Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Windows & Doors Across Gateway
Window and door replacement in Gateway, FL runs anywhere from $4,500 for a basic retrofit to $25,000 for a full impact-rated window package on a larger two-story home. Most jobs in Gateway’s 33973 zip code fall between $8,000 and $15,000 when you’re swapping out the original builder-grade units on a 2,000 to 2,800 square-foot CBS villa or single-family house. We’ve spent nearly three decades working this corner of Lee County, and we know what Gateway homeowners deal with before we ever pull into your driveway: HOA approval letters, Lee County permit requirements, and a post-Ian reconstruction backlog that still shapes every schedule. Whether you need windows, doors, or a larger Home Additions & ADU - Gateway project, we understand the local process. When you call (877) 610-1318, you get a straight answer about what your project will cost and when we can start.
Why Barrett & Sons Construction Is Gateway’s Preferred Windows & Doors Company
Tom Barrett started this company in 1998, and his sons run the crews today. That’s not marketing language – it’s who shows up at your house. Gateway is different from most of Lee County. Almost every home here sits inside a community with an Architectural Review Committee, and that committee has a say in what your new windows look like, what material they’re made from, and sometimes even the brand. We pull the HOA approval letter before we pull the county permit, because we’ve watched too many homeowners in Gateway get stuck with a change order after a contractor skipped that step.
Our customers in Gateway tell us the same thing: they want a name they can verify and a face they’ll see again. Tom Barrett’s name, address, and license number are published. You can look them up before you sign anything. Calls are answered by a live person, not a voicemail box, and dispatch for Gateway jobs is coordinated from our South Florida scheduling office while crews work locally. We’re not a franchise sending strangers. The 90-Day Done Right Promise is written on every contract: if the work isn’t right, one call brings Tom back.
Our Windows & Doors Services in Gateway
Our Windows & Doors team handles the full scope for Gateway homes, from single broken-pane replacements to whole-house hurricane packages. Here’s what most of our Gateway calls are about.
Window Installation
Gateway’s housing stock is overwhelmingly concrete block construction built between 1995 and 2012. That’s good news for your walls but a mixed bag for your windows – the original units are almost always single-pane aluminum that’s now twenty-plus years old. New window installation in Gateway means proper flange sealing against CBS substrates, and we cut back stucco cleanly so the new frame sits flush. Two-thirds of the homes we visit off Gateway Boulevard and around the 33973 corridor are ready for straight retrofits. The rest need full-frame replacements because wood rot or shifting has compromised the rough opening.

Door Installation
Front doors in Gateway take a beating from the western sun and the summer rain. We install fiberglass, steel, and wood doors sized to your existing CBS rough opening, and we handle everything from a simple slab swap to a full pre-hung unit with sidelights. Most Gateway door jobs also include new weatherstripping and threshold work, because these flat lots catch standing water during the May-to-October wet season and a poorly sealed threshold lets that moisture walk right in.

Window Replacement
If your Gateway home still has its original windows, you’re losing money every month on air conditioning. Homes built before the tightened post-2007 energy code generally have single-pane aluminum frames with no thermal break. Window replacement in Gateway typically means going to double-pane insulated glass, often with a Low-E coating chosen for Florida sun exposure. We’ll give you a written scope with the exact glass package and frame material before any work starts – no allowance games, no surprise line items at the end.

Impact Windows & Doors
Hurricane Ian made a direct hit on Lee County in September 2022, and the demand for impact-rated openings here hasn’t slowed since. Impact window installation in Gateway runs $8,000 to $25,000 depending on how many openings you have and whether you’re also doing sliding glass doors. These units carry a Miami-Dade or Florida Building Code rating, and we pull the permit and schedule the inspection on every one. If you’re in a Gateway community with strict exterior appearance rules, we’ll help you navigate what the HOA will and won’t approve before you commit to a product line.

