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ContractorsRanked

Best Window Installers in Key Largo, FL (2026)

65 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Key Largo: Evolution glass and mirrors, CR Score 62/100; 5.0★ from 293 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): The Glassperts Sliding Glass Door & Window Repair, posts 24/7 hours; ranked #2 of 65.

  3. 5

    Most-reviewed: Reylos Glass Inc., 443 Google reviews at 5.0★, the most of 65 ranked; ranked #5.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

65 Key Largo window installers are ranked here by CR Score, from ten published factors. 12 are open 24/7, 37 open Saturdays and 14 open Sundays, based on posted hours. The median Google rating is 4.9★ across 65 rated businesses.

Top 10 window installers in Key Largo at a glance

Top 10 window installers in Key Largo at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Evolution glass and mirrors625.0★ (293)Miami Springs, 34 mi away24/7Overall
2The Glassperts Sliding Glass Door & Window Repair624.9★ (382)Miami, 38 mi away24/7Emergencies
3WE THE BEST GLASS615.0★ (47)Florida City, 15 mi away24/7—
4PF Millwork & Doors605.0★ (187)Florida City, 26 mi awaySat—
5Reylos Glass Inc.595.0★ (443)Miami, 39 mi awaySat · EveningsMost reviews
6Florida Keys Windows594.8★ (89)Key Largo——
7MJ Sliding Glass Door Repair LLC585.0★ (178)Leisure City, 20 mi away——
8Blue Horizon Windows & Doors LLC584.9★ (57)Key Largo——
9Tri-County Windows And Doors584.9★ (71)Miami, 39 mi away24/7—
10Smart Tint Solutions574.9★ (38)Miami, 36 mi away24/7—

The 65 best window installers in Key Largo, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  4. #4 PF Millwork & Doors

    Based in Florida City, 26 mi away

    60/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 187 Google reviews, listed on Google as “Window installation service”.

    • 5.0★ from 187 Google reviews
    Hours
    Mon–Sat 7 AM–6 PM · Sun closed
    Address
    107 NW 12th St, Florida City, FL 33034
    View profile for PF Millwork & Doors(305) 431-7046

  5. #5 Reylos Glass Inc.

    Based in Miami, 39 mi away

    59/100CR Score

    Ranked #5 because of its Google rating and review volume: 5.0★ from 443 Google reviews, the most in Key Largo.

    • 5.0★ from 443 Google reviews
    Hours
    Mon–Thu 8:30 AM–7:30 PM · Fri 8:30 AM–5 PM · Sat 9 AM–1 PM · Sun closed
    Address
    12400 SW 134th Ct SUITE 14, Miami, FL 33186
    View profile for Reylos Glass Inc.(786) 732-0362

  6. #6 Florida Keys Windows

    Based in Key Largo

    59/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.8★ from 89 Google reviews, listed on Google as “Window installation service”.

    • 4.8★ from 89 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    Tradewinds Shopping Plaza, 101405 Overseas Hwy Fl 2, Key Largo, FL 33037
    View profile for Florida Keys Windows(305) 451-9796

  10. #10 Smart Tint Solutions

    Based in Miami, 36 mi away

    57/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.9★ from 38 Google reviews, listed on Google as “Window installation service”.

    • 4.9★ from 38 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10890 Quail Roost Dr, Miami, FL 33157
    View profile for Smart Tint Solutions(305) 929-3073

  11. #11 Alex.B Handyman

    Based in South Miami Heights, 26 mi away

    56/100CR Score

    Ranked #11 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Window installation service”.

    • 5.0★ from 9 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Alex.B Handyman(786) 256-9499

  16. #16 Venus Windows and Doors

    Based in Cutler Bay, 36 mi away

    55/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Window installation service”.

    • 5.0★ from 21 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    18710 SW 107th Ave suite 19, Cutler Bay, FL 33157
    View profile for Venus Windows and Doors(786) 701-2940

  20. #20 Shiver Glass & Mirror

    Based in Florida City, 25 mi away

    54/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.4★ from 37 Google reviews, listed on Google as “Window installation service”.

    • 4.4★ from 37 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 8 AM–12 PM · Sun closed
    Address
    12 NE 3rd St, Florida City, FL 33034
    View profile for Shiver Glass & Mirror(786) 650-2766

  21. #21 Impact Window Master

    Based in Miami, 36 mi away

    54/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.5★ from 93 Google reviews, listed on Google as “Window installation service”.

