PGT WinGuard is the most-installed impact-window line in our South Florida portfolio. Miami-Dade NOA across every product, Florida-built since 1980, now part of MITER Brands. SafeGuard is a Florida-licensed authorized installer — full permit pathway handled in-house, in-house installation crews, never subcontracted.
Reviews
Authorized PGT installer
Every WinGuard configuration — vinyl or aluminum, single-hung or sliding or picture or architectural — carries a current Miami-Dade Notice of Acceptance. Same NOA paperwork inspectors have been processing since 1996.
PGT manufactures in Venice, Florida. Lead times for stock sizes run 4-8 weeks; warranty parts are typically days, not weeks. Out-of-state brands can't match the South Florida supply chain.
PGT covers the glass seal and frame structurally for the life of the original homeowner (transferable once to a subsequent owner). SafeGuard's installation warranty covers the perimeter seal and install detail in-house.
At a Glance
PGT has been cutting glass in Venice, Florida since 1980 — and its WinGuard line has been the go-to storm product across South Florida's High-Velocity Hurricane Zone (HVHZ) for nearly three decades. SafeGuard Impact Windows, Doors & Roofing installs WinGuard across Miami-Dade, Broward, Palm Beach, and Martin counties. This page covers the product lines, model numbers, warranty terms, and honest trade-offs — so you can decide whether PGT is the right fit before you ever talk to an estimator. For the broader picture on codes, permits, and what installation actually involves, start with our impact windows installation pillar.
The company was founded in 1980 in Venice, Florida, and despite being absorbed into the MITER Brands portfolio in 2022, manufacturing has stayed in-state. That matters for two reasons: lead times and inspector familiarity. Florida-built product doesn't have to clear cross-country logistics, and the Miami-Dade NOA (Notice of Acceptance — the county's product-approval paperwork that governs HVHZ installations) has been issued against the same WinGuard configurations since 1996. Local inspectors have seen this paperwork hundreds of times. That cuts the risk of hold-ups mid-project.
WinGuard itself launched in 1996, exactly two years after Hurricane Andrew forced a ground-up rewrite of the Florida Building Code. PGT essentially built the product to answer the new code, which is why the test certifications read the way they do: TAS 201, 202, and 203 (the Miami-Dade impact and cycling test protocols) across every configuration, up to a 175 mph design wind load. Not every manufacturer earns HVHZ approval on every product; PGT has maintained it across the full WinGuard catalog.
For homeowners wondering what all this costs, our how much impact windows cost guide breaks down 2026 South Florida price ranges by frame material and product tier — useful context before you request quotes.
The most popular WinGuard configuration for residential replacements. Vinyl frames resist salt-air corrosion and carry the full Miami-Dade NOA without the thermal-bridging concerns associated with aluminum.
Slimmer sightlines and higher structural ratings make this the pick for larger openings or homes with HOA guidelines that require a metal-look profile. See our aluminum impact windows page for the wind-load math that often drives frame-material decisions.
PGT's energy-performance tier, layering low-E coatings and argon-fill laminate glass over the core WinGuard frame system. Targets Florida Energy Code compliance with a lower solar heat gain coefficient than standard WinGuard glass packages.
A stocked, builder-grade configuration that shortens lead times significantly. If your opening dimensions fall within standard sizes, the 250 Series typically ships faster than custom-order WinGuard configurations.
Contractors and inspectors reference WinGuard by model number, so it's worth understanding what you're being quoted. The SH7700A is the single-hung unit — the most common replacement window type in South Florida's older concrete-block housing stock. The 7710A is the horizontal roller (sometimes called a sliding window), favored in utility rooms and bedrooms where a crank-style casement would be awkward. The 7700A is the casement — an outward-swinging unit with a continuous perimeter lock that generally achieves the highest air-infiltration ratings in the WinGuard family.
When you get a proposal from SafeGuard, each line item should reference one of these model numbers alongside the NOA number. If a quote lists only 'PGT vinyl' without a model designation, ask for it — the specific approval is what your building inspector will verify during rough-in inspection.
For a visual breakdown of window types beyond hung and casement, our types of impact windows page covers single-hung, picture, sliding, and architectural shapes in plain language.
