Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Impact Windows & Doors Across North Miami
Impact windows and doors in North Miami must carry a Miami-Dade Notice of Acceptance (NOA), the strictest impact-glazing certification in the country, because the entire city sits inside the High-Velocity Hurricane Zone. A typical impact window replacement for a single-family CBS home in North Miami runs $650-$1,400 per opening installed, with full-home packages starting around $8,500 and scaling upward for custom or marine-grade specifications. Our crews serve North Miami from our Miami office, and we coordinate measured surveys here weekly. Call (754) 354-6649 to schedule your free estimate.
We’ve worked the 1950s-1970s CBS stock from Keystone Point to the West Dixie Highway corridor long enough to know that North Miami’s replacement cycle is driven by insurance pressure, not preference. Original jalousie windows and hollow-core aluminum sliders still dominate, and they’re failing under current wind-mitigation requirements. Our Impact Windows & Doors team handles the NOA verification, permit pull, and inspection sequence as standard - not as an add-on.
Why Sightline Windows & Doors Miami Gardens Is North Miami’s Preferred Impact Windows & Doors Company
We don’t claim decades in North Miami because we don’t need to. What we can show you is the measured survey document you’ll keep, the written price that won’t change, and the photo record you’ll receive when the job closes. That’s Haven Clause 1, Haven Clause 4, and Haven Clause 5 - the standard we’ve operated under since 2012.
Our technicians are background-checked, uniformed, and identified by license number before arrival. Haven Clause 3 means the person at your door matches the person on the record. For North Miami homeowners, especially landlords managing multiple rental units in the city’s dense apartment stock, this matters. You’re not always on-site when work happens. You need documentation that holds up with insurers, property managers, and the city.
Calls are answered by a live person, 24/7. Not a callback window. Not a queue. If you’re staring at an insurance non-renewal notice with a 30-day correction deadline, you need a human who can schedule a measured survey this week and produce a written quote you can forward to your agent same-day.
We’ve completed 18,000+ openings since 2012, every one with a written price before work started and a documented photo record when finished. The 365-Day Done Right Promise is stamped on every job, not offered as a courtesy. If it’s not done right, we make it right.
Our Impact Windows & Doors Services in North Miami

Wind Mitigation & HVHZ Code Compliance
North Miami’s entire footprint falls under Miami-Dade HVHZ design wind speeds up to 180 mph. Every permitted window or door replacement must carry a Miami-Dade NOA - stricter than the Florida Product Approval that suffices in Broward County cities just to the north. We verify NOA coverage for the exact product, size, and design pressure before ordering. A mismatch fails inspection after your old jalousie openings are already cut. We price the full scope in writing, including contingency for additional openings the inspector may flag.

Hurricane Impact Windows
Our hurricane impact window packages for North Miami draw from PGT, CGI, and ES Windows lines, specified by performance tier and price range. A typical single-hung impact unit for a standard CBS rough opening runs $720-$1,150 installed in North Miami. We factor in the HVHZ pressure rating, the NOA documentation, and the permit sequence upfront. The quote you receive is the invoice you’ll pay.

Horizontal Roller & Sliding Impact Windows
Horizontal rollers are the workhorse for North Miami’s low-rise apartment stock and the wide kitchen-living openings common in 1960s-1970s CBS homes. We specify PGT and CWS lines for this application, with laminated glass interlayers and low-E IGUs. Pricing runs $850-$1,400 per opening depending on frame depth, hardware grade, and whether marine finish is specified for bayside exposure. Lead times here are factory-driven, not installation-driven. We lock pricing in writing before placing the order.

Single Hung & Double Hung Impact Windows
Single hung impact units suit North Miami’s smaller bedrooms and utility openings; double hung offers tilt-in cleaning for second-story applications. We stock neither - we specify by opening. A double-hung PGT package for a typical North Miami CBS home runs slightly higher than single hung, $780-$1,280 per opening, reflecting the additional hardware and balanced sash engineering. Every unit carries the Miami-Dade NOA required for permit approval here.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
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AfterTrusted Brands We Service in North Miami
We work with eight manufacturer lines - PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux - specified by what the opening requires, not by what is in stock. For North Miami’s HVHZ environment, we default to lines with deep NOA portfolios and proven Miami-Dade inspection records. PGT and ES Windows dominate our high-volume residential work here. Mr-Glass and Therma-Tru see more action in custom entry assemblies. ViewLux handles the architectural-grade projects where sightline and frame sightline dimensions are specified to the eighth-inch. We don’t push margin. We push the right product for the pressure rating, the exposure, and the finish requirement.
Common Impact Windows & Doors Problems We See in North Miami Homes

