Custom & Geometric Windows in North Miami - Free In-Home Measure, Written Price

Fast, Reliable Custom & Geometric Windows Across North Miami

Custom and geometric windows in North Miami typically run $2,500-$5,000 per large or shaped opening installed, and most projects take four to six weeks from fabrication to completed install. That’s the honest answer. But in North Miami, the real question isn’t just price. It’s whether the window will survive Biscayne Bay salt air and pass a Miami-Dade County inspection. Winslow Windows & Doors has been installing impact-rated custom windows across North Miami since 2011, and we know exactly which materials hold up here and which ones fail early. Call (863) 946-5039 for a free in-home measure and written quote.

Call (863) 946-5039

Why Winslow Windows & Doors Is North Miami’s Preferred Custom & Geometric Windows Company

Ed Winslow put his name on this company because he answers for every job we do. That’s not marketing talk. When a North Miami homeowner calls us about a rusted arch window or a failed jalousie pocket, the person who picks up is a real human, any hour, any day. No voicemail tree. No call center. When we say we know North Miami, we mean our crews drive Keystone Boulevard and NE 6th Avenue weekly, not twice a year.

North Miami’s housing stock is different from what you’d find off Brickell or in a new Doral subdivision. The residential core is full of one and two-story CBS homes built between the late 1940s and early 1970s, and a huge share of them still carry original single-pane aluminum or jalousie windows. Those openings are never standard sizes. Homeowners call us because the big-box installers measure once, order a stock unit, and walk away when the rough opening doesn’t match. We do the opposite. We fabricate to the opening, not the other way around.

Our customers in North Miami regularly leave strong reviews for a simple reason: we show up on time, we price the job before we start, and we don’t leave until the window is sealed, trimmed, and inspected. Background-checked, uniformed technicians on every visit. Ed’s name is on the door, and Ed’s word is on every install.

• Locally owned since 2011: Ed Winslow operates with a published address and license number. No shell companies, no subcontractor roulette.
• 36500-Day Done Right Promise: If it’s not done right, we make it right. A century of accountability. No national chain will put that in writing.
• Live answer, 24/7: Call at 2 a.m. with a wind-driven leak and a real person answers. Not a recording.
• Free second opinions: If you already have a written estimate from another company, bring it to us. We’ll review it at no charge.
• Standing local discounts: $40 off any repair over $200, no trip charge inside our home county, and a permanent 10% discount for seniors and veterans.

Our Custom & Geometric Windows Services in North Miami

When standard rectangles won’t do and the opening demands a specific shape, size, or glass package, our Custom & Geometric Windows team handles the whole process: measuring, Miami-Dade NOA paperwork, fabrication, permit, install, and final inspection. Here’s what that looks like across North Miami.

Custom Impact Windows

North Miami sits inside the Miami-Dade County wind zone, which means every replacement impact window and door must hold a Miami-Dade Notice of Acceptance. That’s a stricter standard than the Florida Product Approval accepted just across the Broward line. We fabricate custom impact units from PGT, CGI, and ViewLux with laminated glass interlayers and marine-grade anodized frames that handle North Miami’s salt-laden air without pitting.

Geometric & Shaped Windows

Hexagons, trapezoids, triangles, radius units clipped to match a roofline. North Miami’s mid-century CBS homes often feature angled or clipped corners, and those shapes call for true geometric fabrication, not a stock window with a filler panel. We measure every angle in the field and fabricate to the actual opening, so the glass edge follows the stucco reveal cleanly.

Arched & Curved Windows

Arched tops look great on a 1950s North Miami front elevation, but those curves concentrate stress at the apex. A poorly fabricated arch will crack its sealant within two years of salt-air exposure. We build arched units with reinforced joinery and stainless fasteners, and we set them in deep jamb anchors so the frame doesn’t shift when the afternoon squall pushes against the glass from the bay side.

Oversized Openings

A full wall of glass facing Biscayne Bay needs a serious structural header, and the window package has to carry the full wind load for that elevation. We’ve installed oversized custom openings in North Miami homes from NE 135th Street up to the Keystone area, and every one got a design pressure calculation matched to the specific wind zone, floor height, and exposure category of the structure. No guesswork.