For in-stock 250 Series sizes, South Florida lead times run about four to eight weeks from signed contract to installation day — assuming permit issuance doesn't lag. Custom-order WinGuard configurations (non-standard dimensions, specialty glass, or architectural shapes) can push past that range, particularly during storm-season demand spikes in late summer.
Permit processing in Miami-Dade and Broward counties is the variable most homeowners underestimate. SafeGuard files under Florida DBPR license CGC1525289 and pulls every permit before a single frame comes out of the truck. The NOA number goes on the permit application; inspectors cross-reference it against the Miami-Dade Notice of Acceptance database during plan review. Because WinGuard has held continuous HVHZ approval since 1996, this step rarely kicks back a revision.
If you want to verify our license independently, the Florida DBPR contractor lookup is the authoritative source. License numbers CGC1525289 (general contractor) and CCC1335157 (roofing) both pull up SafeGuard. Checking this takes about 90 seconds and is something every homeowner hiring a contractor should do.
A licensed estimator measures every opening, notes the substrate (CBS block, wood frame, or poured concrete), and identifies any rough-opening conditions that require a buck or sub-frame before the WinGuard unit can be set.
SafeGuard prepares the NOA-backed permit package and submits to the local building department. You receive a copy of the application; we track status and handle any revision requests from the plan reviewer.
Once permit is approved, the WinGuard order is placed. We confirm model numbers, glass packages, and color selections in writing before the order ships. Scheduling happens when the product is confirmed at the warehouse.
Crews set each unit per the approved NOA installation detail — anchor spacing, perimeter sealant type, and flashing are all specified in the approval documents, not left to field judgment.
The building inspector signs off on the installed work. You receive the closed permit and the manufacturer's warranty registration. The job is not done until the permit is closed — not just installed.
| PGT WinGuard | CGI Windows & Doors | |
|---|---|---|
| Parent company | MITER Brands (2022) | MITER Brands — sister brand |
| Frame options | Vinyl + Aluminum | Aluminum-primary catalog |
| Best fit | Residential replacement, mixed frame types | Slim-aluminum whole-home replacement, commercial adjacency |
| HVHZ / NOA | Full NOA across WinGuard catalog | Full NOA across product line |
| Warranty | Lifetime limited, transferable once | Limited warranty — confirm term at quote |
| Lead time (South FL) | 4–8 weeks stock sizes | Varies by configuration |
PGT WinGuard wins on brand recognition and inspector familiarity. In South Florida, it's close to the default recommendation for a reason: the product has a long track record, the warranty is transferable, and the vinyl line is genuinely well-suited to the salt-air environment most of our clients live in.
That said, it's not always the top pick. CGI is the stronger choice when a project is all-aluminum and the homeowner wants slimmer sightlines — both are MITER brands, both carry full NOA, but CGI's aluminum catalog is deeper. For luxury custom builds where architectural aluminum and large fixed lites are the priority, ES Windows is worth a look. On the value end, Eco Window Systems — manufactured in Medley, FL — and CWS (Pella-owned, Florida-built) both offer NOA-approved product at a lower price point than WinGuard, with trade-offs in warranty terms and glass package options.
We install all of these lines. The brand recommendation you get from SafeGuard is based on your opening sizes, your substrate, your timeline, and your budget — not on which manufacturer has the fattest margin for us. You can verify that claim by requesting a free PGT estimate and asking our estimator to show you where PGT lands against one or two alternatives on the same scope. The Florida Building Code sets the floor; our job is to help you choose the right product above it.
From our project library
Every photo is a real SafeGuard install pulled from the JobNimbus library — vinyl + aluminum WinGuard configurations across the four counties we serve.
Project scope
Welded vinyl-frame impact windows — value-tier WinGuard product. Best fit for owner-occupied single-family homes inland or in non-coastal exposure. Lifetime limited warranty on glass + frame.
Learn moreExtruded aluminum-frame impact windows — premium-tier WinGuard product. Slim sightlines, strongest wind-load ratings, required on coastal exposure and high-rise installations.
Learn morePGT impact entry doors, French doors, and sliding glass doors. Same Miami-Dade NOA + lifetime warranty pattern as the WinGuard window line.
Learn moreSister MITER Brands product line — South Florida-engineered, Sparta aluminum value-tier, slim-sightline alternative to WinGuard Aluminum on whole-home replacements.
Learn morePremium architectural aluminum from a vertically-integrated manufacturer (TGLS NYSE). Right call for luxury custom builds with oversized openings and specialty profiles.
