A Winslow company - serving Miami Shores, FL
Custom & Geometric Windows in Miami Shores, FL | Winslow Windows & Doors - Winslow Windows & Doors

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

Free in-home measure and an exact written price before anything is ordered. Energy-rated units, professional installation by our own crews, and a workmanship warranty on the install.

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Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style

Styles & brands we work with

Single hung
Single hung
Double hung
Double hung
Horizontal roller
Horizontal roller
Casement
Casement
Bay & bow
Bay & bow
Sliding glass doors
Sliding glass doors
Entry doors
Entry doors
Impact garage doors
Impact garage doors
PGT
PGT
CGI
CGI

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Trusted Custom & Geometric Windows for Miami Shores Homeowners

Custom and geometric windows in Miami Shores generally run anywhere from $900 to over $6,000 per window, depending on the shape, glass package, and whether impact rating is required, and most projects take two to six weeks from measurement to installation. Winslow Windows & Doors has been handling these precise, form-and-function window projects since 2011, and we’re the local crew Miami Shores homeowners call when a standard rectangle simply won’t do. Ed Winslow’s name is on the door, and on every job we do. If you’re looking at an arched transom, a trapezoid over a staircase, or a full wall of glass that needs to meet Miami-Dade impact code, call (727) 483-7883 and a real person will answer, day or night.

Call (727) 483-7883

Living in Miami Shores means working with houses that have real architectural character: mid-century ranches, Mediterranean revival, Key West style bungalows, and the occasional modern build with dramatic sightlines. A big-box store will sell you stock rectangles and tell you to reframe the opening. We don’t. We build and install windows that match what the architect drew in 1952 or what your designer sketched last month. As an authorized installer for ES Windows, ECO Window Systems, Mr-Glass, and Therma-Tru, we have the manufacturing partners to make nearly any shape a reality, with impact glass that passes Miami-Dade County’s strictest requirements.

We’ve also been around long enough to have replaced plenty of custom windows that other installers got wrong: the arch that leaked at the spring line, the triangle that never seated square, the eyebrow window that fogged within a year. A misshapen window isn’t just an eyesore. It’s a structural weakness and a moisture path into your walls. The Done Right Promise means we stand behind every custom window we install for as long as you own the home. If it’s not done right, we make it right. Period.

What Our Custom & Geometric Windows Service Includes

Custom Impact Windows

Custom impact windows combine a non-standard shape with laminated, impact-rated glass and heavy-duty frames that meet Miami-Dade and Florida Building Code requirements for wind-borne debris protection. You need this when your home is in a wind-borne debris region, which includes all of Miami Shores, and you want a uniquely shaped window without adding shutters or plywood. Winslow Windows & Doors works directly with authorized manufacturing partners to fabricate shaped impact windows that carry the proper product approvals, and our crew handles the structural anchoring, permitting, and inspection process from start to finish.

Custom Impact Windows

Geometric & Shaped Windows

Geometric windows include any non-rectangular shape: trapezoids, triangles, pentagons, hexagons, circles, half-rounds, and quarter-rounds. These windows often appear as accent pieces above doors, in stairwells, in gable ends, or as clustered feature windows that create a focal point in a living room. We measure every angle precisely, often using digital templating to capture the exact opening, then build a frame and sash that fits within a sixteenth of an inch. Our team has installed geometric windows in Miami Shores homes ranging from 1930s Spanish revivals to brand new waterfront builds where the architect wanted a staircase wrapped in angled glass.

Geometric & Shaped Windows

Arched & Curved Windows

Arched and curved windows include true radius arches, ellipse tops, eyebrow windows, and segmental arches. These are the shapes that give a home its proportion and curb appeal, and they’re also the shapes most likely to fail if fabricated or installed poorly, since curves put different stress on frames and glazing than straight runs do. We order every curved window with the glass cut to the exact radius of the opening, using full-scale templates rather than relying on field measurements alone. Winslow Windows & Doors has replaced enough leaking arches in Miami Shores to know that the difference between a 20-year window and a 5-year window is a couple of millimeters at the spring line, and we build to the number, not to the hope.

Arched & Curved Windows

Oversized Openings

Oversized custom windows are large-format or multi-panel configurations that exceed standard stock sizes, often spanning eight, ten, or more feet across a living room or great-room wall. These openings require engineered headers, glass that’s thick enough to resist flex and wind load, and frames that can carry hundreds of pounds without sagging over decades. We work with ECO Window Systems and ES Windows to specify oversized impact-rated units that maintain clean sightlines while meeting structural requirements. Our installation crew has the equipment to set 400-pound glass panels safely, and we never shortcut the structural engineering review on a large opening in Miami Shores, because a sagging header doesn’t announce itself until the drywall starts cracking.

