6387 to schedule your free estimate. If you have a competitor’s written quote, bring it. We’ll review it at no charge.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving Melbourne under the Haven Standard since the brand’s founding in 2012.










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