Windows & Doors in Miami - Written Price Before Anything Is Ordered

Trusted Windows & Doors for Miami Homeowners

Windows & Doors in Miami replacement runs $5,310-$17,700 for standard units and $9,440-$29,500 for impact-rated systems, with most projects quoted in writing within 24 hours of our visit. Rowan Construction Group has delivered 4,000-plus projects since 2007, every one with a written price before work started and a documented photo record when the crew left. In Miami’s climate, where salt air degrades seals and hurricane season tests hardware annually, we specify products that survive the conditions, not just pass the inspection.

Call (786) 321-4970

Grant Rowan built this company on Clause 1 of the Haven Standard: the price is written before anyone picks up a tool. That discipline, carried through every window install in Coral Gables and every impact door replacement in Hialeah, is why our projects finish within a few percent of the agreed number. Call (786) 321-4970 to schedule your free estimate. A live person answers 24/7.

What Our Windows & Doors Service Includes

Window Installation

New window installation in Miami addresses the gap between what the builder installed and what the house actually needs. We measure rough openings to the eighth of an inch, assess wall substrate condition, and specify either nail-fin or block-frame installation depending on whether the original window was new-construction or replacement-style. Our crews are background-checked and uniformed; the photo record we deliver shows the condition of the studs before the new unit goes in and the completed seal after.

Door Installation

Door installation covers entry systems, interior passage doors, and specialty units like fire-rated doors between garage and living space. In Miami’s older homes, particularly in neighborhoods like Miami Springs and Westchester, we regularly find original door frames out of plumb by a quarter-inch or more, which requires shimming strategy and sometimes reframing to achieve proper latch engagement and weatherstrip compression. We pull permits when required and pass inspections before we consider the job complete.

Window Replacement

Window replacement in Miami means removing the existing sash and frame while preserving interior trim and exterior cladding where possible. We evaluate the existing flashing tape, sill pan, and head flashing before specifying the replacement method; in many Miami Beach condos and Coral Gables bungalows, the original installation omitted proper sill panning, which we correct during replacement. The written scope specifies whether trim repair or stucco patching is included, so there are no surprises.

Impact Windows & Doors

Impact windows and doors are tested to withstand missile impact and cyclic pressure loading per Miami-Dade County protocols, the strictest in the nation. We specify products with HVHZ (High Velocity Hurricane Zone) approval for Miami proper, and we verify that the manufacturer’s NOA (Notice of Acceptance) is current before quoting. Installation includes structural attachment per the NOA, not just standard fastening, and we document every anchor point in the photo record.

Energy-Efficient Windows

Energy-efficient windows in Miami need low solar heat gain coefficient (SHGC) ratings more than high R-values, because the cooling load dominates here. We specify double-pane units with low-E coatings tuned for southern climates, typically with SHGC below 0.25 and U-factor below 0.30. In neighborhoods like Olympia Heights and South Miami, where 1950s and 1960s homes still carry original single-pane aluminum windows, the difference in comfort and utility cost is measurable within the first billing cycle.

Sliding & Patio Doors

Sliding and patio door installation in Miami requires attention to track drainage, because driving rain overwhelms poorly detailed thresholds. We specify units with weep systems that evacuate water to the exterior, and we verify during installation that the subsill is sloped correctly, not dead level. In our Windows & Doors in Key Biscayne and Miami Shores, where ocean exposure accelerates corrosion, we recommend stainless steel or marine-grade hardware upgrades that standard inland specs don’t include.

Impact Garage Doors

Impact-rated garage doors are required by Florida Building Code in wind-borne debris regions, which includes all of Miami-Dade County. We specify doors with tested wind load ratings appropriate to the site’s exposure category, and we verify that the track system, hinges, and rollers are part of the rated assembly, not generic hardware swapped in by a previous installer. The written quote includes the door, the track, the operator if specified, and the permit.

Custom & Geometric Windows

Custom and geometric windows, trapezoids, circles, triangles, and radius-top units, require templating and specialized fabrication lead times. We measure with laser templating for irregular shapes, verify rough opening squareness before the shop order goes in, and coordinate with the manufacturer on trim extension depths for Miami’s varied wall constructions, from 4-inch concrete block to 6-inch frame with stucco. Changes after ordering are expensive; our process prevents them.

Hurricane Impact Windows

Hurricane impact windows are the same product category as impact windows above, but the term reflects how Miami homeowners search. These units use laminated glass, typically two panes bonded to a .090-inch or thicker interlayer that holds shards in place after impact. We specify products with current Miami-Dade County product control approval, not just Florida Building Code compliance, because the county’s requirements exceed the state’s and our installations are inspected to that standard.