- Original jalousie windows triggering insurance non-renewals. North Miami’s 1950s-1970s CBS homes still carry thousands of these zero-impact-rated units. Insurers are withdrawing coverage on non-impact openings, and the replacement cycle is accelerating. We measure, quote, and permit these conversions weekly.
- Salt-air corrosion in Keystone Point and Biscayne Bay-adjacent blocks. Standard mill-finish aluminum and non-marine sealants fail within a few seasons here. We specify stainless hardware and marine-grade finishes on the bayside elevation, with the lead time and price locked in writing before ordering.
- NOA mismatches failing inspection after windows are on site. Crews working both sides of the county line sometimes substitute standard Florida Product Approvals. North Miami requires Miami-Dade NOA. We verify the exact product, size, and design pressure against the permit set before cutting the first opening.
- Unrelated renovation permits flagging non-impact openings as code deficiencies. North Miami inspectors can require HVHZ upgrades mid-project. We scope and price contingency for this scenario upfront, so you’re not financing a surprise full-home replacement from a kitchen remodel permit.
Pricing for Impact Windows & Doors in North Miami, FL
Here’s what impact windows and doors cost in North Miami’s market, based on our measured surveys and installed jobs here:
| Service / Product | Typical Range in North Miami |
|---|---|
| Single-hung impact window (standard opening) | $720 - $1,150 installed |
| Double-hung impact window | $780 - $1,280 installed |
| Horizontal roller / sliding impact window | $850 - $1,400 installed |
| Impact entry door (Therma-Tru or equivalent) | $2,800 - $4,500 installed |
| Full-home impact package (single-story CBS, 12-16 openings) | $8,500 - $16,000 |
| Marine-grade finish upgrade (bayside exposure) | Add 15-22% to base |
| Wind mitigation inspection & documentation | $150 - $250 (included with full package) |
What moves price: frame material (vinyl vs. aluminum), glass package (laminated vs. laminated + low-E IGU), hardware grade, marine finish requirement, and whether the opening requires structural modification from jalousie to standard frame. The price we write is the price you pay. No change orders. Call (754) 354-6649 for your free measured survey and written estimate.
We Also Serve Cities Near North Miami

Our crews work North Miami locally from our Miami office, with regular coverage in Miami Gardens, Opa-locka, Golden Glades, and West Park. The same Haven Standard, same written pricing, same documented photo record applies in every city we touch.
Serving North Miami, FL - Our Local Coverage Area
We’re based in the North Miami 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 - Impact Windows & Doors in North Miami

You need a Miami-Dade Notice of Acceptance. North Miami sits entirely within the High-Velocity Hurricane Zone, and the city’s building department does not accept standard Florida Product Approval for permitted window or door replacements. We verify NOA coverage for the exact product, size, and design pressure before ordering. Call (754) 354-6649 and we’ll check your specification against the current NOA database at no charge.
These homes still carry original single-pane jalousie windows and hollow-core aluminum sliders that carry zero impact rating and predate every hurricane-resistance requirement. Florida’s insurance market is now systematically non-renewing policies on homes with non-impact openings, and North Miami’s housing stock concentration makes it a target zip code. We convert these openings to NOA-rated impact units weekly. Call (754) 354-6649 for a free estimate on your replacement scope.
Factory lead time, not our installation schedule, drives the calendar. Standard PGT and CGI lines run 4-6 weeks. Marine-grade finishes, custom sizes, or architectural-grade assemblies can extend to 8-12 weeks. We lock the price in writing before placing the order, so you’re not exposed to material fluctuations during the wait. The measured survey we complete together becomes the order document. Call (754) 354-6649 to start that timeline now.
Chronic salt-air exposure. Keystone Point sits directly on Biscayne Bay, and standard mill-finish aluminum corrodes, non-marine sealants degrade, and hardware seizes within a few seasons. We specify stainless hardware, marine-grade finishes, and enhanced frame coatings on the bayside elevation, with PGT or ES Windows lines proven in this environment. The specification changes with the exposure. Call (754) 354-6649 and we’ll walk your property to determine what each elevation requires.
Yes. North Miami inspectors can flag non-impact openings as an outstanding code deficiency during any permitted renovation, triggering a mid-project HVHZ upgrade. We scope and price contingency for this scenario upfront, so your kitchen or bathroom remodel doesn’t become a full-home window replacement with no budget line. Contractors who understand this sequence earn repeat referrals from North Miami’s real estate and remodeling community. Call (754) 354-6649 to review your permit scope before you file.
Ready to get your written price? Call (754) 354-6649 to schedule your free measured survey. We’ll produce a documented scope, a fixed quote, and a clear timeline - before any work starts, and with no change orders after.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving North Miami under the Haven Standard since 2012.










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