Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Installation Across Bonita Springs
Window installation in Bonita Springs, FL runs $800 to $1,800 per opening for a code-compliant impact unit, and most single-window jobs are done in a day once the unit arrives. If you live in a 1980s CBS home in Bonita Bay or a canal-front condo off Bonita Beach Road, your existing aluminum windows almost certainly don’t meet the wind-load design pressures Lee County now enforces on every permitted replacement. We’re Winslow Windows & Doors, Ed Winslow’s company, and we’ve been answering the phone live around the clock since 2011. Call (239) 453-7751 for a free in-home measure and a written, line-item quote. No trip charge inside Lee County.
Why Winslow Windows & Doors Is Bonita Springs’s Preferred Window Installation Company
Our Window Installation crews know what they’re walking into when they pull up to a Spanish Wells stucco home or a Pelican Landing coach home. Most of Bonita Springs’ housing stock went up before Florida’s post-Andrew 2002 code overhaul, and a lot of it took a beating during Hurricane Ian. We see the same failures over and over: oxidized jamb tracks on horizontal rollers, failed glazing seals on south-facing casements, and single-pane jalousies that wouldn’t pass a wind-load test if you tried. That local familiarity means our quotes don’t get surprised by what’s behind the trim.
Ed Winslow’s name is on the door, and on every job we do. We’re not a national chain with a call center; when you call (239) 453-7751, a real person answers. Every one of our technicians is background-checked and arrives in uniform, so you know exactly who’s coming into your home before the truck door opens. We’re authorized installers for PGT, CGI, CWS, ViewLux, and four other premium brands, and every installation carries our 36500-Day Done Right Promise. If it’s not done right, we make it right. Period.
Our Window Installation Services in Bonita Springs
3-Panel Sliding (3-Lite Roller) Windows
These are the workhorses of Bonita Springs canal-front condos and 1980s ranch homes. A three-panel slider lets you open two-thirds of the opening for Gulf breezes off Estero Bay, but the older aluminum versions corrode badly in salt-laden air. We replace them with PGT or CGI impact-rated insulated units, and we check the entire jamb and flashing system while the wall is open. If the old sash can no longer be adjusted because the track is pitted out, that’s exactly what we expect to find and exactly what we’re prepared to fix properly.

Casement Windows
Casement windows give you full opening area and a tight seal when closed, which is why they’re common in Bonita Springs kitchens and master baths. They’re also the style most likely to sag or bind after years of salt exposure and humidity cycles. We install casements with multi-point locking systems and stainless hardware rated for coastal corrosion, so they don’t seize up after five years the way the originals did.

Horizontal Roller Windows
Horizontal rollers are everywhere in Bonita Springs, especially in CBS homes with wide openings. The weak point is always the track: salt air pits the aluminum, grit gets in, and pretty soon the sash jumps the track or refuses to move. We see it constantly in Bonita Bay and Pelican Landing units within half a mile of the water. The fix is a properly sized replacement with corrosion-resistant hardware, not just a shot of lubricant.

Single & Double Hung Windows
Double hungs are the easiest to live with when they work: both sashes move, so you can vent from the top or bottom. But in older Bonita Springs homes, the spiral balances and weatherstripping are often shot, and hidden leaks behind closed shutters go unnoticed for months in snowbird homes. We replace the full unit, including the frame, so you’re not putting new glass into old, loosened openings.