Impact Sliding Glass Doors

Impact sliding glass doors combine the largest opening in most homes with the highest wind pressure exposure. We specify multi-point locking systems, reinforced interlocks between panels, and impact-rated glazing in both fixed and operable panels. In high-rise installations in Miami Beach and Brickell-adjacent neighborhoods, we coordinate crane or high-reach equipment for delivery, and we include that logistics planning in the written scope.

Brands We Service for Windows & Doors

We maintain active relationships with fifty-plus vetted brands across our trades, and in windows and doors we regularly specify and service PGT, CGI, WinDoor, and Lawson, among others. For hardware and finishing components, we source from Delta and American Standard when the project includes integrated door hardware packages, and we’ve installed hundreds of Toto threshold and drainage accessories in high-end entry systems where water management is critical. Our relationships mean we quote from current price lists, not inflated placeholders, and we stock common hardware for faster resolution of warranty issues.

Whether you have PGT impact windows, a custom WinDoor system, or any other make, we can help. Our technicians carry diagnostic tools and common hardware for the brands we specify most often, and for less common products, we research the manufacturer’s current documentation before we arrive so we’re not learning on your time.

Before

After

Signs You Need Windows & Doors Right Now

• Visible frame rot or water staining. In Miami’s humidity, wood and composite frames absorb moisture through failed paint or sealant, and the damage progresses from cosmetic to structural faster than in drier climates. We inspect substrate condition during our estimate and specify replacement or repair in the written scope.
• Condensation between glass panes. Fogging inside a double-pane unit means the edge seal has failed and the insulating argon fill has escaped; the window is no longer performing as rated. In Miami, this failure mode accelerates when the unit faces afternoon sun and the thermal cycling stresses the seal.
• Difficulty latching or locking. Misalignment from foundation settlement, frame corrosion, or hardware wear compromises both security and weatherstripping compression. We diagnose whether the issue is adjustable, repairable, or indicative of frame failure requiring replacement.
• Noticeable drafts or temperature stratification near windows. In a cooling-dominated climate, air leakage around window perimeters drives utility costs up and comfort down. We use blower-door-assisted diagnostics on whole-house projects to quantify leakage and prioritize which units deliver the best return on replacement.
• Corroded or missing hardware, particularly on ocean-facing units. Salt air attacks unprotected metal within sight of the water; in Key Biscayne, Miami Beach, and eastern Miami Shores, we see hardware failure in five to seven years on standard-grade products. We specify marine-grade upgrades where exposure warrants.

Our Windows & Doors Process - Step by Step

1. 1
   Initial consultation and measurement. We visit your home, discuss your priorities, security, efficiency, noise reduction, or hurricane protection, and measure every opening with laser and tape verification. We photograph existing conditions, including any water damage or frame deterioration, and we note wall construction type, which affects installation method and trim detail.
2. 2
   Written quote with line-item scope. Under Clause 1 of the Haven Standard, we deliver a flat written price with product specifications, installation method, permit responsibility, and warranty terms before any work starts. The quote is valid for 30 days and includes no placeholder allowances that shift risk to you later.
3. 3
   Permit application and product ordering. We pull permits where required by Miami-Dade County or municipal code, and we order products with confirmed lead times. For impact-rated units, we verify current NOA status; for custom shapes, we submit templates for shop approval before fabrication begins.
4. 4
   Installation with documented progress. Our background-checked, uniformed crew installs per manufacturer specifications and local code, with photo documentation at rough opening, weatherproofing, and completion stages. No change to the agreed scope proceeds without a signed change order, the discipline that has kept our projects within a few percent of estimate across 4,000-plus jobs.
5. 5
   Final inspection, walkthrough, and photo record delivery. We pass municipal inspection where required, walk the project with you to confirm operation and finish quality, and deliver the documented photo record as standard, not an upgrade. The 365-Day Done Right Promise begins at substantial completion; if it’s not done right, we make it right.

How Much Does Windows & Doors Cost in Miami?

Windows & Doors Near Miami - Our Service Area

Rowan Construction Group serves homeowners throughout Miami-Dade County, including Windows & Doors in Miami, Windows & Doors in Brownsville, Windows & Doors in Miami Beach, and surrounding communities: Miami Springs, Key Biscayne, Miami Shores, South Miami, Coral Gables, Westchester, Olympia Heights, Hialeah, and North Miami. Typical response time for estimates is 24-48 hours from your call, with installation scheduling based on product lead times and permit turnaround, which we manage and communicate throughout.

Frequently Asked Questions - Windows & Doors in Miami

Schedule Your Windows & Doors Service in Miami Today

Call (786) 321-4970 to schedule your free estimate. A live person answers 24/7. You’ll receive a written price before any work starts, a documented photo record when the crew leaves, and the 365-Day Done Right Promise on every project. No obligation, no pressure, no surprises.

Written by Grant Rowan, Owner at Rowan Construction Group, serving Miami since 2007.