Oversized Openings
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What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Brands We Service for Custom & Geometric Windows

Winslow Windows & Doors is an authorized installer for some of the most respected custom window manufacturers in the impact and architectural glass industry. ES Windows is one of our go-to partners for oversized and shaped impact windows, and we’ve specified their products on high-end Miami Shores homes where the owner wanted European engineering with Miami-Dade product approval. We know their catalog, their hardware options, and their lead times, so when you call, we can speak to what’s actually buildable rather than reading from a brochure.

ECO Window Systems is another partner we lean on heavily for geometric and shaped windows, particularly for homeowners who want energy-efficient glazing with a modern aesthetic. Mr-Glass has been our source for specialty curved glass and arch fabrication when the radius is outside what stock units can deliver. And Therma-Tru, while better known for doors, supplies entry systems that often integrate transoms and sidelites that complement custom window work. Whether you have one of these brands already in your home, or you’re starting fresh, we can spec, order, and install it. If you have another manufacturer’s window in a shape that needs service, we can help with that too.

Signs You Need Custom & Geometric Windows Right Now

  • Condensation between the panes of an arched or shaped window. That fog means the seal has failed and the insulating gas has escaped. On a rectangular window, that’s a service call. On a curved or geometric window, it’s a fabrication job, because the glass unit has to be cut exactly to the radius and rebuilt with the correct spacer. If left alone, the window loses its energy efficiency and can develop staining inside the glass that won’t come clean.
  • Water staining on the drywall or window sill below a curved or angled window. Leaks at the top of an arch, or along the sloped leg of a trapezoid, are usually a flashing or installation problem that was baked in on day one. In Miami Shores, our afternoon downpours will find any gap in the weatherproofing. We trace the water entry point, remove the window, correct the rough opening, and reinstall with layered flashing that sheds water the way the curve was designed to.
  • A visible gap or separation where the window frame meets the stucco or wood trim. That gap is a sign of house settling or poor original installation, and it’s also an entry point for insects, humidity, and wind-driven rain. On a shaped window, a small gap can grow quickly because any racking in the frame gets concentrated at the corners. We inspect the full perimeter, and often the fix is a proper reset rather than a bead of caulk.
  • You can hear traffic, wind, or neighbors through a closed window. A custom window that’s performing well should seal tightly against sound and air. If you’re hearing outside noise through the glazing, the gaskets may be compressed, the sash may not be seating fully, or the glass unit is thinner than the opening demands. In Miami Shores, where we live close to NE 2nd Avenue and the commuting corridors, a quiet house is a quality-of-life issue, not a luxury.
  • You’re planning a renovation or addition and the existing windows don’t match the new design. This is the good version of needing custom windows. If you’re extending your living room, adding a second story, or rebuilding after storm damage, you have one chance to get the fenestration right. We’ll come out with the plans, check the rough openings against the architect’s elevations, and order windows that arrive the right shape, the right size, and the right impact rating the first time.

Our Custom & Geometric Windows Process - Step by Step

  1. 1
    Measure and template. We start with a site visit to measure every opening, not just once but in multiple directions to account for out-of-square conditions. For arched and curved windows, we cut a physical or digital template that captures the exact radius, because even a quarter-inch deviation on an arch is visible to anyone standing in the room. We also confirm the structural framing and check for any rot, termite damage, or water intrusion that would need repair before a new window goes in.
  2. 2
    Specification and quote. Once we have the measurements, we put together a written, line-item quote that shows the window unit cost, glass package, frame finish, hardware, and installation labor as separate lines. No allowances, no vague “miscellaneous” line items, no change orders hiding in the paperwork. The price we quote is the price you pay, and it includes permits where the municipality requires them.
  3. 3
    Ordering and fabrication. We place the order with the manufacturer and track it through production. Custom geometric windows typically take three to six weeks to fabricate, depending on impact rating and the complexity of the shapes. During this phase we’ll keep you updated on the production timeline, and we’ll coordinate the permit application and inspection schedule so there’s no gap between the windows arriving and the install crew getting to work.
  4. 4
    Removal and installation. Our crew arrives in uniform, background-checked, and with a trailer set up for glass handling. We remove the existing window carefully to avoid damaging the surrounding stucco or trim, then set the new window in the opening with shims placed to support the weight where the manufacturer specifies. For oversized and impact units, we use leveling crews and suction rigs to set the glass without strain. Every window is flashed, sealed, and anchored to the manufacturer’s installation instructions and Miami-Dade code requirements.
  5. 5
    Inspection and clean-up. After installation, we walk the job with you, show you how each window operates, and confirm the seals are seated and the glass is clean. We handle the municipal inspection if one is required, and we don’t consider the job done until you’ve signed off. Our Done Right Promise is the standing warranty on top of the manufacturer’s coverage. If something’s not right, we come back and make it right. End of story.