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 Bonita Springs
We’re factory-authorized installers for PGT, CGI, CWS, and ViewLux, among others. That matters in Bonita Springs because these are the brands whose Florida Product Approval numbers match Lee County’s coastal design pressure requirements. We know their installation specs cold, and we stock the right flashing, sealants, and hardware for our Bonita Springs jobs, so we’re not waiting on parts from two counties away. Whether you need a PGT WinGuard slider or a CGI casement with large-missile rating, we can get it measured, ordered, and installed without the runaround.
Common Window Installation Problems We See in Bonita Springs Homes
- Corroded aluminum jamb tracks. Gulf-front air carries salt all year, and within 5 to 7 years the tracks on casement and horizontal roller windows pit badly enough that the sash binds or falls out of plane. In canal-front units along Bonita Beach Road, we regularly replace hardware that isn’t even ten years old.
- Hidden water intrusion in snowbird homes. A small leak in a double-hung window behind closed hurricane shutters goes unseen from April to October. By the time the owner returns, there’s mold in the wall cavity and rot in the framing. Pre-season inspections catch this before it gets ugly.
- 1980s single-pane aluminum windows that fail wind-load tests. If you’re pulling a permit in Bonita Springs, the building department will check design pressure. Original jalousies and fixed aluminum units from the pre-Andrew era don’t pass, which means the permitted repair suddenly becomes a full impact-rated replacement.
- Undersized headers and broken concrete ties discovered during replacement. When we open the wall around a 40-year-old opening, we don’t always find a header sized to current code. We document it, write a change order, and fix the framing before the new window goes in, so the final product actually meets the design pressures Lee County requires.
What Window Installation Costs in Bonita Springs
Here’s the straight story on Bonita Springs pricing. A standard impact single-hung runs about $900 to $1,800 per window installed, including the unit, labor, flashing, and permit handling. Impact windows generally land between $800 and $1,500 per opening, and a large 3-panel slider or custom casement can push $2,500 to $5,000 depending on size and glass package. Whole-home packages in Bonita Springs typically run $8,000 to $25,000 or more. What moves the number is opening count, wind zone, floor height, and whether you choose laminated impact glass throughout or mix in some non-impact on upper floors where code still allows it. The best way to get a real number is a free in-home measure, and we’ll put the quote in writing before you decide anything.
Prices have climbed since Ian. Insurance-driven demand pulled glass and aluminum costs up across Lee County, and every permitted replacement now carries the cost of code-mandated upgrades. We don’t pad quotes to cover surprises. Instead, our inspection-first process identifies the likely extras before we bid, and we write allowances into the contract. If we find failed waterproofing or undersized framing when we open the wall, you see a priced change order in writing before we touch it. That’s the whole point: the quote you approve is the price that holds, unless you approve a change.
Florida Pays You Back
Bonita Springs homeowners have several ways to offset the cost of impact windows. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and impact-resistant windows and doors are exempt from Florida sales tax. On the federal side, the 25C energy credit covers 30% of the product cost on qualifying units, up to $600 per year. After a wind-mitigation inspection (typically $75 to $150), many carriers credit roughly 25% off the windstorm portion of your premium. We can’t guarantee what your carrier will approve, but we’ll provide the documentation you need to file.
One more thing: impact windows beat hurricane shutters for a lot of Bonita Springs homeowners because they’re always there. No panels to haul out of a hot garage in September, no hardware to corrode, and no storage problem in a coach home. They protect the house even when you’re up north from April to November. We don’t sell or install shutters, but if you’re weighing the two, we’ll walk you through what each option actually does and doesn’t do.
Pricing for Window Installation in Bonita Springs, FL
You’ll see online claims of cheap window jobs in Bonita Springs that don’t hold up once you factor in impact glazing and permits. Our honest floor is around $800 per opening for a basic code-compliant impact window, with typical jobs landing between $1,000 and $1,500 per window once glass packages and installation details are set. A three-panel slider for a canal-front condo runs $2,800 to $4,200 in today’s market. We don’t do the “pricing varies” game; we come to your home, measure, and hand you a written quote you can hold us to. Call (239) 453-7751 and we’ll set it up free of charge.
We Also Serve Cities Near Bonita Springs
Our crews handle Window Installation in Bonita Springs every week, and we regularly run jobs in Estero, Fort Myers Beach, Lehigh Acres, and Fort Myers. If you’re just over the line in any of those nearby communities, the same live phone answer, upfront pricing, and 36500-Day Done Right Promise apply. Call (239) 453-7751 and we’ll get you on the schedule.
Serving Bonita Springs, FL - Our Local Coverage Area
We’re based in the Bonita Springs 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 - Window Installation in Bonita Springs
Yes, in almost every case. Bonita Springs sits in a High Velocity Hurricane Zone, and Lee County requires every permitted window replacement to meet current Florida Building Code design pressures, which means impact-rated glazing with Miami-Dade NOA or Florida Product Approval for coastal wind zones up to 177 mph. You can’t legally put a non-impact window back into a permitted opening in coastal exposure categories, even if the rest of the house is still original. That’s why we always pull the permit and match the design pressure to the opening. Call (239) 453-7751 if you want us to confirm what your home requires before you decide.
We stop and document it with photos, then write a change order that spells out exactly what the repair involves and what it costs before we proceed. This is not a rare edge case in Bonita Springs; it’s the norm in 40-year-old CBS construction. Undersized headers, failed waterproofing from previous “insurance repairs,” and corroded ties all show up once the trim comes off. Our inspection-first process means we’ve already written an allowance for likely framing work into your contract, so the number moves less than it would with a crew that doesn’t know Bonita Springs houses. You approve every extra in writing, and nothing happens without your sign-off.
It shortens it meaningfully. Salt-laden air accelerates oxidation and pitting on aluminum tracks, hinges, and multi-point locking systems, so hardware that might last 15 years in Lehigh Acres can bind or fail in 5 to 7 years on a canal-front unit. We specify corrosion-resistant stainless hardware on Bonita Springs installs and recommend the right finish for your distance from the water. A window installed with the right coastal-grade components doesn’t fight the environment; it’s built for it. Call (239) 453-7751 for an exact quote on your home’s exposure.
Yes. This is one of the best ways to catch the problems that Bonita Springs’ seasonal occupancy hides: failed impact seals, water intrusion behind closed shutters, and hardware corrosion that got worse over the humid summer. We’ll inspect, document with photos, and send you a written report with our recommendations before you fly down. If work is needed, we can often schedule it for the week you arrive. Call (239) 453-7751 to book the inspection, and ask about our standing 10% discount for seniors and veterans.
Yes, though the exact savings depend on your home’s orientation and how much single-pane glass you’re replacing. Original aluminum windows conduct heat and leak air, and Bonita Springs’ 90°F summer days put real load on your AC. A Low-E insulated impact unit cuts solar heat gain and air infiltration significantly, and many homeowners report the most noticeable difference on south- and west-facing rooms that baked in the afternoon. The federal 25C credit helps offset the upgrade cost. For a free in-home measure and written quote, call (239) 453-7751.
Contact Winslow Windows & Doors in Bonita Springs
We’re the local, owner-operated alternative to the big-box installers, and Ed Winslow’s name is on every job we do. Since 2011, we’ve built a reputation in Bonita Springs on upfront pricing, background-checked technicians who show up in uniform, and a 36500-Day Done Right Promise no national chain can honestly make. Dispatch is coordinated from our South Florida office, and our crews serve Bonita Springs directly. Whether you need one casement replaced on Bonita Beach Road or a whole-home impact package in Bonita Bay, the process starts the same way: call (239) 453-7751 for your free estimate. A live person answers, day or night. The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Bonita Springs with window installation and replacement since 2011.
Six Reasons Homeowners Choose Winslow 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.










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