    • 4.5★ from 93 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat 10 AM–2 PM · Sun closed
    Address
    10890 SW 186th St Unit #25, Miami, FL 33157
    View profile for Impact Window Master(305) 235-7777

Window installers ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 65 ranked window installers here; the rest are on their profiles.

window installers in Key Largo, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Perfect Storm Shutters Inc534.9★ (114)40 mi
27Blue Diamond Impact535.0★ (70)38 mi
28South Windows and Doors533.1★ (28)In Key Largo
29MH Home Solutions534.5★ (180)34 mi
30Ark Impact Windows and Doors535.0★ (50)39 mi
31My Perfect Project, LLC525.0★ (9)39 mi
32Aconcagua Windows and Doors524.8★ (25)39 mi
33Keys Window & Door Company524.6★ (66)12 mi
34All Pro Construction Builders Inc525.0★ (31)35 mi
35Portal Millwork inc525.0★ (4)33 mi
36RVS Windows & Doors525.0★ (7)29 mi
37E & D Quality Install, Inc.524.6★ (30)31 mi
38Palmetto Windows514.8★ (12)38 mi
39American Windows and Doors, Inc514.9★ (30)38 mi
40Impact Brothers Windows Doors & Roof514.9★ (56)35 mi
41Atlantic Windows and Shutters513.8★ (84)39 mi
42Modern Mechanical Solutions515.0★ (8)37 mi
43MJR Glass And Windows514.6★ (32)39 mi
44All Florida Hurricane Protection Corp.514.4★ (25)33 mi
45Pena Shower Design Window & Door Corp.504.8★ (22)39 mi
46Prime Window and Door504.6★ (30)39 mi
47Avila Construction & Glazing Inc503.6★ (14)37 mi
48Wonderful Glass & Mirror Inc494.4★ (12)35 mi
49Hurricane Home Protection494.4★ (19)38 mi
50Eli Glass Impact Windows and Doors, LLC494.7★ (15)38 mi

Also serving Key Largo

20 more window installers within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked window installers serving Key Largo
BusinessGoogle ratingDistance
A.R. Glazier Glass & Aluminum Products25 mi
A1 Glass Solutions2.0★ (2)39 mi
Air Conditioning On Call4.9★ (54)In Key Largo
Econetwork Windows5.0★ (2)33 mi
Florida Keys Landscaping Services5.0★ (11)In Key Largo
Florida Keys WIndow Cleaning, Inc.5.0★ (1)In Key Largo
florida strobe lights llc27 mi
GALLO WINDOW CORP.26 mi
J&J UNIQUE CONSTRUCTION INC5.0★ (1)30 mi
Madison Builders Remodeling & New Construction3.5★ (2)39 mi
Nationwide Plumbing Service4.7★ (152)In Key Largo
NVJ Multiservices, Inc5.0★ (20)In Key Largo
Reliable USA Impact Windows and Roofing.27 mi
Reliable USA Impact Windows and Roofing.27 mi
Shoreline Builders Inc5.0★ (2)In Key Largo
Signature USA Impact Windows and Roofing25 mi
SUB ZERO AIR5.0★ (177)In Key Largo
Summerland Builders5.0★ (3)In Key Largo
Titan Builders29 mi
Ultimate Key Largo Garage Doors4.6★ (57)In Key Largo

How much do window installers cost in Key Largo?

Typical prices in USD, adjusted for Florida with a published regional index. Each row names its basis and month.

How much do window installers cost in Key Largo?
JobLowTypicalHighBasisChecked
Window replacement$3,370$7,200$11,600Per project (several windows): typical range of customer-reported projects. US national range × 0.98 South Atlantic factor (2025 Cost vs. Value Report)October 2026

How we ranked Key Largo window installers

We scored 65 Key Largo window installers on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Key Largo data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Window installers in Key Largo: frequently asked questions

Who is the best window installer in Key Largo?

By CR Score, the highest-ranked window installer in Key Largo, FL is Evolution glass and mirrors with a CR Score of 62/100. It has 5.0★ from 293 Google reviews. It is open 24/7. The Glassperts Sliding Glass Door & Window Repair (#2) and WE THE BEST GLASS (#3) follow. We ranked 65 window installers on ten factors, last updated October 22, 2026.

How many window installers are there in Key Largo?

ContractorsRanked ranks 65 window installers serving Key Largo, FL. 3 of them are based in Key Largo; the rest serve it from nearby towns. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.

Which window installers in Key Largo are open 24/7?

12 ranked window installers in Key Largo post 24/7 hours. The highest-ranked are Evolution glass and mirrors (#1), The Glassperts Sliding Glass Door & Window Repair (#2) and WE THE BEST GLASS (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which window installers in Key Largo work on weekends?

37 of 65 ranked window installers post Saturday hours and 14 post Sunday hours. The highest-ranked open Saturdays are Evolution glass and mirrors (#1), The Glassperts Sliding Glass Door & Window Repair (#2) and WE THE BEST GLASS (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does window replacement cost in Key Largo?

Window replacement typically costs $3,370 to $11,600, with $7,200 typical (Per project (several windows): typical range of customer-reported projects. US national range × 0.98 South Atlantic factor (2025 Cost vs. Value Report)). The range is adjusted for Florida. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Key Largo window installers have?

The median Google rating among 65 rated window installers in Key Largo is 4.9★, with a median of 31 reviews. Reylos Glass Inc. has the most, 443 reviews, and ranks #5. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank window installers?

Each window installer gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do window installers outside Key Largo count in this ranking?

Yes, if they are within 40 mi of the Key Largo city center, our service radius for window installers. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for Key Largo

  1. October 2026: CR Scores recalculated for 65 window installers serving Key Largo.

More window installers and Key Largo pages

Other trades in Key Largo