How Much Does Custom & Geometric Windows Cost in Miami Shores?

A typical custom impact window in Miami Shores runs between $1,800 and $4,500 per unit for most geometric shapes, while a large arched or oversized unit can reach $6,000 to $12,000 depending on the glass package and frame material. Smaller accent shapes like a fixed triangle or quarter-round usually fall in the $900 to $1,600 range when built with standard insulated glass, and expect to add 20 to 35 percent for impact-rated laminated glass. These numbers are installed prices that include anchoring, flashing, exterior trim, and debris haul-away.

What drives the price: the number of straight cuts and the tightness of the radius, the glass type (laminated impact is pricier than annealed or tempered), the frame material (aluminum, vinyl, or wood-clad), and whether the window is fixed or operable. Casement and awning hardware on a shaped window adds cost because the hardware has to be engineered to operate on a curved or angled sash. The best way to avoid overpaying is to compare apples to apples: make sure every quote lists the same glass package, the same frame, and the same installation scope. Our estimates are free, written, and line-itemed, and we’ll walk through the numbers with you so you understand exactly what you’re paying for. If you already have a quote from another installer, bring it in and we’ll give you a free second opinion.

Custom & Geometric Windows Near Miami Shores - Our Service Area

Winslow Windows & Doors serves Miami Shores and the surrounding communities including Biscayne Park, El Portal, North Miami, Little Haiti, the Upper East Side, and the villages along the bay. We also regularly work in West Park, Hollywood, and throughout Broward and Miami-Dade counties. If you’re in Miami Shores itself, we can usually get a measurement team out within a few days, and since we work throughout South Florida, our scheduling flexes around your project timeline rather than the other way around. You can always reach a live person at (727) 483-7883.

Serving Miami Shores, FL - Our Local Coverage Area

We’re based in the Miami Shores area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.

Frequently Asked Questions - Custom & Geometric Windows in Miami Shores

Schedule Your Custom & Geometric Windows Service in Miami Shores Today

You don’t have to settle for a rectangle that doesn’t match your Miami Shores home, and you don’t have to gamble on an installer who sees custom windows as a retrofit problem. Call (727) 483-7883 for a free, no-obligation estimate, and a live person will answer, any hour, any day. Upfront pricing, background-checked installers, and the Done Right Promise. Ed Winslow’s name is on the door, and on every job we do. The one down the road.

Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Miami Shores and South Florida since 2011.

Why Impact

Six Reasons Homeowners Choose Winslow Windows & Doors

Hurricane Protection

Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.

Energy Savings

Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.

Noise Reduction

Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.

Burglar Resistant

Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.

Insurance Savings

Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.

Property Value

A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.

Other Services

Other Winslow Windows & Doors Services

Reviews

What Neighbors Say About Winslow Windows & Doors

★★★★★

"Three big companies quoted us and every one sent a salesman with a leased truck. Ed turned up in a truck with his own name on the door, quoted less, and his crew were the same faces on day one and day nine."

YYolanda Betancourt
★★★★★

"A tile roof repair and new windows from the same company meant one crew, one permit runner, and nobody blaming the other trade. Ed checked the roof work himself before the tarp came off."

HHenrietta Pemberton
★★★★★

"Someone tried the back slider while we were away. The glass crazed and held, the alarm never had to earn its keep, and the police report reads better than it might have. Ed came out the next morning to check the frame himself."

CCornelius Adeyemi
★★★★★

"The old aluminium sliders howled every afternoon storm and swelter came straight through the glass. The new impact sliders shut with a sound like a bank vault and the back rooms finally hold their temperature."

PPercival Whitcombe

Why Miami Shores Chooses Winslow Windows & Doors

We set the standard for custom & geometric windows in Miami Shores.

No Change-Order Surprises

The written quote you sign is the price you pay. Anything we find mid-job gets priced and approved by you in writing before we touch it.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Miami Shores

Getting your custom & geometric windows handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your custom & geometric windows needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Miami Shores - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local custom & geometric windows pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Miami Shores Customers Say

Trusted by homeowners across Miami Shores and surrounding areas.

★★★★★

"Someone tried the back slider while we were away. The glass crazed and held, the alarm never had to earn its keep, and the police report reads better than it might have. Ed came out the next morning to check the frame himself."

Cornelius Adeyemi · Verified customer
★★★★★

"The old aluminium sliders howled every afternoon storm and swelter came straight through the glass. The new impact sliders shut with a sound like a bank vault and the back rooms finally hold their temperature."

Percival Whitcombe · Verified customer
★★★★★

"Three big companies quoted us and every one sent a salesman with a leased truck. Ed turned up in a truck with his own name on the door, quoted less, and his crew were the same faces on day one and day nine."

Yolanda Betancourt · Verified customer

Ready for Custom & Geometric Windows in Miami Shores?

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(727) 483-7883

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