Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
PGT Construction in Miami Beach, FL | Rowan Construction Group Miami
We provide independent PGT sales and service across Miami Beach, working to PGT’s published tolerances and Miami-Dade’s wind-uplift requirements without manufacturer authorization or endorsement. The one thing that makes our PGT work here different: we run the substantial-improvement math against your assessed value before ordering a single unit, because in Miami Beach a full window replacement can trigger a Historic Preservation Board variance and a base flood elevation raise that turns a $15,000 job into a $150,000 project. Call (786) 321-4970 to schedule your free estimate.
Why Miami Beach Residents Choose Us for PGT Service
We’ve set PGT impact windows and doors in Miami Beach for years - through the city’s Historic Preservation Board reviews and Miami-Dade NOA product approvals - without being authorized, sponsored, or endorsed by PGT. Our crews work to PGT’s published installation tolerances and Miami-Dade’s wind-uplift requirements simultaneously, which is unusual for a general contractor. PGT sales & service is a core trade for us, not a sideline.
Grant Rowan learned the trade at Los Angeles Trade-Technical College, spent two years in the building construction program, then ran crews in South Florida for over a decade with work from gut renovations in Coconut Grove to new commercial builds across Miami-Dade. He keeps schedules tight and scopes written in plain language. Measure twice, write it down, then build it. That discipline is why our projects finish within a few percent of the agreed price across 4,000-plus jobs since 2007.
We source PGT OEM hinges, rollers, sill pans, and gaskets when the profile is still in production. For older or discontinued profiles we use quality aftermarket seals and hardware only when they meet the same Miami-Dade NOA standard as the original. If the frame is corroded or the IGU is fogged and the unit is past its service life, we tell owners to replace rather than chase parts. No point patching a salt-eaten frame.
Every visit includes a documented photo record as standard, not an upgrade. The quote is a flat price with a written scope and a written warranty. Under Clause 1 of the Haven Standard, the price is written before anyone starts.
Common PGT Construction Problems We Solve in Miami Beach

- Chloride-driven corrosion at stainless steel fasteners and anchors in oceanfront Collins Avenue buildings. Salt spray eats the heads; we replace fasteners, not just the unit, and specify epoxy-coated or stainless steel reinforcement per Miami-Dade code on coastal projects.
- Water intrusion through the sill pan because the rough opening was flashed for mainland rain loads, not the wind-driven rain that comes with Miami Beach’s salt-spray exposure. We reflash with Miami-Dade NOA-approved sill pan systems and backer-rod-and-sealant detail rated for coastal exposure.
- Seal failure in dual-sealed IGU units (desiccant fogging) on the east and south exposures of low-rise Art Deco buildings, where reflective glass has never been shaded and the unit is over 20 years old. The water table sits 18-24 inches below grade here, so humidity is constant.
- Impact panel or track deformation from wind uplift on mid-island MiMo motels where the original 1950s-60s openings were never engineered for current code. The PGT unit is fine; the opening is not. We engineer the rough opening before the unit goes in.
- Substantial-improvement threshold triggers on Collins Avenue Art Deco and MiMo buildings with low assessed values. A full run of PGT replacements can push a project over 50% and force full current-code compliance, including raising the structure to new base flood elevation. We pull the assessment and run the math first.
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AfterPGT Service in Miami Beach: What Local Conditions Mean for Your Equipment
Miami Beach is a low-lying barrier island actively raising roads 1-2 feet under its “Miami Beach Rising Above” resilience program. New construction and substantial renovations must reconcile against shifting base flood elevations and the city’s own updated finished-floor requirements - a regulatory moving target no mainland Miami contractor faces. Simultaneously, the South Beach Art Deco Historic District requires Historic Preservation Board design review for any exterior work. This means PGT replacement in Miami Beach is not a product-selection problem; it is a sequencing problem.
Our crew was called to a 1939 Art Deco low-rise two blocks off Ocean Drive, where existing PGT WinGuard units were fogged and sill pans showed salt corrosion after a wind-driven rain event. We replaced the failed IGUs and all stainless anchors, reflashed the rough openings with a Miami-Dade NOA-approved sill pan system, and added backer-rod-and-sealant detail rated for coastal exposure. The owner got units back to code without triggering a 50% substantial-improvement review, so no Historic Preservation Board variance was needed. That is the difference between a contractor who orders windows and one who reads the assessment roll first.
PGT Models & Products We Service in Miami Beach