Learn moreLocally manufactured in Medley, Florida since 2008. Miami-Dade NOA across the line, value-tier pricing, shorter lead times when the supply chain runs tight pre-hurricane season.
Learn morePella-owned (acquired 2020), Ocala FL plant — value-tier vinyl + aluminum, in-state lead times, fast replacement-parts service. Strong fit for production homes.
Learn moreFrequently asked
PGT WinGuard has been the benchmark HVHZ impact window in South Florida since 1996 — introduced specifically in response to Hurricane Andrew's building-code rewrite. Every configuration carries a Miami-Dade Notice of Acceptance (NOA) and meets TAS 201/202/203 test protocols up to 175 mph design wind. The vinyl line holds up well in salt-air environments, the warranty is lifetime limited and transferable once, and inspectors across Miami-Dade and Broward are deeply familiar with the NOA paperwork. For most residential replacement projects in South Florida, WinGuard is a safe, well-documented choice.
PGT was founded in 1980 in Venice, Florida. In 2022, the company was acquired by MITER Brands, a national window and door group that also owns CGI, Milgard, and Sunrise. Critically, manufacturing has remained in Florida since the acquisition. In-state production keeps South Florida lead times manageable — typically four to eight weeks for stock WinGuard sizes — and means the product is built to Florida's specific humidity and wind-load conditions, not adapted from a northern climate product.
PGT's WinGuard carries a lifetime limited warranty covering both the glass package and the frame seal. The warranty transfers once to a subsequent owner, which is a meaningful selling point when a home goes on the market. To activate a transfer, the new owner typically needs the original permit records showing the installation date — the transfer window is tied to first installation, not the date of the home sale. Confirm the exact transfer terms with your warranty documentation at closing.
The key WinGuard model numbers for South Florida residential work are: SH7700A (single-hung, the most common replacement unit in CBS block homes), 7710A (horizontal roller/sliding), and 7700A (casement, outward-swinging with a continuous perimeter lock). The 250 Series is a stocked builder-grade configuration with shorter lead times for standard opening sizes. Your proposal should list the specific model number alongside the Miami-Dade NOA number — both are what the building inspector will verify during rough-in inspection.
Both brands are owned by MITER Brands and carry full Miami-Dade NOA coverage. The key difference is frame focus: WinGuard offers both vinyl and aluminum, making it the more flexible pick for mixed-frame residential replacements. CGI's catalog is aluminum-primary and tends to suit whole-home replacements where slim sightlines and a metal profile are priorities. If your project is mostly vinyl windows with a few aluminum sliders, WinGuard is typically the more straightforward quote. If everything is aluminum and you want the deepest selection in that material, CGI is worth comparing.
For stock 250 Series sizes, South Florida lead times generally run four to eight weeks from a signed contract to installation day — assuming permit approval doesn't lag. Custom-order WinGuard configurations (non-standard dimensions or specialty glass) can run longer, especially during late-summer demand spikes. Permit processing in Broward County is the variable most homeowners underestimate. SafeGuard files the NOA-backed permit package and tracks it through plan review; the WinGuard product order is placed only after permit approval to avoid warehouse storage and product damage.
Yes — every PGT WinGuard installation SafeGuard performs is permitted before a single frame comes out of the truck. We file under Florida DBPR general contractor license CGC1525289. The NOA number is included in the permit application and cross-referenced against the Miami-Dade product-approval database during plan review. You receive a copy of the permit application, and the job is not considered complete until the building inspector signs off and the permit is closed. Homeowners can verify our license independently at the Florida DBPR contractor lookup portal.
Free in-home estimate that includes the full PGT product comparison + permit pathway in writing — sealed plans, NOA verification per opening, Notice of Commencement, and inspections.
Content Disclosure
This article is provided for general information only and reflects current Florida Building Code requirements, common South Florida construction practices, and SafeGuard's field experience. Actual project costs, permit requirements, material availability, and timelines vary based on your home, municipality, and project scope. Florida law requires that any residential construction work over $1,000 be performed by a licensed contractor — always consult a Florida-licensed contractor before starting an impact-window, impact-door, or roofing project and verify credentials at myfloridalicense.com. This guidance is not a substitute for a project-specific estimate or on-site evaluation by a licensed professional.
