Custom Windows & Doors in Kendall - Same-Day Service, Done Right the First Time

Custom Windows & Doors in Kendall, FL - Scope, Timeline & Cost

Custom windows and doors in Kendall typically run $8,000-$25,000 for impact-rated installations, with most projects taking 3-6 weeks from template to final inspection. Because every unit is measured, fabricated, and finished to your exact opening, the timeline depends more on NOA-certified material lead times than on-site labor. Call (844) 665-0162 to schedule a free template appointment - we bring the full sample kit to your door.

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How We Handle Custom Windows & Doors From First Measure to Final Walkthrough

We’ve refined our process across hundreds of Miami-Dade projects. Here’s what actually happens, and where your decisions matter most.

Stage 1: Template and opening assessment (Day 1, 2-3 hours on site)

We laser-measure every rough opening to 1/16-inch tolerance and photograph the existing framing, sill condition, and interior trim. This is when we flag what you can’t see: rot in the subsill, out-of-plumb block walls common in 1970s Kendall homes, or electrical runs too close to the header. You decide on sight lines, hardware finish, and whether you’re keeping or replacing interior trim. We order nothing until you approve the shop drawings.

Stage 2: Engineering and permitting (Week 1-2)

Our drafting team produces stamped structural calculations for any header modification or impact-rated installation. In unincorporated Kendall, every window and door product must carry a current Miami-Dade NOA - we verify this before submission, not after. Permit turnaround from Miami-Dade RER averages 7-10 business days for window/door-only permits, longer if structural headers are involved.

Stage 3: Fabrication and finishing (Week 2-4)

Your units enter production once the permit is issued. Custom paint or anodized finishes add 10-14 days. Impact-rated laminated glass is sourced through NOA-approved suppliers - we don’t substitute equivalent products mid-stream, which is why our Kendall crews maintain direct relationships with PGT and CGI distribution rather than sourcing from general building suppliers.

Stage 4: Installation (2-5 days, depending on unit count)

We protect floors, remove existing units, and install new frames with HVHZ-approved anchoring systems. Concrete-block walls in Kendall’s older homes often require Tapcon or wedge-anchor patterns different from wood-frame markets. Each unit is shimmed, leveled, and foamed before interior trim goes back. We don’t rush this - proper drainage plane detailing is what prevents the water intrusion callbacks we see from faster crews.

Stage 5: Inspection and final detail (Day of or day after install)

Miami-Dade inspectors verify NOA labels, anchor spacing, and operability. We address any punch items immediately and walk you through hardware operation, cleaning protocols, and warranty registration. Your final payment isn’t due until this walkthrough is complete.

The Material and Configuration Choices You’ll Actually Make

Custom doesn’t mean unlimited. It means you pick from proven combinations that perform in Kendall’s HVHZ environment. Here’s where most homeowners spend their decision energy:

• Frame material: aluminum, vinyl, or aluminum-clad wood. Aluminum dominates Kendall impact installations for its strength-to-weight ratio and clean sight lines; vinyl costs 15-20% less but maxes out at smaller sizes; aluminum-clad wood delivers the warm interior aesthetic of real wood with exterior durability, though it carries the highest price tag and longest lead time.
• Impact rating: HVHZ-approved vs. non-impact for interior-facing openings. Every exterior unit in Kendall needs impact glass or approved shutters. Interior courtyard or lanai doors sometimes don’t, which saves roughly $200-$400 per unit. We mark these clearly on the shop drawings so you don’t over-spec.
• Glass package: laminated impact, Low-E coating, and tint level. Low-E is standard for thermal performance in South Florida’s climate; gray or bronze tint cuts solar heat gain further but darkens the view. Some homeowners near busy roads like Kendall Drive or Sunset Drive add acoustic laminated glass for traffic noise.
• Operation style: fixed, single-hung, casement, or sliding. Casements seal tightest against wind-driven rain - a real factor in Kendall’s summer storms - but project outward, limiting placement near walkways. Sliders work well for wide openings but require more maintenance on the track system over time.
• Hardware and screen: standard or upgraded. Multi-point locking systems are required for impact doors; finish options (white, bronze, black, brushed nickel) are where personal preference shows. Retractable screens add $300-$600 per opening but disappear when not needed.

