Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Installation Across Coral Gables
A full window installation in Coral Gables typically costs $800 – $1,500 per impact-rated unit installed, with whole-home packages running $8,000 – $25,000+. Before any glass gets ordered, the real work in Coral Gables happens at the rough opening: matching the right Miami-Dade NOA to each configuration, rebuilding stucco jambs on 1940s Mediterranean Revival homes, and getting the Coral Gables Building Division sign-off. We walk every homeowner through that sequence before a single screw turns, and we hand you a written price for the whole job up front. Call (682) 281-2168 to set up a free in-home measure.
Why Juniper Windows & Doors Is Coral Gables’s Preferred Window Installation Company
We know Coral Gables housing the way only a local installer can. The city sits fully inside Florida’s Wind-Borne Debris Region, so nearly every replacement here needs Miami-Dade NOA or Florida Product Approval with a large-missile rating. That’s not a regional footnote; it’s the first thing we check on any home between the Granada Boulevard corridor and the Riviera neighborhood. Sean Mackey, who leads our team, insists on the same discipline on every job: written pricing before anything starts, a live arrival time you can track, photo updates during the work, and a digital invoice you can pay from a link. It’s how a modern Coral Gables homeowner should be able to hire a window contractor.
The 365-Day Done Right Promise backs every completed installation in writing. If it’s not right, we make it right for a full year, parts and labor, no charge. Live phone support answers 24/7. We’re part of the Relay Home Co. family, founded in 2001, and we have access to eight product lines including PGT, CGI, CWS, and ES Windows so the right unit for a Coral Gables opening is never a compromise. Background-checked, uniformed technicians show up on time and you see exactly who is walking through your door.
Window Installers in Coral Gables
Window Installers in Coral Gables do a lot more than pop a sash into an opening. On most older homes here, the job starts with a permit review through the Coral Gables Building Division, then a check that the unit’s NOA number matches the exact size and configuration we’re installing. Then comes the part that surprises most homeowners: the rough opening itself usually needs work. Mediterranean Revival and Spanish-style homes in the Country Club Section and the De Soto neighborhood were framed for thin wood sashes with shallow jamb depth. A modern laminated impact unit is dramatically heavier and deeper, so the stucco reveal has to be saw-cut back, the opening squared, and new jamb stock installed. In Coral Gables, the rough opening is often the job.
Scope Before Ordering
We measure every opening before any glass is ordered. That lets us match design pressure to the wind zone, confirm the NOA is valid for the size, and catch rotted wood or out-of-plumb framing early. Nothing about the price should be a guess when the order goes in.
Clean Installation And Closeout
After the units are set, we seal, trim, and walk the elevation with you. You get a written line-item quote before work starts, photos during the install, and your NOA paperwork at final inspection so you and your insurer both have the record.
Casement Windows in Coral Gables
Casement Windows in Coral Gables are common on original 1930s and 1940s homes, where the hardware is often worn and the glass is single-pane and unrated for wind-borne debris. We replace those with modern impact-rated casements that keep the clean sightlines homeowners love while adding laminated glass and a proper design pressure rating for this wind zone. A typical casement replacement in Coral Gables runs $800 – $1,500 per window installed depending on size and jamb work, and large or custom openings can reach $2,500 – $5,000.
Jamb Rebuilds And Stucco Returns
The old casement jambs on Mediterranean Revival homes are often too shallow for a laminated unit. That means saw-cutting the stucco return, reframing to square, and setting new casing before the window goes in. We quote that work in writing before it starts.
Right Hardware On Granada
Casement hardware takes a beating in salt air and morning humidity along the Granada Boulevard and Coral Way corridors. We spec stainless hardware and factory finish so the operator doesn’t seize up in five years.
Trusted Brands We Service in Coral Gables
We stock and install PGT, CGI, CWS, and ES Windows for Coral Gables customers, and we can service units from those lines even when we didn’t do the original install. Because our crews are already pulling permits and working with the Coral Gables Building Division on a regular basis, the paperwork and product approvals move faster than they would for someone learning the process on your house. If you already have PGT impact units and need a replacement or a complete install of matching lines, our Window Installation team is set up for that from the first call. We don’t ask you to compromise on the brand that fits your opening.
Common Window Installation Problems We See in Coral Gables Homes
- Wrong NOA for the size or configuration. A unit that worked on one opening may not carry a valid Florida Product Approval for another size, which means a resubmittal to the Coral Gables Building Division and a schedule slip if it isn’t caught early. We check every opening against the NOA before the order goes out.
- Rotted or out-of-square wood jambs on older homes. Heavy laminated impact sash won’t seat square on a 1940s frame that’s drifted or rotted at the sill. The result is leaks and failed inspections if the jamb isn’t rebuilt before installation.
- West-facing glass that ignores SHGC. A west elevation off Old Cutler Road or Sunset Drive takes brutal afternoon sun. Without the right low-E and solar heat gain coefficient, the homeowner misses most of the cooling-cost benefit they just paid for.
- Stucco reveal cut too shallow or too deep. The depth of the stucco return around a Mediterranean Revival jamb dictates how the new unit seats. Get it wrong and the casing sits proud or the interior trim doesn’t land cleanly.