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.
Trusted Brands We Service in Gateway
We install brands you can look up. On Gateway window jobs we regularly work with Andersen and Marvin product lines, and for door hardware we lean on Grohe fixtures and Schluter trim details where moisture resistance matters – think threshold transitions and sill pans that keep the wet season out. The point isn’t the logo. The point is that you can research exactly what we’re putting in your home and hold us to it. If a brand has a local distributor, we can often get replacement parts to Gateway in a day or two, not a week.
Common Windows & Doors Problems We See in Gateway Homes
- Failed seals on original builder windows. Homes built during the 1995-2012 Gateway boom era used double-pane units that were fine for fifteen years, but those seals are failing now. You’ll see fogging between the glass, especially on east-facing elevations after a rainy season.
- Sticking or misaligned doors from saturated fill soils. Gateway sits on flat, low-lying inland terrain with poor natural drainage. The ground shifts subtly between wet and dry seasons, and door frames that were square in 2005 might be out of plumb today. We re-shim and re-hang more doors for this reason than for any other.
- Undersized or non-impact sliding doors. Sliding glass doors installed before the tightened post-2007 code are frequently not impact-rated. On a direct coastal wind event, that’s an opening that can fail. Replacing a standard slider with an impact sliding glass door is one of the most common upgrades we do in Gateway right now.
- Water intrusion at window perimeters. CBS construction is strong, but the window-to-block interface is only as good as the original caulking and flashing. After twenty years of Florida sun and rain, that seal breaks down. You’ll see water staining on interior drywall, usually at the corners of window sills.
Pricing for Windows & Doors in Gateway, FL
Window replacement in Gateway runs $4,500 to $15,000 depending on window count, frame material, and glass package. Impact window installation runs $8,000 to $25,000 for a whole-home package, and door installation runs from about $1,200 for a single entry door with hardware up to $8,000 or more for a sliding or French door with impact glazing. What moves the number: how many openings, whether frames need full replacement, which glass package you choose, and whether your HOA requires a specific finish or color that costs more to source. We give every Gateway homeowner a written line-item quote before work begins, and every change order goes in writing before a single nail moves. Call (877) 610-1318 for your free estimate.
Key Takeaways:
- Window replacement in Gateway: $4,500-$15,000. Impact packages: $8,000-$25,000.
- HOA approval letters come before county permits on Gateway jobs – that’s the order that keeps you out of trouble.
- We’re owner-operated with Tom Barrett’s sons running the crews. Every job is backed by the 90-Day Done Right Promise.
- Free estimates, written change orders, permits pulled, and inspections signed on every eligible job.
We Also Serve Cities Near Gateway
We work throughout eastern Lee County. Beyond Gateway, you’ll find us in Lehigh Acres, Fort Myers Shores, Fort Myers, and Villas. If you’re in one of those areas and need windows or doors, the process is the same: call, schedule a free estimate, and get a written quote before anything else happens. And if you’re also thinking about exterior work, we handle Fence Installation in Gateway and Driveway & Pavers in Gateway with the same written-scope approach.
Serving Gateway, FL - Our Local Coverage Area
We’re based in the Gateway 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 - Windows & Doors in Gateway
We schedule estimates in Gateway within a few business days, and for broken glass or a failed entry door lock, we’ll prioritize you. Our crews work Gateway regularly, so we’re not driving from across the state. Call (877) 610-1318 and a live person will pick up – day or night.
Yes on both counts. Gateway’s situation is unique because most communities require HOA/Architectural Review Committee sign-off before Lee County will even look at the permit. We pull the HOA approval letter first, then the county permit. The permit inspector works for you, not for me – that’s why I like him.
Impact window installation in Gateway runs $8,000 to $25,000. That’s broadly consistent with Fort Myers and Lehigh Acres, but Gateway’s HOA requirements can add a few hundred dollars in design-review fees and sometimes limit you to certain frame colors or finishes. We factor that in on the front end, not as a surprise later.
Every job carries our 90-Day Done Right Promise in writing: if it’s not done right, one call brings Tom back. Manufacturer warranties apply on the products themselves, and we walk you through what’s covered so you’re not reading fine print alone when something fails five years from now.
Yes, and it’s one of the most common jobs we do here. Impact sliding glass doors will run you anywhere from $4,000 to $10,000 depending on size and glass package. We’ll match the opening to a rated unit that your HOA will approve and that Lee County will sign off on. Call (877) 610-1318 for an exact quote – estimates are free.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Gateway, FL. Tom founded the company in 1998, and his name, address, and license number are published and verifiable – look it up before you sign anything.







Before
After
Before
After
Before
After