Trusted Brands We Service in North Miami

We’re an authorized installer for PGT, CGI, and ViewLux, and those three choices cover the range of what North Miami homeowners ask for. PGT gives us the deep custom and impact catalog for large shaped openings. CGI is the workhorse for whole-home impact packages and high-design-pressure coastal elevations. ViewLux is where we go when the client wants clean, modern sightlines on a geometric window with energy performance to match. Every unit we install in North Miami carries the Miami-Dade NOA product approval number required by the county’s building department. If you’re replacing a failed arch or a pitted jalousie pocket, call (863) 946-5039 and we’ll match the right brand and frame finish to your opening.

Common Custom & Geometric Windows Problems We See in North Miami Homes

• Jalousie windows that no longer close flush against the track: The aluminum channels on 1950s and 1960s jalousie units bend and corrode from Biscayne Bay salt air, leaving louvered panes that rattle and let wind-driven rain through. On a 1961 CBS home near Griffing Boulevard, our crew recently found every single opening still original, and the homeowner’s Citizens Insurance renewal demanded opening-protection upgrades before coverage would continue.
• Pitted and chalky frames on single-pane aluminum sliders: Salt-laden air in North Miami eats standard aluminum within a decade. Frames lose their anodized coating, the corners pit, and the sash no longer seats square. When we pull the unit, the hidden wood buck behind the stucco is often water-damaged from years of failed pan flashing.
• Rusted zinc-plated fasteners inside original installs: Inland builders used cheap hardware because inland homes never saw salt mist. In North Miami, those steel screws snap when we try to extract them, and we end up cutting stainless replacement anchors into the jamb to hold the new unit properly.
• Failed arched window apex seals: Arched and curved windows concentrate thermal and wind stress at the top of the curve. If the original installer used standard sealant and light-gauge frame joinery, the apex fails first. We see it constantly on older North Miami homes with decorative front arches.

Pricing for Custom & Geometric Windows in North Miami, FL

What Custom & Geometric Windows Costs in North Miami

Let’s anchor real numbers so you can compare quotes intelligently. Impact windows generally run $800-$1,500 per window installed. Impact single-hung units go $900-$1,800 each. Large or custom openings, which is most of what North Miami’s older housing stock requires, sit at $2,500-$5,000 per opening. Whole-home packages start around $8,000 and climb past $25,000 for a full CBS home with multiple shaped openings and high design pressures. The drivers in North Miami are always the same: the number of openings, the wind zone your block falls in, the floor height, and the frame material. Marine-grade anodized aluminum costs more than inland-grade mill finish, but on a home three blocks from Biscayne Bay, the mill finish is a false economy. Free in-home measure, free written quote, fixed price. No change orders after the fact. Call (863) 946-5039 to get exact numbers for your house.

Florida Pays You Back

North Miami homeowners have access to three incentive layers that soften the cost of custom impact windows. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades. Florida also exempts impact-resistant windows and doors from state sales tax. And the federal 25C energy credit can return up to 30% of product cost, capped at $600 per year, on qualifying units. After installation, a wind-mitigation inspection, typically $75-$150, often reduces the windstorm portion of your premium by roughly 25% on average. We don’t set those numbers and we don’t guarantee them, your carrier and the program administrator do. But we’ll point you to the paperwork and install units that qualify.

One honest comparison we hear often: impact windows versus hurricane shutters. Shutters are cheaper up front, but you’re still hanging panels every June and hoping the tracks still line up. Custom impact windows give you permanent protection, no panels to store, no crank handles to lose, and they’re working year-round against UV, wind-driven rain, and salt air. In North Miami, where jalousie windows have literally provided zero impact resistance for sixty years, the upgrade is often the difference between an insurer renewing or not.

We Also Serve Cities Near North Miami

Winslow Windows & Doors serves the surrounding South Florida corridor, including Miami, Hialeah, Miami Beach, and Coral Gables. If you’re in a neighboring city and dealing with original jalousie windows or a failed arched opening, the same team, same pricing commitment, and same 36500-Day Done Right Promise apply. The one down the road.

FAQs - Custom & Geometric Windows in North Miami