Pricing for Window Installation in Coral Gables, FL
Impact windows in Coral Gables generally run $800 – $1,500 per window installed. Impact single-hungs sit between $900 and $1,800, large or custom openings land at $2,500 – $5,000, and whole-home packages span $8,000 – $25,000+. What moves the number most is the rough opening: how much stucco and jamb rebuild is required, how many openings you have, your wind zone, and the floor height. Frame material and glass package matter, but on an older Coral Gables home the opening is the swing item. Call (682) 281-2168 for a free in-home measure and a written quote. You get a fixed number before you commit.
What Window Installation Costs in Coral Gables
We’ve covered the line-item ranges above, and those hold for most single-family homes in the 33134 and 33146 ZIP codes. The cost moves with opening count, wind zone, floor height, and frame material. A second-story replacement near the Biltmore or the Tahiti Beach area hits harder on labor and lift, and a custom-sized opening needs a larger NOA footprint, which changes the unit price. But the biggest cost driver on a Coral Gables home is almost always the jamb: saw-cutting stucco, squaring the rough opening, and rebuilding the reveal. That’s work a big-box retail installer often won’t price or won’t do, and it’s why your “per window” installed number here can look different from a quote that assumes a clean opening. We measure everything in person and put the full scope in writing. Get the free estimate at (682) 281-2168.
Florida Pays You Back
The incentives in Florida are real, and a Coral Gables homeowner should stack them carefully. My Safe Florida Home matching grants cover up to $10,000 for qualifying wind-mitigation upgrades, and impact-resistant windows qualify. Florida also exempts impact windows and doors from sales tax. On the federal side, the 25C energy credit gives you 30% of product cost back, up to $600 per year on qualifying units. After installation, a wind-mitigation inspection, typically $75 – $150, lets your carrier review the windstorm portion of your premium, and windstorm credits often average around 25% on that portion. Programs and carrier decisions vary, so we never guarantee a final number. What we do guarantee is that the NOA paperwork and product approvals are in your hands at closeout so every rebate and credit you file has the documentation behind it.
Impact Windows Vs Hurricane Shutters
We get the comparison question constantly in Coral Gables, so here’s the straight version. Hurricane shutters are panels you hang before a storm; they protect the opening only when they’re up, they need storage, and they do nothing for energy performance the rest of the year. Impact windows are permanent protection: laminated glass built to resist wind-borne debris without shattering, sealed and rated for your wind zone, and working for you every single day on UV, noise, and cooling cost. They also qualify for the insurance credits shutters don’t, because they’re part of the building envelope. We don’t sell or install shutters. We install impact windows, and for most Coral Gables homeowners the permanent option is the better long-term call.
We Also Serve Cities Near Coral Gables
Our Window Installation in Coral Gables crews also cover Miami, Key Biscayne, Miami Beach, and Hialeah. If you’re a homeowner in one of those cities and you’re pricing impact windows, the same written-price standard applies across the whole South FL service area. Call (682) 281-2168 to schedule a free in-home measure wherever you are.
Serving Coral Gables, FL - Our Local Coverage Area
We’re based in the Coral Gables 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 About Window Installation in Coral Gables
Yes. Coral Gables requires a building permit for window replacement, and the Coral Gables Building Division reviews the Miami-Dade NOA or Florida Product Approval for each configuration before work starts. We pull the permit, submit the NOA package, and schedule inspection as part of the job, and that’s in the written quote. Call (682) 281-2168 for an exact scope on your home.
You can reglaze and rework original wood windows, but they won’t meet the impact standards required in Coral Gables’s wind zone, and they’ll keep leaking air and heat. If you want to preserve the look, we can set modern impact-rated units inside new jambs that keep the original trim profile and sightlines, and we quote the jamb rebuild in writing before any glass is ordered. Call (682) 281-2168 to talk through the trade-off on your specific openings.
In most cases yes, on the windstorm portion of the premium, after a wind-mitigation inspection. Credits average around 25% on the windstorm portion once the units are in and documented, but the final number is your carrier’s call. We hand you the NOA paperwork at closeout so the inspection and credit filing can happen right away.
The rough opening. On Mediterranean Revival and Spanish-style homes, the existing wood jambs are often rotted, shallow, or out of square, and the stucco reveal has to be saw-cut back and rebuilt before a modern impact unit will seat correctly. We identify that work during the free measure so it’s in the written quote, not a surprise after the old window is out. Call (682) 281-2168 for a fixed number on your project.
Once your units arrive, a standard whole-home installation can be completed in as fast as a single day for many homes, but custom fabrication runs 4 – 6 weeks from order to ready. Permit review with the Coral Gables Building Division adds time before that, and we build that calendar into the written quote so you know exactly what to expect. Call (682) 281-2168 to start with a free in-home measure.
Call Juniper Windows & Doors for Window Installation in Coral Gables
We work the actual scope sequence on this page: permit and NOA review, stucco and jamb rebuild, impact glazing selection, and final inspection. We did a full-house window installation on a 1940s Mediterranean Revival home near the Granada Boulevard / Alhambra Circle area, replacing original wood double-hung and casement openings with PGT impact-rated units. The stucco around each jamb had to be saw-cut back, the rough openings squared, and new laminated glass interlayer units set with a proper design pressure rating. After final inspection we left the owner the NOA paperwork so they could file for the wind mitigation credit on their homeowner’s policy. That’s the standard on every Coral Gables job. Call (682) 281-2168 now to schedule your free estimate, or call anytime and a live person answers.
Written by Sean Mackey, Owner at Juniper Windows & Doors, serving Coral Gables with written-price window installation and impact-rated product approvals.










Before
After
Before
After
Before
After