We work with PGT WinGuard Aluminum Impact Windows and Doors, PGT WinGuard Vinyl Impact Windows, PGT Wincore 7700 Series, and PGT Estate Collection impact-rated aluminum. These are the model families we see most often in Miami Beach service area buildings: WinGuard aluminum on the Art Deco and MiMo retrofits, vinyl on post-2000 high-rise residential, Estate Collection on custom single-family where the Historic Preservation Board has material and sight-line requirements.
OEM parts are stocked locally for current profiles. Discontinued lines get aftermarket seals and hardware only when they carry matching Miami-Dade NOA approval. We do not guess on coastal ratings. If your PGT unit is past service life, we put the replacement price in writing before any work starts - Clause 1 of the Haven Standard.
PGT Service Pricing in Miami Beach
| Service | Price Range |
|---|---|
| Impact Window Installation (PGT WinGuard) | $9,440-$29,500 |
| Window Replacement (PGT) | $5,310-$17,700 |
| Roof Repair | $470-$2,125 |
| Roof Replacement & Installation | $9,440-$23,600 |
| Metal Roof Installation | $17,700-$47,200 |
What drives the cost: unit size and glazing specification, whether the rough opening needs structural reinforcement for current wind uplift, and whether substantial-improvement math triggers additional permitting. Our written quote includes the photo record, the scope, and the warranty. No change proceeds without a signed change order. Call (786) 321-4970 for an exact quote - estimates are free.
Serving Miami Beach, FL - Our Local Coverage Area

We’re based in the Miami Beach 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 - PGT Construction in Miami Beach
It can. Many Art Deco buildings on Collins Avenue have low assessed values relative to renovation costs, and a full run of PGT impact windows may push the project over 50% of assessed value. We pull the assessment and run the math before ordering any units. Call (786) 321-4970 and we will check your property’s numbers at no charge.
Dual-sealed IGU seal failure, almost always. East and south exposures get unshaded thermal cycling plus constant salt-air exposure, and units over 20 years old lose their desiccant seal. The fogging is between the panes; cleaning the exterior will not fix it. Call (786) 321-4970 for an exact quote - estimates are free.
Yes. Miami-Dade code requires epoxy-coated or stainless steel reinforcement on coastal projects, and we replace corroded fasteners with specification-grade stainless, not just the unit itself. Standard galvanized fasteners will fail in this environment. We document what we find and what we install.
Sometimes. If the frame corrosion is surface-only and the profile is still in production, we source OEM hinges, rollers, sill pans, and gaskets. If the frame is structurally compromised by chloride-induced corrosion, we recommend replacement - no point patching a salt-eaten frame. The written quote will show both options where repair is viable.
For any exterior work in the South Beach Art Deco Historic District, yes. The board reviews material, sight line, and design compatibility. We have submitted through this process before and build the review timeline into our schedule. Call (786) 321-4970 to discuss your building’s district status - estimates are free.
Service Areas Near Miami Beach

We run PGT service throughout Miami-Dade from our base in Miami Beach. Nearby areas include PGT service in Miami, Miami Springs, Miami Shores, Key Biscayne, and PGT service in Brownsville. Each has its own permitting and wind-zone requirements; we adjust the scope and the paperwork accordingly.
Book Your PGT Service in Miami Beach Today
Call (786) 321-4970 to schedule your free estimate. We will pull your assessment, check your district status, and put a written price in front of you before any work starts. That is Clause 1 of the Haven Standard, and it has kept our projects within a few percent of the agreed cost since 2007.
Written by Grant Rowan, Owner at Rowan Construction Group Miami, serving Miami Beach since 2007.







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