What Custom Windows & Doors Costs in Kendall, FL

For custom windows and doors in Kendall, expect to invest between $8,000 and $25,000 for a typical single-family home, with most projects clustering in the $12,000-$18,000 range.

Five factors push you toward the high or low end:

• Unit count and size. A 2,000-square-foot home with eight standard openings lands near the bottom; a home with twelve-plus openings, including oversized sliders or picture windows, drives toward the top.
• Existing condition of openings. Rotted subsills, out-of-plumb block, or damaged headers require reframing before installation. Pre-1993 Kendall homes more often need this prep work.
• Structural modifications. Widening an opening, converting a window to a door, or adding a new opening in concrete block requires engineered headers and extended permitting - typically $1,500-$4,000 additional.
• Material grade and brand tier. Standard aluminum impact units from a solid manufacturer run lower; architectural-grade aluminum-clad wood or oversized commercial-profile systems run higher. We work with Andersen, Pella, Marvin, Milgard, Jeld-Wen, Simonton, PGT, and CGI so you can calibrate this precisely.
• Interior trim and finish work. Matching existing crown molding, custom jamb extensions for deep block walls, or site-applied paint adds labor hours but delivers a seamless result.

A written estimate from Groundwork includes template, permit, materials, installation, and final inspection. It does not include window treatments, landscaping repair, or permit expediting fees if you choose to rush the RER process. Call (844) 665-0162 for an exact quote - estimates are free and come with no follow-up pressure.

What Kendall’s Homes and Rules Do to This Job

Kendall’s unique position as Hurricane Andrew’s 1992 landfall zone still shapes every window and door project we take on here. The entire city sits within Miami-Dade County’s High Velocity Hurricane Zone, where the Florida Building Code demands the strictest wind-load ratings in the continental United States. Every glass unit, frame extrusion, and fastening pattern must carry a Miami-Dade Notice of Acceptance - a requirement that doesn’t apply just north in Broward County. Inspectors in unincorporated Kendall check NOA numbers in the field, and they’ll red-tag installations that substitute unlisted products.

The housing stock splits sharply around 1992. Pre-Andrew homes, common north of Kendall Drive and west of the Turnpike, often carry the scars of hasty 1992-1994 repairs: mixed-quality framing, non-compliant tie-down hardware, and windows that were replaced for speed rather than code compliance. When we template these homes, we budget extra time for opening investigation. Post-Andrew construction, particularly in developments south of SW 88th Street, typically presents cleaner block and properly engineered headers - though even these homes are now thirty years old and due for envelope upgrades.

Western Kendall’s Miami Limestone formation means solid rock sits 6-18 inches below grade, which doesn’t directly affect window work but signals the construction era and soil conditions that shaped how these homes were originally built. The afternoon thunderstorm pattern from June through October keeps our installation crews vigilant about sealing and drainage details - water intrusion in Kendall isn’t a matter of if, but when, if the flashing is rushed.

Many Kendall neighborhoods operate under active HOAs with architectural review boards. We submit product data sheets and finish samples as part of our standard process, so your approval packet is complete before the board meets.

Frequently Asked - Custom Windows & Doors in Kendall

Get Your Free Template Appointment in Kendall

Custom windows and doors are a significant investment, and the details matter - especially in Kendall’s HVHZ environment. We’ll bring full-size samples, walk your openings, and deliver a written estimate with real numbers, not ballpark guesses. Call (844) 665-0162 or request an appointment online. Raymond Estevez or a senior member of our team will handle your consultation directly.

Written by Raymond Estevez, Owner at Groundwork Construction Co., serving Kendall and South Florida.